10-Q

CITIZENS & NORTHERN CORP (CZNC)

10-Q 2024-05-07 For: 2024-03-31
View Original
Added on April 11, 2026

Table of Contents ​

Graphic

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

(Mark One)

QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended March 31, 2024

or

TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from _______________ to _________________________.

Commission file number: 000-16084

CITIZENS & NORTHERN CORPORATION

(Exact name of Registrant as specified in its charter)

PENNSYLVANIA 23-2451943
(State or other jurisdiction of (I.R.S. Employer
incorporation or organization) Identification No.)

90-92 MAIN STREET, WELLSBORO, PA 16901

(Address of principal executive offices) (Zip code)

570-724-3411

(Registrant’s telephone number including area code)

Securities registered pursuant to Section 12(b) of the Act:

Title of Each Class Trading Symbol Name of Each Exchange on Which Registered
Common Stock Par Value $1.00 CZNC NASDAQ Capital Market

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ⌧ No ◻

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).

Yes ⌧ No ◻

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See definition of “large accelerated filer,” accelerated filer,” “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer ◻ Accelerated filer ⌧ Non-accelerated filer ◻ Smaller reporting company ☐ Emerging growth company ◻

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ◻

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).

Yes ☐ No ⌧

Indicate the number of shares outstanding of each of the registrant’s classes of common stock, as of the latest practicable date.

Common Stock ($1.00 par value) 15,376,107 Shares Outstanding on April 30, 2024

Table of Contents CITIZENS & NORTHERN CORPORATION – FORM 10-Q

CITIZENS & NORTHERN CORPORATION

Index

Part I. Financial Information
Item 1. Financial Statements
Consolidated Balance Sheets (Unaudited) – March 31, 2024 and December 31, 2023 Page 3
Consolidated Statements of Income (Unaudited) – Three-month Periods Ended March 31, 2024 and 2023 Page 4
Consolidated Statements of Comprehensive Income (Unaudited) – Three-month Periods Ended March 31, 2024 and 2023 Page 5
Consolidated Statements of Cash Flows (Unaudited) – Three-month Periods Ended March 31, 2024 and 2023 Page 6
Consolidated Statements of Changes in Stockholders’ Equity (Unaudited) – Three-month Periods Ended March 31, 2024 and 2023 Page 7
Notes to Unaudited Consolidated Financial Statements Pages 8 –31
Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations Pages 32 – 51
Item 3. Quantitative and Qualitative Disclosures About Market Risk Pages 52 – 54
Item 4. Controls and Procedures Page 54
Part II. Other Information Pages 54 – 56
Signatures Page 57

​ 2

Table of Contents CITIZENS & NORTHERN CORPORATION – FORM 10-Q

ITEM 1. FINANCIAL STATEMENTS

CONSOLIDATED BALANCE SHEETS

(In Thousands, Except Share and Per Share Data) (Unaudited)

**** March 31, **** December 31,
(In Thousands, Except Share and Per Share Data) 2024 2023
ASSETS
Cash and due from banks:
Noninterest-bearing $ 18,084 $ 24,855
Interest-bearing 28,364 32,023
Total cash and due from banks 46,448 56,878
Available-for-sale debt securities, at fair value 405,094 415,755
Loans receivable 1,872,449 1,848,139
Allowance for credit losses (20,023) (19,208)
Loans, net 1,852,426 1,828,931
Bank-owned life insurance 49,857 63,674
Accrued interest receivable 9,465 9,140
Bank premises and equipment, net 21,852 21,632
Foreclosed assets held for sale 456 478
Deferred tax asset, net 17,703 17,441
Goodwill 52,505 52,505
Core deposit intangibles, net 2,372 2,469
Other assets 63,359 46,681
TOTAL ASSETS $ 2,521,537 $ 2,515,584
LIABILITIES
Deposits:
Noninterest-bearing $ 493,962 $ 490,554
Interest-bearing 1,501,941 1,524,252
Total deposits 1,995,903 2,014,806
Short-term borrowings 48,831 33,874
Long-term borrowings - FHLB advances 148,824 138,337
Senior notes, net 14,848 14,831
Subordinated debt, net 24,745 24,717
Accrued interest and other liabilities 26,730 26,638
TOTAL LIABILITIES 2,259,881 2,253,203
STOCKHOLDERS' EQUITY
Preferred stock, $1,000 par value; authorized 30,000 shares; $1,000 liquidation
preference per share; no shares issued 0 0
Common stock, par value $1.00 per share; authorized 30,000,000 shares;
issued 16,030,172 and outstanding 15,378,065 at March 31, 2024;
issued 16,030,172 and outstanding 15,295,135 at December 31, 2023 16,030 16,030
Paid-in capital 143,016 144,388
Retained earnings 158,051 157,028
Treasury stock, at cost; 652,107 shares at March 31, 2024 and 735,037
shares at December 31, 2023 (14,735) (16,628)
Accumulated other comprehensive loss (40,706) (38,437)
TOTAL STOCKHOLDERS' EQUITY 261,656 262,381
TOTAL LIABILITIES & STOCKHOLDERS' EQUITY $ 2,521,537 $ 2,515,584

The accompanying notes are an integral part of these unaudited consolidated financial statements.

​ 3

Table of Contents CITIZENS & NORTHERN CORPORATION – FORM 10-Q

Consolidated Statements of Income

(In Thousands Except Per Share Data) (Unaudited)

Three Months Ended
March 31, March 31,
(In Thousands, Except Per Share Data) 2024 2023
INTEREST INCOME
Interest and fees on loans:
Taxable $ 26,703 $ 22,431
Tax-exempt 545 571
Income from available-for-sale debt securities:
Taxable 2,136 2,211
Tax-exempt 553 640
Other interest and dividend income 399 286
Total interest and dividend income 30,336 26,139
INTEREST EXPENSE
Interest on deposits 8,891 3,230
Interest on short-term borrowings 597 1,097
Interest on long-term borrowings - FHLB advances 1,456 681
Interest on senior notes, net 120 120
Interest on subordinated debt, net 231 230
Total interest expense 11,295 5,358
Net interest income 19,041 20,781
Provision (credit) for credit losses 954 (352)
Net interest income after provision (credit) for credit losses 18,087 21,133
NONINTEREST INCOME
Trust revenue 1,897 1,777
Brokerage and insurance revenue 539 430
Service charges on deposit accounts 1,318 1,290
Interchange revenue from debit card transactions 1,013 1,007
Net gains from sale of loans 191 74
Loan servicing fees, net 230 122
Increase in cash surrender value of life insurance 470 138
Other noninterest income 1,017 771
Realized gains on available-for-sale debt securities, net 0 7
Total noninterest income 6,675 5,616
NONINTEREST EXPENSE
Salaries and employee benefits 11,562 11,427
Net occupancy and equipment expense 1,450 1,402
Data processing and telecommunications expense 1,992 1,936
Automated teller machine and interchange expense 487 475
Pennsylvania shares tax 433 403
Professional fees 518 937
Other noninterest expense 1,862 2,507
Total noninterest expense 18,304 19,087
Income before income tax provision 6,458 7,662
Income tax provision 1,152 1,409
NET INCOME $ 5,306 $ 6,253
EARNINGS PER COMMON SHARE - BASIC $ 0.35 $ 0.40
EARNINGS PER COMMON SHARE - DILUTED $ 0.35 $ 0.40

The accompanying notes are an integral part of these unaudited consolidated financial statements. 4

Table of Contents CITIZENS & NORTHERN CORPORATION – FORM 10-Q

Consolidated Statements of Comprehensive Income

(In Thousands) (Unaudited)

Three Months Ended
March 31, March 31,
(In Thousands) 2024 2023
Net income $ 5,306 $ 6,253
Available-for-sale debt securities:
Unrealized holding (losses) gains on available-for-sale debt securities (2,774) 8,993
Reclassification adjustment for gains realized in income 0 (7)
Other comprehensive (loss) income on available-for-sale debt securities (2,774) 8,986
Unfunded pension and postretirement obligations:
Changes from plan amendments and actuarial gains and losses 394 (8)
Amortization of prior service cost and net actuarial loss and curtailment gain included in net periodic benefit cost (490) (14)
Other comprehensive loss on pension and postretirement obligations (96) (22)
Other comprehensive (loss) income before income tax (2,870) 8,964
Income tax related to other comprehensive loss (income) 601 (1,883)
Net other comprehensive (loss) income (2,269) 7,081
Comprehensive income $ 3,037 $ 13,334

The accompanying notes are an integral part of these unaudited consolidated financial statements.

​ 5

Table of Contents CITIZENS & NORTHERN CORPORATION – FORM 10-Q

CONSOLIDATED STATEMENTS OF CASH FLOWS

(In Thousands) (Unaudited)

**** Three Months Ended
March 31, March 31, ****
(In Thousands) 2024 2023 ****
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income $ 5,306 $ 6,253
Adjustments to reconcile net income to net cash provided by operating activities:
Provision (credit) for credit losses 954 (352)
Realized gains on available-for-sale debt securities, net 0 (7)
Net amortization of securities 434 530
Increase in cash surrender value of life insurance (470) (138)
Depreciation and amortization of bank premises and equipment 509 570
Net accretion of purchase accounting adjustments (56) (84)
Stock-based compensation 326 377
Deferred income taxes 339 526
(Increase) decrease in fair value of servicing rights (25) 83
Gains on sales of loans, net (191) (74)
Origination of loans held for sale (5,663) (2,493)
Proceeds from sales of loans held for sale 5,771 2,265
Increase in accrued interest receivable and other assets (1,273) (851)
(Decrease) increase in accrued interest payable and other liabilities (290) 2,982
Other 58 (38)
Net Cash Provided by Operating Activities 5,729 9,549
CASH FLOWS FROM INVESTING ACTIVITIES:
Proceeds from maturities of certificates of deposit 0 1,250
Proceeds from sales of available-for-sale debt securities 0 16,658
Proceeds from calls and maturities of available-for-sale debt securities 7,453 17,024
Purchase of available-for-sale debt securities 0 (2,000)
Redemption of Federal Home Loan Bank of Pittsburgh stock 2,704 3,634
Purchase of Federal Home Loan Bank of Pittsburgh stock (3,756) (5,462)
Purchase of Federal Reserve Bank stock (14) 0
Net increase in loans (24,313) (4,392)
Purchase of premises and equipment (744) (276)
Proceeds from sale of foreclosed assets 22 0
Other 25 70
Net Cash (Used in) Provided by Investing Activities (18,623) 26,506
CASH FLOWS FROM FINANCING ACTIVITIES:
Net decrease in deposits (18,902) (81,536)
Net increase in short-term borrowings 14,957 13,334
Proceeds from long-term borrowings - FHLB advances 16,524 43,403
Repayments of long-term borrowings - FHLB advances (6,027) (7,026)
Purchases of treasury stock (212) (1,865)
Common dividends paid (3,876) (3,951)
Net Cash Provided by (Used in) Financing Activities 2,464 (37,641)
DECREASE IN CASH AND CASH EQUIVALENTS (10,430) (1,586)
CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD 52,778 47,698
CASH AND CASH EQUIVALENTS, END OF PERIOD $ 42,348 $ 46,112
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION:
Decrease in accrued purchase of available-for-sale debt securities $ 0 $ (2,000)
Assets acquired through foreclosure of real estate loans $ 0 $ 184
Increase in other assets from surrender of bank-owned life insurance $ 14,289 $ 0
Interest paid $ 10,662 $ 4,836
Income taxes paid $ 46 $ 64

The accompanying notes are an integral part of these unaudited consolidated financial statements.

​ 6

Table of Contents CITIZENS & NORTHERN CORPORATION – FORM 10-Q

Consolidated Statements of Changes in Stockholders’ Equity

(In Thousands Except Share and Per Share Data) (Unaudited)

Accumulated
Other
Common Treasury Common Paid-in Retained Comprehensive Treasury
Three Months Ended March 31, 2024 Shares Shares Stock Capital Earnings Loss Stock Total
Balance, December 31, 2023 16,030,172 **** 735,037 $ 16,030 $ 144,388 $ 157,028 $ (38,437) $ (16,628) $ 262,381
Net income 5,306 5,306
Other comprehensive loss, net (2,269) (2,269)
Cash dividends declared on common stock, .28 per share (4,283) (4,283)
Shares issued for dividend reinvestment plan (20,886) (66) 473 407
Restricted stock granted (72,860) (1,646) 1,646 0
Forfeiture of restricted stock 587 14 (14) 0
Stock-based compensation expense 326 326
Purchase of restricted stock for tax withholding 10,229 (212) (212)
Balance, March 31, 2024 16,030,172 **** 652,107 $ 16,030 $ 143,016 $ 158,051 $ (40,706) $ (14,735) $ 261,656
Three Months Ended March 31, 2023
Balance, December 31, 2022 16,030,172 **** 511,353 $ 16,030 $ 143,950 $ 151,743 $ (49,878) $ (12,520) $ 249,325
Adoption of ASU 2016-13 (CECL) (1,652) (1,652)
Net income 6,253 6,253
Other comprehensive income, net 7,081 7,081
Cash dividends declared on common stock, .28 per share (4,354) (4,354)
Shares issued for dividend reinvestment plan (17,695) (29) 432 403
Restricted stock granted (53,788) (1,314) 1,314 0
Forfeiture of restricted stock 19,222 411 (411) 0
Stock-based compensation expense 377 377
Purchase of restricted stock for tax withholding 8,615 (203) (203)
Treasury stock purchases 77,430 (1,662) (1,662)
Balance, March 31, 2023 16,030,172 **** 545,137 $ 16,030 $ 143,395 $ 151,990 $ (42,797) $ (13,050) $ 255,568

All values are in US Dollars.

The accompanying notes are an integral part of these unaudited consolidated financial statements.

​ 7

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

Notes to Unaudited Consolidated Financial Statements

  1. BASIS OF INTERIM PRESENTATION AND STATUS OF RECENT ACCOUNTING PRONOUNCEMENTS

The consolidated financial statements include the accounts of Citizens & Northern Corporation and its subsidiaries, Citizens & Northern Bank (“C&N Bank”), Bucktail Life Insurance Company and Citizens & Northern Investment Corporation (collectively, “Corporation”). The consolidated financial statements also include C&N Bank’s wholly-owned subsidiaries, C&N Financial Services, LLC and Northern Tier Holding LLC. C&N Bank is the sole member of C&N Financial Services, LLC and Northern Tier Holding LLC. All material intercompany balances and transactions have been eliminated in consolidation.

The consolidated financial information included herein, except the consolidated balance sheet dated December 31, 2023, is unaudited. Such information reflects all adjustments (consisting solely of normal recurring adjustments) that are, in the opinion of management, necessary for a fair presentation of the financial position, results of operations, comprehensive income, cash flows and changes in stockholders’ equity for the interim periods; however, the information does not include all disclosures required by accounting principles generally accepted in the United States of America (“U.S. GAAP”) for a complete set of financial statements.

Operating results reported for the three-month period ended March 31, 2024 might not be indicative of the results for the year ending December 31, 2024. The Corporation evaluates subsequent events through the date of filing with the Securities and Exchange Commission.

RECENT ACCOUNTING PRONOUNCEMENTS

The Financial Accounting Standards Board (FASB) issues Accounting Standard Updates (ASUs) to communicate changes to the FASB Accounting Standard Codification (ASC). This section provides a summary description of recent ASUs that have significant implications (elected or required) within the consolidated financial statements, or that management expects may have a significant impact on financial statements issued in the foreseeable future.

CECL ADOPTION

On January 1, 2023, the Corporation adopted ASU 2016-13 Financial Instruments – Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments (ASC 326). This standard replaced the incurred loss methodology with an expected loss methodology that is referred to as the current expected credit loss (“CECL”) methodology. The Corporation adopted ASC 326 using the modified retrospective approach for all financial assets measured at amortized cost and off-balance sheet credit exposures. The following table illustrates the impact on the allowance for credit losses from the adoption of ASC 326:

**** As Reported **** ****
Under Pre-ASC 326 Impact of
ASC 326 Adoption ASC 326
(In Thousands) January 1, 2023 December 31, 2022 Adoption
Loans receivable $ 1,740,846 $ 1,740,040 $ 806
Allowance for credit losses on loans 18,719 16,615 2,104
Allowance for credit losses on off-balance sheet exposures (included in accrued interest and other liabilities) 1,218 425 793
Deferred tax asset, net 21,323 20,884 439
Retained earnings 150,091 151,743 (1,652)

Recent Issued but Not Yet Effective Accounting Pronouncements

In December 2023*,*the FASB issued ASU  2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures which improves the transparency of income tax disclosures by requiring (1) consistent categories and greater disaggregation of information in the rate reconciliation and (2) income taxes paid disaggregated by jurisdiction.  ASU No. 2023-09 is effective for public business entities 8

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

for annual periods beginning after December 15, 2024.  The ASU may be adopted on a prospective or retrospective basis and early adoption is permitted. The Corporation is currently evaluating the impact the new guidance will have on disclosures related to income taxes.

  1. PER SHARE DATA

Basic earnings per common share are calculated using the two-class method to determine income attributable to common shareholders. Unvested restricted stock awards that contain nonforfeitable rights to dividends are considered participating securities under the two-class method. Distributed dividends and an allocation of undistributed net income to participating securities reduce the amount of income attributable to common shareholders. Income attributable to common shareholders is then divided by weighted-average common shares outstanding for the period to determine basic earnings per common share.

Diluted earnings per common share are calculated under the more dilutive of either the treasury method or the two-class method. Diluted earnings per common share is computed using weighted-average common shares outstanding, plus weighted-average common shares available from the exercise of all dilutive stock options, less the number of shares that could be repurchased with the proceeds of stock option exercises based on the average share price of the Corporation’s common stock during the period.

(In Thousands, Except Share and Per Share Data) **** Three Months Ended ****
March 31, March 31,
2024 2023
Basic
Net income $ 5,306 $ 6,253
Less: Dividends and undistributed earnings allocated to participating securities (39) (52)
Net income attributable to common shares $ 5,267 $ 6,201
Basic weighted-average common shares outstanding 15,230,580 15,409,680
Basic earnings per common share (a) $ 0.35 $ 0.40
Diluted
Net income attributable to common shares $ 5,267 $ 6,201
Basic weighted-average common shares outstanding 15,230,580 15,409,680
Dilutive effect of potential common stock arising from stock options 937
Diluted weighted-average common shares outstanding 15,230,580 15,410,617
Diluted earnings per common share (a) $ 0.35 $ 0.40
Weighted-average nonvested restricted shares outstanding 113,084 128,435
(a) Basic and diluted earnings per share under the two-class method are determined on net income reported on the consolidated statements of income, less earnings allocated to non-vested restricted shares with nonforfeitable dividends (participating securities).
--- ---

Anti-dilutive stock options are excluded from earnings per share calculations. There were no anti-dilutive instruments outstanding in the three-month periods ended March 31, 2024 and 2023.

​ 9

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

  1. COMPREHENSIVE INCOME

Comprehensive income is the total of (1) net income, and (2) all other changes in equity from non-stockholder sources, which are referred to as other comprehensive income (loss). The components of other comprehensive income (loss), and the related tax effects, are as follows:

(In Thousands) **** Before-Tax **** Income Tax **** Net-of-Tax
Amount Effect Amount
Three Months Ended March 31, 2024 **** ****
Available-for-sale debt securities:
Unrealized holding losses on available-for-sale debt securities $ (2,774) $ 581 $ (2,193)
Reclassification adjustment for (gains) realized in income 0 0 0
Other comprehensive loss from available-for-sale debt securities (2,774) 581 (2,193)
Unfunded pension and postretirement obligations:
Changes from plan amendments and actuarial gains and losses 394 (83) 311
Amortization of prior service cost and net actuarial loss and curtailment gain included in net periodic benefit cost (490) 103 (387)
Other comprehensive loss on unfunded retirement obligations (96) 20 (76)
Total other comprehensive loss $ (2,870) $ 601 $ (2,269)

(In Thousands) **** Before-Tax **** Income Tax **** Net-of-Tax
Amount Effect Amount
Three Months Ended March 31, 2023 **** ****
Available-for-sale debt securities:
Unrealized holding gains on available-for-sale debt securities $ 8,993 $ (1,888) $ 7,105
Reclassification adjustment for (gains) realized in income (7) 1 (6)
Other comprehensive income from available-for-sale debt securities 8,986 (1,887) 7,099
Unfunded pension and postretirement obligations:
Changes from plan amendments and actuarial gains and losses (8) 1 (7)
Amortization of prior service cost and net actuarial loss included in net periodic benefit cost (14) 3 (11)
Other comprehensive loss on unfunded retirement obligations (22) 4 (18)
Total other comprehensive income $ 8,964 $ (1,883) $ 7,081

The amounts shown in the table immediately above are included in the following line items in the consolidated statements of income:

Affected Line Item in the
Description **** Consolidated Statements of Income
Reclassification adjustment for (gains) realized in income (before-tax) Realized gains on available-for-sale debt securities, net
Amortization of prior service cost and net actuarial loss and curtailment gain included in net periodic benefit cost (before-tax) Other noninterest expense
Income tax effect Income tax provision

​ 10

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

Changes in the components of accumulated other comprehensive (loss) income are as follows and are presented net of tax:

(In Thousands) **** Unrealized **** **** **** Accumulated
(Losses) Unfunded Other
Gains Retirement Comprehensive
on Securities Obligations (Loss) Income
Three Months Ended March 31, 2024 **** ****
Balance, beginning of period $ (38,878) 441 $ (38,437)
Other comprehensive loss during three months ended March 31, 2024 (2,193) (76) (2,269)
Balance, end of period $ (41,071) $ 365 $ (40,706)
Three Months Ended March 31, 2023 **** ****
Balance, beginning of period $ (50,370) $ 492 $ (49,878)
Other comprehensive income during three months ended March 31, 2023 7,099 (18) 7,081
Balance, end of period $ (43,271) $ 474 $ (42,797)

  1. CASH AND DUE FROM BANKS

Cash and due from banks at March 31, 2024 and December 31, 2023 include the following:

(In Thousands) **** March 31, **** December 31,
2024 2023
Cash and cash equivalents $ 42,348 $ 52,778
Certificates of deposit 4,100 4,100
Total cash and due from banks $ 46,448 $ 56,878

Certificates of deposit are issues by U.S. banks with original maturities greater than three months. Each certificate of deposit is fully FDIC-insured. The Corporation maintains cash and cash equivalents with certain financial institutions in excess of the FDIC insurance limit.

  1. SECURITIES

Amortized cost and fair value of available-for-sale debt securities at March 31, 2024 and December 31, 2023 are summarized as follows:

(In Thousands) **** March 31, 2024
Gross Gross
Unrealized Unrealized
**** Amortized **** Holding **** Holding **** Fair
**** Cost **** Gains **** Losses **** Value
Obligations of the U.S. Treasury $ 11,324 $ 0 $ (1,093) $ 10,231
Obligations of U.S. Government agencies 10,637 0 (1,261) 9,376
Bank holding company debt securities 28,953 0 (5,484) 23,469
Obligations of states and political subdivisions:
Tax-exempt 113,181 281 (10,636) 102,826
Taxable 57,960 0 (8,705) 49,255
Mortgage-backed securities issued or guaranteed by U.S. Government agencies or sponsored agencies:
Residential pass-through securities 102,048 4 (10,936) 91,116
Residential collateralized mortgage obligations 48,477 0 (3,976) 44,501
Commercial mortgage-backed securities 76,249 0 (10,128) 66,121
Private label commercial mortgage-backed securities 8,252 0 (53) 8,199
Total available-for-sale debt securities $ 457,081 $ 285 $ (52,272) $ 405,094

11

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

(In Thousands) **** December 31, 2023
Gross Gross
Unrealized Unrealized
**** Amortized **** Holding **** Holding **** Fair
**** Cost **** Gains **** Losses **** Value
Obligations of the U.S. Treasury $ 12,325 $ 0 $ (1,035) $ 11,290
Obligations of U.S. Government agencies 11,119 0 (1,173) 9,946
Bank holding company debt securities 28,952 0 (5,452) 23,500
Obligations of states and political subdivisions:
Tax-exempt 113,464 311 (9,576) 104,199
Taxable 58,720 0 (8,609) 50,111
Mortgage-backed securities issued or guaranteed by U.S. Government agencies or sponsored agencies:
Residential pass-through securities 105,549 40 (10,184) 95,405
Residential collateralized mortgage obligations 50,212 0 (3,750) 46,462
Commercial mortgage-backed securities 76,412 0 (9,730) 66,682
Private label commercial mortgage-backed securities 8,215 0 (55) 8,160
Total available-for-sale debt securities $ 464,968 $ 351 $ (49,564) $ 415,755

The following table presents gross unrealized losses and fair value of available-for-sale debt securities with unrealized loss positions aggregated by length of time that individual securities have been in a continuous unrealized loss position at March 31, 2024 and December 31, 2023:

March 31, 2024 Less Than 12 Months 12 Months or More Total
(In Thousands) Fair Unrealized Fair Unrealized Fair Unrealized
**** Value **** Losses **** Value **** Losses **** Value **** Losses
Obligations of the U.S. Treasury $ 0 $ 0 $ 10,231 $ (1,093) $ 10,231 $ (1,093)
Obligations of U.S. Government agencies 0 0 9,376 (1,261) 9,376 (1,261)
Bank holding company debt securities 0 0 23,469 (5,484) 23,469 (5,484)
Obligations of states and political subdivisions:
Tax-exempt 2,475 (32) 96,244 (10,604) 98,719 (10,636)
Taxable 0 0 48,750 (8,705) 48,750 (8,705)
Mortgage-backed securities issued or guaranteed by U.S. Government agencies or sponsored agencies:
Residential pass-through securities 6,684 (31) 83,585 (10,905) 90,269 (10,936)
Residential collateralized mortgage obligations 13,255 (141) 31,246 (3,835) 44,501 (3,976)
Commercial mortgage-backed securities 2,304 (41) 63,817 (10,087) 66,121 (10,128)
Private label commercial mortgage-backed securities 3,336 (17) 4,863 (36) 8,199 (53)
Total $ 28,054 $ (262) $ 371,581 $ (52,010) $ 399,635 $ (52,272)

​ 12

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

December 31, 2023 Less Than 12 Months 12 Months or More Total
(In Thousands) Fair Unrealized Fair Unrealized Fair Unrealized
**** Value **** Losses **** Value **** Losses **** Value **** Losses
Obligations of the U.S. Treasury $ 0 $ 0 $ 11,290 $ (1,035) $ 11,290 $ (1,035)
Obligations of U.S. Government agencies 1,595 (9) 8,351 (1,164) 9,946 (1,173)
Bank holding company debt securities 0 0 23,500 (5,452) 23,500 (5,452)
Obligations of states and political subdivisions:
Tax-exempt 3,257 (24) 96,758 (9,552) 100,015 (9,576)
Taxable 0 0 49,961 (8,609) 49,961 (8,609)
Mortgage-backed securities issued or guaranteed by U.S. Government agencies or sponsored agencies:
Residential pass-through securities 3,334 (27) 84,297 (10,157) 87,631 (10,184)
Residential collateralized mortgage obligations 3,588 (2) 32,808 (3,748) 36,396 (3,750)
Commercial mortgage-backed securities 2,327 (16) 64,355 (9,714) 66,682 (9,730)
Private label commercial mortgage-backed securities 8,160 (55) 0 0 8,160 (55)
Total $ 22,261 $ (133) $ 371,320 $ (49,431) $ 393,581 $ (49,564)

Gross realized gains and losses from available-for-sale debt securities were as follows:

(In Thousands) Three Months Ended
March 31, March 31,
2024 2023
Gross realized gains from sales $ 0 $ 80
Gross realized losses from sales 0 (73)
Net realized gains $ 0 $ 7

The amortized cost and fair value of available-for-sale debt securities by contractual maturity are shown in the following table as of March 31, 2024. Actual maturities may differ from contractual maturities because counterparties may have the right to call or prepay obligations with or without call or prepayment penalties.

(In Thousands) March 31, 2024
Amortized Fair
**** Cost **** Value
Due in one year or less $ 12,117 $ 11,936
Due from one year through five years 30,083 28,020
Due from five years through ten years 75,135 65,458
Due after ten years 104,720 89,743
Sub-total 222,055 195,157
Mortgage-backed securities issued or guaranteed by U.S. Government agencies or sponsored agencies:
Residential pass-through securities 102,048 91,116
Residential collateralized mortgage obligations 48,477 44,501
Commercial mortgage-backed securities 76,249 66,121
Private label commercial mortgage-backed securities 8,252 8,199
Total $ 457,081 $ 405,094

The Corporation’s mortgage-backed securities and collateralized mortgage obligations have stated maturities that may differ from actual maturities due to borrowers’ ability to prepay obligations. Cash flows from such investments are dependent upon the performance of the underlying mortgage loans and are generally influenced by the level of interest rates. In the table above, mortgage-backed securities and collateralized mortgage obligations are shown in one period. 13

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

Investment securities carried at $183,661,000 at March 31, 2024 and $232,437,000 at December 31, 2023 were pledged as collateral for public deposits, trusts and certain other deposits as provided by law. See Note 8 for information concerning securities pledged to secure borrowing arrangements and Note 11 for information related to securities pledged against interest rate swap obligations.

A summary of information management considered in evaluating debt and equity securities for credit losses at March 31, 2024 and December 31, 2023 is provided below.

Debt Securities

As reflected in the table above, gross unrealized holding losses on available-for-sale debt securities totaled $52,272,000 at March 31, 2024 and $49,564,000 at December 31, 2023. At March 31, 2024, the Corporation does not have the intent to sell, nor is it more likely than not it will be required to sell, these securities before it is able to recover the amortized cost basis. The unrealized holding losses were consistent with significant increases in market interest rates that have occurred subsequent to the purchase of most of the securities.

At March 31, 2024 and December 31, 2023, management performed an assessment for possible credit losses of the Corporation’s debt securities on an issue-by-issue basis, relying on information obtained from various sources, including publicly available financial data, ratings by external agencies, brokers and other sources. At March 31, 2024 and December 31, 2023, all of the Corporation’s holdings of bank holding company debt securities, obligations of states and political subdivisions and private label commercial mortgage-backed securities were investment grade and there have been no payment defaults.

Based on the results of the assessment, there was no allowance for credit losses (“ACL”) required on available-for-sale debt securities in an unrealized loss position at March 31, 2024 and December 31, 2023.

Equity Securities

C&N Bank is a member of the Federal Home Loan Bank of Pittsburgh (FHLB-Pittsburgh), which is one of 11 regional Federal Home Loan Banks. As a member, C&N Bank is required to purchase and maintain stock in FHLB-Pittsburgh. There is no active market for FHLB-Pittsburgh stock, and it must ordinarily be redeemed by FHLB-Pittsburgh in order to be liquidated. C&N Bank’s investment in FHLB-Pittsburgh stock, included in other assets in the consolidated balance sheets, was $16,266,000 at March 31, 2024 and $15,214,000 at December 31, 2023. The Corporation evaluated its holding of FHLB-Pittsburgh stock for impairment and deemed the stock to not be impaired at March 31, 2024 and December 31, 2023. In making this determination, management concluded that recovery of total outstanding par value, which equals the carrying value, is expected. The decision was based on review of financial information that FHLB-Pittsburgh has made publicly available.

In July 2023, C&N Bank became a member of the Federal Reserve System.  As a member, C&N Bank is required to purchase and maintain stock in the Federal Reserve Bank of Philadelphia. There is no active market for Federal Reserve Bank stock, and it must ordinarily be redeemed by the Federal Reserve Bank of Philadelphia in order to be liquidated. C&N Bank’s investment in Federal Reserve Bank stock, included in other assets in the consolidated balance sheets, was $6,266,000 at March 31, 2024 and $6,252,000 at December 31, 2023.

The Corporation has a marketable equity security included in other assets in the consolidated balance sheets with a carrying value of $862,000 at March 31, 2024 and $871,000 December 31, 2023, consisting exclusively of one mutual fund. There was an unrealized loss on the mutual fund of $138,000 at March 31, 2024 and $129,000 at December 31, 2023. Changes in the unrealized gains or losses on this security, which are included in other noninterest income in the consolidated statements of income, were a loss of $9,000 in the first quarter 2024 compared to a gain of $14,000 in the first quarter 2023.

​ 14

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

  1. LOANS AND ALLOWANCE FOR CREDIT LOSSES

Loans receivable at March 31, 2024 and December 31, 2023 are summarized as follows:

Summary of Loans by Type

(In Thousands)

**** March 31, **** December 31,
**** 2024 2023
Commercial real estate - non-owner occupied $ 739,829 $ 737,342
Commercial real estate - owner occupied 250,145 237,246
All other commercial loans 412,805 399,693
Residential mortgage loans 409,663 413,714
Consumer loans 60,007 60,144
Total 1,872,449 1,848,139
Less: allowance for credit losses on loans (20,023) (19,208)
Loans, net $ 1,852,426 $ 1,828,931

In the table above, outstanding loan balances are presented net of deferred loan origination fees, net, of $4,482,000 at March 31, 2024 and $4,459,000 at December 31, 2023.

The Corporation grants loans to individuals as well as commercial and tax-exempt entities. Commercial, residential and personal loans are made to customers geographically concentrated in Northcentral Pennsylvania, the Southern tier of New York State, Southeastern Pennsylvania and Southcentral Pennsylvania. Although the Corporation has a diversified loan portfolio, a significant portion of its debtors’ ability to honor their contracts is dependent on the local economic conditions within the region.

Acquired loans were initially recorded at fair value, with adjustments made to gross amortized cost based on movements in interest rates (market rate adjustment) and based on credit fair value adjustments on non-impaired loans and impaired loans. Subsequently, the Corporation has recognized amortization and accretion of a portion of the market rate adjustments and credit adjustments on performing loans. For the three-month periods ended March 31, 2024 and 2023, adjustments to the initial market rate and credit fair value adjustments of performing loans were recognized as follows:

(In Thousands) Three Months Ended
March 31, March 31,
2024 2023
Market Rate Adjustment
Adjustments to gross amortized cost of loans at beginning of period $ (970) $ (916)
Accretion (amortization) recognized in interest income 28 (52)
Adjustments to gross amortized cost of loans at end of period $ (942) $ (968)
Credit Adjustment on Non-impaired Loans
Adjustments to gross amortized cost of loans at beginning of period $ (1,163) $ (1,840)
Accretion recognized in interest income 115 198
Adjustments to gross amortized cost of loans at end of period $ (1,048) $ (1,642)

​ 15

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

The following tables presents an analysis of past due loans as of March 31, 2024 and December 31, 2023:

(In Thousands) As of March 31, 2024
Past Due Past Due
30-89 90+ Nonaccrual Current Total
Days Days Loans Loans Loans
Commercial real estate - non-owner occupied $ 69 $ 201 $ 8,430 $ 731,129 $ 739,829
Commercial real estate - owner occupied 799 0 2,304 247,042 250,145
All other commercial loans 368 0 4,071 408,366 412,805
Residential mortgage loans 4,738 0 3,947 400,978 409,663
Consumer loans 586 26 317 59,078 60,007
Total $ 6,560 $ 227 $ 19,069 $ 1,846,593 $ 1,872,449

(In Thousands) As of December 31, 2023
Past Due Past Due
30-89 90+ Nonaccrual Current Total
Days Days Loans Loans Loans
Commercial real estate - non-owner occupied $ 2,215 $ 126 $ 8,412 $ 726,589 $ 737,342
Commercial real estate - owner occupied 849 0 1,575 234,822 237,246
All other commercial loans 229 2,593 1,323 395,548 399,693
Residential mortgage loans 5,365 326 3,627 404,396 413,714
Consumer loans 617 145 240 59,142 60,144
Total $ 9,275 $ 3,190 $ 15,177 $ 1,820,497 $ 1,848,139

The Corporation uses an internal risk rating system. Under the risk rating system, the Corporation classifies problem or potential problem loans as “Special Mention,” “Substandard,” or “Doubtful” on the basis of currently existing facts, conditions and values. Loans that do not currently expose the Corporation to sufficient risk to warrant classification as Substandard or Doubtful, but possess weaknesses that deserve management’s close attention, are deemed to be Special Mention. Substandard loans include those characterized by the distinct possibility that the Corporation will sustain some loss if the deficiencies are not corrected. Loans classified as Doubtful have all the weaknesses inherent in those classified as Substandard with the added characteristic that the weaknesses present make collection or liquidation in full, on the basis of currently existing facts, conditions and values, highly questionable and improbable. Risk ratings are updated any time that conditions or the situation warrants. Loans not classified are included in the “Pass” rows in the table that follows.

​ 16

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

The following table presents the recorded investment in loans by credit quality indicators by year of origination as of March 31, 2024:

(In Thousands) Term Loans by Year of Origination
2024 2023 2022 2021 2020 Prior Revolving Total
Commercial real estate - non-owner occupied
Pass $ 10,903 $ 97,427 $ 174,949 $ 86,706 $ 54,833 $ 274,326 $ 0 $ 699,144
Special Mention 0 0 19,961 2,417 0 6,068 0 28,446
Substandard 0 0 0 0 0 12,239 0 12,239
Doubtful 0 0 0 0 0 0 0 0
Total commercial real estate - non-owner occupied $ 10,903 $ 97,427 $ 194,910 $ 89,123 $ 54,833 $ 292,633 $ 0 $ 739,829
Year-to-date gross charge-offs $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0
Commercial real estate - owner occupied
Pass $ 15,504 $ 33,783 $ 37,808 $ 51,259 $ 12,533 $ 87,536 $ 0 $ 238,423
Special Mention 0 0 0 0 0 165 0 165
Substandard 0 5,261 745 2,517 0 3,034 0 11,557
Doubtful 0 0 0 0 0 0 0 0
Total commercial real estate - owner occupied $ 15,504 $ 39,044 $ 38,553 $ 53,776 $ 12,533 $ 90,735 $ 0 $ 250,145
Year-to-date gross charge-offs $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0
All other commercial loans
Pass $ 16,341 $ 61,142 $ 80,711 $ 51,981 $ 26,821 $ 38,804 $ 111,171 $ 386,971
Special Mention 0 0 5,464 0 7 397 416 6,284
Substandard 0 0 1,317 6,115 435 1,510 10,173 19,550
Doubtful 0 0 0 0 0 0 0 0
Total all other commercial loans $ 16,341 $ 61,142 $ 87,492 $ 58,096 $ 27,263 $ 40,711 $ 121,760 $ 412,805
Year-to-date gross charge-offs $ 0 $ 0 $ 0 $ 60 $ 0 $ 0 $ 0 $ 60
Residential mortgage loans
Pass $ 6,467 $ 56,820 $ 85,955 $ 54,081 $ 38,238 $ 162,254 $ 0 $ 403,815
Special Mention 0 0 0 0 0 0 0 0
Substandard 0 0 0 0 276 5,572 0 5,848
Doubtful 0 0 0 0 0 0 0 0
Total residential mortgage loans $ 6,467 $ 56,820 $ 85,955 $ 54,081 $ 38,514 $ 167,826 $ 0 $ 409,663
Year-to-date gross charge-offs $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0
Consumer loans
Pass $ 1,492 $ 5,459 $ 4,091 $ 1,635 $ 1,073 $ 931 $ 44,671 $ 59,352
Special Mention 0 0 0 0 0 0 0 0
Substandard 0 0 0 7 0 112 536 655
Doubtful 0 0 0 0 0 0 0 0
Total consumer loans $ 1,492 $ 5,459 $ 4,091 $ 1,642 $ 1,073 $ 1,043 $ 45,207 $ 60,007
Year-to-date gross charge-offs $ 0 $ 0 $ 86 $ 0 $ 8 $ 0 $ 26 $ 120

​ 17

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

The following table presents the recorded investment in loans by credit quality indicators by year of origination as of December 31, 2023:

Term Loans by Year of Origination
(In Thousands) 2023 2022 2021 2020 2019 Prior Revolving Total
Commercial real estate - non-owner occupied
Pass $ 96,615 $ 167,484 $ 89,582 $ 55,390 $ 80,020 $ 207,017 0 696,108
Special Mention 0 20,072 2,446 0 116 6,188 0 28,822
Substandard 0 0 0 18 566 11,828 0 12,412
Doubtful 0 0 0 0 0 0 0 0
Total commercial real estate - non-owner occupied $ 96,615 $ 187,556 $ 92,028 $ 55,408 $ 80,702 $ 225,033 $ 0 $ 737,342
Year-to-date gross charge-offs $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0
Commercial real estate - owner occupied
Pass $ 33,761 $ 37,429 $ 52,090 $ 12,858 $ 17,505 $ 71,775 $ 0 $ 225,418
Special Mention 104 746 0 0 0 166 0 1,016
Substandard 5,200 0 2,567 0 0 3,045 0 10,812
Doubtful 0 0 0 0 0 0 0 0
Total commercial real estate - owner occupied $ 39,065 $ 38,175 $ 54,657 $ 12,858 $ 17,505 $ 74,986 $ 0 $ 237,246
Year-to-date gross charge-offs $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0
All other commercial loans
Pass $ 58,393 $ 90,560 $ 51,813 $ 27,718 $ 16,421 $ 24,326 $ 107,234 $ 376,465
Special Mention 0 2,690 5,043 8 0 794 301 8,836
Substandard 0 1,267 1,250 453 679 1,085 9,658 14,392
Doubtful 0 0 0 0 0 0 0 0
Total all other commercial loans $ 58,393 $ 94,517 $ 58,106 $ 28,179 $ 17,100 $ 26,205 $ 117,193 $ 399,693
Year-to-date gross charge-offs $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 12 $ 12
Residential mortgage loans
Pass $ 57,300 $ 87,519 $ 56,183 $ 39,411 $ 32,401 $ 135,546 $ 0 $ 408,360
Special Mention 0 0 0 0 0 0 0 0
Substandard 0 0 0 285 369 4,700 0 5,354
Doubtful 0 0 0 0 0 0 0 0
Total residential mortgage loans $ 57,300 $ 87,519 $ 56,183 $ 39,696 $ 32,770 $ 140,246 $ 0 $ 413,714
Year-to-date gross charge-offs $ 0 $ 0 $ 0 $ 0 $ 0 $ 33 $ 0 $ 33
Consumer loans
Pass $ 6,020 $ 4,664 $ 1,944 $ 1,205 $ 175 $ 913 $ 44,312 $ 59,233
Special Mention 0 0 0 0 0 0 0 0
Substandard 0 0 5 11 1 58 836 911
Doubtful 0 0 0 0 0 0 0 0
Total consumer loans $ 6,020 $ 4,664 $ 1,949 $ 1,216 $ 176 $ 971 $ 45,148 $ 60,144
Year-to-date gross charge-offs $ 0 $ 149 $ 0 $ 18 $ 3 $ 3 $ 138 $ 311

​ 18

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

The following tables are a summary of the Corporation’s nonaccrual loans by major categories for the periods indicated.

March 31, 2024
Nonaccrual Loans with Nonaccrual Loans Total Nonaccrual
(In Thousands) No Allowance with an Allowance Loans
Commercial real estate - non-owner occupied $ 1,137 $ 7,293 $ 8,430
Commercial real estate - owner occupied 2,020 284 2,304
All other commercial loans 1,586 2,485 4,071
Residential mortgage loans 3,947 0 3,947
Consumer loans 317 0 317
Total $ 9,007 $ 10,062 $ 19,069

December 31, 2023
**** Nonaccrual Loans with Nonaccrual Loans Total Nonaccrual ****
(In Thousands) **** No Allowance with an Allowance Loans
Commercial real estate - non-owner occupied $ 1,111 $ 7,301 $ 8,412
Commercial real estate - owner occupied 1,281 294 1,575
All other commercial loans 1,132 191 1,323
Residential mortgage loans 3,627 0 3,627
Consumer loans 240 0 240
Total $ 7,391 $ 7,786 $ 15,177

The Corporation recognized interest income on nonaccrual loans of $231,000 in the three months ended March 31, 2024 and $231,000 in the three months ended March 31, 2023.

The following table represents the accrued interest receivable written off by reversing interest income during the three-month periods ended March 31,2024 and 2023:

Three Months Ended Three Months Ended
(In Thousands) March 31, 2024 March 31, 2023
Commercial real estate - non-owner occupied $ 12 $ 26
All other commercial loans 116 0
Residential mortgage loans 13 3
Consumer loans 2 2
Total $ 143 $ 31

The Corporation has certain loans for which repayment is dependent upon the operation or sale of collateral, as the borrower is experiencing financial difficulty. The underlying collateral can vary based upon the type of loan. The following provides more detail about the types of collateral that secure collateral dependent loans:

Commercial real estate loans can be secured by either owner occupied commercial real estate or non-owner occupied investment commercial real estate. Typically, owner occupied commercial real estate loans are secured by office buildings, warehouses, manufacturing facilities and other commercial and industrial properties occupied by operating companies. Non-owner occupied commercial real estate loans are generally secured by office buildings and complexes, retail facilities, multifamily complexes, land under development, industrial properties, as well as other commercial or industrial real estate.
All other commercial loans include loans typically secured by business assets including inventory, equipment and receivables. Also within this category, commercial construction and land loans and some commercial lines of credit are secured by real estate.
--- ---
Residential mortgage loans are typically secured by first mortgages, and in some cases could be secured by a second mortgage.
--- ---
Consumer loans are generally secured by automobiles, motorcycles, recreational vehicles and other personal property. Some consumer loans are unsecured and have no underlying collateral.
--- ---

19

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

The following table details the amortized cost of collateral dependent loans, which are individually evaluated to determine expected credit losses, and the related allowance for credit losses on loans allocated to these loans:

March 31, 2024 December 31, 2023
Amortized Amortized
(In Thousands) Cost Allowance Cost Allowance
Commercial real estate - non-owner occupied $ 8,430 $ 623 $ 8,412 $ 648
Commercial real estate - owner occupied 2,304 244 1,575 5
All other commercial loans 4,071 536 1,277 90
Total $ 14,805 $ 1,403 $ 11,264 $ 743

The following table summarizes the activity related to the allowance for credit losses for the three-month periods ended March 31, 2024 and 2023.

Commercial Commercial All
real estate - real estate - other Residential
nonowner owner commercial mortgage Consumer
(In Thousands) occupied occupied loans loans loans Total
Balance, December 31, 2023 $ 12,010 $ 2,116 $ 2,918 $ 1,764 $ 400 $ 19,208
Charge-offs 0 0 (60) 0 (120) (180)
Recoveries 0 0 20 3 12 35
Provision (credit) for credit losses on loans 523 602 702 (998) 131 960
Balance, March 31, 2024 $ 12,533 $ 2,718 $ 3,580 $ 769 $ 423 $ 20,023

Commercial Commercial All
real estate - real estate - other Residential
nonowner owner commercial mortgage Consumer
(In Thousands) occupied occupied loans loans loans Unallocated Total
Balance, December 31, 2022 $ 6,305 $ 1,942 $ 4,142 $ 2,751 $ 475 $ 1,000 $ 16,615
Adoption of ASU 2016-13 (CECL) 3,763 7 (88) (344) (234) (1,000) 2,104
Charge-offs 0 0 (5) (19) (43) 0 (67)
Recoveries 0 0 0 1 5 0 6
(Credit) provision for credit losses on loans (414) (7) (469) 475 103 0 (312)
Balance, March 31, 2023 $ 9,654 $ 1,942 $ 3,580 $ 2,864 $ 306 $ 0 $ 18,346

Modifications Made to Borrowers Experiencing Financial Difficulty

The Corporation closely monitors the performance of the loans that are modified to borrowers experiencing financial difficulty to understand the effectiveness of its modification efforts. Because the effect of most modifications made to borrowers experiencing financial difficulty is already included in the allowance for credit losses because of the measurement methodologies used to estimate the allowance, a change to the allowance for credit losses is generally not recorded upon modification. During the three months ended March 31, 2024 and March 31, 2023, the Corporation had no modifications to borrowers experiencing financial difficulty.

The Corporation closely monitors the performance of the loans modified to borrowers experiencing financial difficultly to understand the effectiveness of its modification efforts. The following table depicts the performance of two loans which were in non-accrual status at March 31, 2024 that were modified in the past twelve months:

(In Thousands) Payment Status (Amortized Costs Basis)
March 31, 2024 **** Current **** 90+ Days Past Due **** Total
Commercial real estate - non-owner occupied:
Non-owner occupied $ 2,518 $ 1,381 $ 3,899

​ 20

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

The loan that was past due more than 90 days in the table above was in default with its modified terms at March 31, 2024.

At March 31, 2024 and December 31, 2023, the Corporation had no commitments to lend any additional funds on modified loans. Except as described above, at March 31, 2024 and March 31, 2023, the Corporation had no loans that defaulted during the period and had been modified preceding the payment default when the borrower was experiencing financial difficulty at the time of modification.

The carrying amount of foreclosed residential real estate properties held as a result of obtaining physical possession (included in foreclosed assets held for sale in the unaudited consolidated balance sheets) is as follows:

(In Thousands) March 31, December 31,
2024 2023
Foreclosed residential real estate $ 25 $ 47

The recorded investment of consumer mortgage loans secured by residential real properties for which formal foreclosure proceedings were in process is as follows:

(In Thousands) March 31, December 31,
2024 2023
Residential real estate in process of foreclosure $ 764 $ 1,227

The Corporation maintains an allowance for off-balance sheet credit exposures such as unfunded balances for existing lines of credit, commitments to extend future credit, commercial letters of credit and credit enhancement obligations related to residential mortgage loans sold with recourse, when there is a contractual obligation to extend credit and when this extension of credit is not unconditionally cancellable (i.e. commitment cannot be canceled at any time). The allowance for off-balance sheet credit exposures is adjusted as a provision for credit loss expense. The estimate includes consideration of the likelihood that funding will occur and an estimate of expected credit losses on commitments expected to be funded over their estimated lives. The allowance for credit losses for off-balance sheet exposures of $684,000 at March 31, 2024 and $690,000 at December 31, 2023, is included in accrued interest and other liabilities on the unaudited consolidated balance sheets.

The following table presents the balance and activity in the allowance for credit losses for off-balance sheet exposures for the three-months period ended March 31 2024 and 2023:

Three Months Three Months
Ended Ended
(In Thousands) March 31, 2024 March 31, 2023
Beginning Balance $ 690 $ 425
Adjustment to allowance for off-balance sheet exposures for adoption of ASU 2016-13 0 793
Credit for unfunded commitments (6) (40)
Ending Balance, March 31 $ 684 $ 1,178

​ 21

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

  1. GOODWILL AND OTHER INTANGIBLE ASSETS

Goodwill represents the excess of the cost of acquisitions over the fair value of the net assets acquired. At March 31, 2024 and December 31, 2023, the net carrying value of goodwill was $52,505,000.

Information related to core deposit intangibles is as follows:

(In Thousands) **** March 31, **** December 31, ****
2024 2023 ****
Gross amount $ 6,639 $ 6,639
Accumulated amortization (4,267) (4,170)
Net $ 2,372 $ 2,469

Amortization expense related to core deposit intangibles is included in other noninterest expense in the consolidated statements of income, as follows:

(In Thousands) Three Months Ended
March 31, March 31,
2024 2023
Amortization expense $ 97 $ 102

  1. BORROWED FUNDS

SHORT-TERM BORROWINGS

Short-term borrowings (initial maturity within one year) include the following:

(In Thousands) March 31, **** December 31,
2024 2023
FHLB-Pittsburgh borrowings $ 47,000 $ 31,500
Customer repurchase agreements 1,831 2,374
Total short-term borrowings $ 48,831 $ 33,874

The Corporation had available credit with other correspondent banks totaling $75,000,000 at March 31, 2024 and December 31, 2023. These lines of credit are primarily unsecured. No amounts were outstanding at March 31, 2024 or December 31, 2023.

The Corporation has a line of credit with the Federal Reserve Bank of Philadelphia’s Discount Window. At March 31, 2024, the Corporation had available credit in the amount of $19,063,000 on this line with no outstanding advances. At December 31, 2023, the Corporation had available credit in the amount of $19,982,000 on this line with no outstanding advances. As collateral for this line, the Corporation has pledged available-for-sale securities with a carrying value of $20,237,000 at March 31, 2024 and $20,829,000 at December 31, 2023.

The Corporation engages in repurchase agreements with certain commercial customers. These agreements provide that the Corporation sells specified investment securities to the customers on an overnight basis and repurchases them on the following business day. The weighted average rate paid by the Corporation on customer repurchase agreements was 0.10% at March 31, 2024 and December 31, 2023. The carrying value of the underlying securities was $1,820,000 at March 31, 2024 and $2,400,000 at December 31, 2023.

The FHLB-Pittsburgh loan facility is collateralized by qualifying loans secured by real estate with a book value totaling $1,345,241,000 at March 31, 2024 and $1,323,008,000 at December 31, 2023. Also, the FHLB-Pittsburgh loan facility requires the Corporation to invest in established amounts of FHLB-Pittsburgh stock. The carrying values of the Corporation’s holdings of FHLB-Pittsburgh stock (included in other assets in the consolidated balance sheets) were $16,266,000 at March 31, 2024 and $15,214,000 at December 31, 2023. The Corporation’s total credit facility with FHLB-Pittsburgh was $927,950,000 at March 31, 2024, including an unused (available) 22

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

amount of $712,932,000. At December 31, 2023, the Corporation’s total credit facility with FHLB-Pittsburgh was $926,845,000, including an unused (available) amount of $737,824,000.

At March 31, 2024, short-term borrowings included an overnight borrowing from FHLB-Pittsburgh of $7,000,000 at an interest rate of 5.67%, a $25,000,000 advance that matured on April 1, 2024 at an interest rate of 5.63% and other short-term advances maturing in the third and fourth quarters of 2024 totaling $15,000,000 with a weighted average interest rate of 5.32%. At December 31, 2023, short-term borrowings included an overnight borrowing from FHLB-Pittsburgh of $6,500,000 at an interest rate of 5.68% and short-term advances maturing in the first quarter 2024 totaling $25,000,000 with a weighted average interest rate of 5.60%.

LONG-TERM BORROWINGS – FHLB ADVANCES

Long-term borrowings from FHLB-Pittsburgh are as follows:

(In Thousands) March 31, **** December 31,
2024 2023
Loans maturing in 2024 with a weighted-average rate of 3.04% 26,152 32,161
Loans maturing in 2025 with a weighted-average rate of 4.30% 44,599 44,627
Loans maturing in 2026 with a weighted-average rate of 4.51% 35,518 35,518
Loans maturing in 2027 with a weighted-average rate of 4.00% 24,031 24,031
Loans maturing in 2028 with a weighted-average rate of 4.15% 18,524 2,000
Total long-term FHLB-Pittsburgh borrowings $ 148,824 $ 138,337

Note: Weighted-average rates are presented as of March 31, 2024.

SENIOR NOTES

In 2021, the Corporation issued and sold $15.0 million in aggregate principal amount of 2.75% Fixed Rate Senior Unsecured Notes due 2026 (the "Senior Notes"). The Senior Notes mature on June 1, 2026 and bear interest at a fixed annual rate of 2.75%. The Corporation is not entitled to redeem the Senior Notes, in whole or in part, at any time prior to maturity and the Senior Notes are not subject to redemption by the holders. The Senior Notes are unsecured and unsubordinated obligations of the Corporation only and are not obligations of, and are not guaranteed by, any subsidiary of the Corporation.

The Senior Notes were recorded, net of debt issuance costs of $337,000, at an initial carrying amount of $14,663,000. Debt issuance costs are amortized over the term of the Senior Notes as an adjustment of the effective interest rate. Amortization of debt issuance costs associated with the Senior Notes totaling $17,000 in the first quarter 2024 and $16,000 in the first quarter 2023 was included in interest expense in the unaudited consolidated statements of income.

At March 31, 2024 and December 31, 2023, outstanding Senior Notes are as follows:

(In Thousands) **** March 31, **** December 31,
2024 2023
Senior Notes with an aggregate par value of $15,000,000; bearing interest at 2.75% with an effective interest rate of 3.23%; maturing in June 2026 $ 14,848 $ 14,831
Total carrying value $ 14,848 $ 14,831

SUBORDINATED DEBT

In 2021, the Corporation issued and sold $25.0 million in aggregate principal amount of 3.25% Fixed-to-Floating Rate Subordinated Notes due 2031 (the "Subordinated Notes"). The Subordinated Notes mature on June 1, 2031 and bear interest at a fixed annual rate of 3.25%, to June 1, 2026. From June 1, 2026 to maturity or early redemption, the interest rate will reset quarterly to an interest rate per annum equal to the three-month Secured Overnight Financing Rate provided by the Federal Reserve Bank of New York plus 259 basis points. The Corporation is entitled to redeem the Subordinated Notes, in whole or in part, at any time on or after June 1, 2026, and to redeem the Subordinated Notes at any time in whole upon certain other events. Any redemption of the Subordinated Notes will be subject to prior regulatory approval to the extent required. 23

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

The Subordinated Notes are not subject to redemption at the option of the holders. The Subordinated Notes are unsecured, subordinated obligations of the Corporation only and are not obligations of, and are not guaranteed by, any subsidiary of the Corporation. The Subordinated Notes rank junior in right to payment to the Corporation's current and future senior indebtedness, including the Senior Notes (described above). The Subordinated Notes are intended to qualify as Tier 2 capital for regulatory capital purposes.

The Subordinated Notes were recorded, net of debt issuance costs of $563,000, at an initial carrying amount of $24,437,000. Debt issuance costs are amortized through June 1, 2026 as an adjustment of the effective interest rate. Amortization of debt issuance costs associated with the Subordinated Notes totaling $28,000 in the first quarter 2024 and $27,000 in the first quarter 2023, was included in interest expense in the unaudited consolidated statements of income.

At March 31, 2024 and December 31, 2023, the carrying amounts of subordinated debt agreements are as follows:

(In Thousands) **** March 31, **** December 31,
2024 2023
Agreements with a par value of $25,000,000; bearing interest at 3.25% with an effective interest rate of 3.74%; maturing in June 2031 and redeemable at par in June 2026 $ 24,745 $ 24,717
Total carrying value $ 24,745 $ 24,717

  1. STOCK-BASED COMPENSATION PLANS

The Corporation has a stock incentive plan for selected officers and the independent directors. The first quarter 2024 awards to employees vest ratably over three years, and the 2024 restricted stock awards for the independent directors vest over one year. Following is a summary of restricted stock awards granted in the three-month period ended March 31, 2024:

(Dollars in Thousands) **** **** Aggregate
Grant
Date
Number of Fair
Shares Value
1st quarter 2024 awards:
Time-based awards to independent directors 10,000 $ 214
Time-based awards to employees 43,514 931
Performance-based awards to employees 19,346 371
Total 72,860 $ 1,516

Compensation cost related to restricted stock is recognized based on the fair value of the stock at the grant date over the vesting period, adjusted for estimated and actual forfeitures. Total annual stock-based compensation for the year ending December 31, 2024 is estimated to total $1,300,000. Total stock-based compensation expense attributable to restricted stock awards amounted to $326,000 in the first quarter 2024 and $377,000 in the first quarter 2023.

  1. CONTINGENCIES

Class Action Litigation

On March 27, 2024, a putative class action lawsuit was filed in the US District Court for the Western District of Texas by investors in a purported Ponzi scheme operated by two individuals, one of whom maintained accounts at C&N Bank. The plaintiffs have sued C&N Bank, along with another bank, and additional law firm and accounting firm defendants. The case is styled Goldovsky, et al. v. Rausch, et al. Plaintiffs have asserted claims against C&N Bank and the other bank for aiding and abetting alleged violations of the Texas Securities Act, and additional claims against the legal and accounting professionals for statutory fraud, common law fraud, negligent misrepresentation, and knowing participation in breach of fiduciary duty.  C&N Bank has not yet responded to the complaint.  C&N Bank believes that it has substantial defenses, and it intends to defend itself against the plaintiffs’ allegations. The Corporation does not 24

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

believe at this time that a loss is probable in this matter, nor can a range of possible losses be determined. Accordingly, no accrual or range of loss has been included in the accompanying financial statements.

Other Matters

In the normal course of business, the Corporation is subject to pending and threatened litigation in which claims for monetary damages are asserted. In management’s opinion, the Corporation’s financial position and results of operations would not be materially affected by the outcome of these legal proceedings.

  1. DERIVATIVE FINANCIAL INSTRUMENTS

The Corporation is a party to derivative financial instruments. These financial instruments consist of interest rate swap agreements and risk participation agreements (RPAs) which contain master netting and collateral provisions designed to protect the party at risk.

Interest rate swaps with commercial loan banking customers were executed to facilitate their respective risk management strategies. Under the terms of these arrangements, the commercial banking customers effectively exchanged their floating interest rate exposures on loans into fixed interest rate exposures. Those interest rate swaps have been simultaneously economically hedged by offsetting interest rate swaps with a third party, such that the Corporation has effectively exchanged its fixed interest rate exposures for floating rate exposures. These derivatives are not designated as hedges and are not speculative. Rather, these derivatives result from a service provided to certain customers. As the interest rate swaps associated with this program do not meet the hedge accounting requirements, changes in the fair value of both the customer swaps and the offsetting swaps are recognized directly in earnings.

The aggregate notional amount of interest rate swaps was $148,838,000 at March 31, 2024 and $150,028,000 at December 31, 2023. There were no interest rate swaps originated in the periods ended March 31, 2024, and 2023. There were no gross amounts of interest rate swap-related assets and liabilities not offset in the consolidated balance sheets at March 31, 2024. The net impact on the consolidated statements of income from interest rate swaps was an increase in interest income on loans of $498,000 in the first quarter 2024 and $345,000 in the first quarter 2023.

The Corporation has entered into an RPA with another institution as a means to assume a portion of the credit risk associated with a loan structure which includes a derivative instrument, in exchange for fee income commensurate with the risk assumed.  This type of derivative is referred to as an “RPA In.” In addition, in an effort to reduce the credit risk associated with an interest rate swap agreement with a borrower for whom the Corporation has provided a loan structured with a derivative, the Corporation purchased an RPA from an institution participating in the facility in exchange for a fee commensurate with the risk shared. This type of derivative is referred to as an “RPA Out.”  The net impact on the consolidated statements of income from RPAs was an increase in other noninterest income of $1,000 in the first quarter 2024 and $16,000 in the first quarter 2023.

The table below presents the fair value of the Corporation’s derivative financial instruments as well as their classification on the consolidated balance sheets at March 31, 2024 and December 31, 2023:

(In Thousands) At March 31, 2024 At December 31, 2023
Asset Derivatives Liability Derivatives Asset Derivatives Liability Derivatives
Notional Fair Notional Fair Notional Fair Notional Fair
Amount Value (1) Amount Value (2) Amount Value (1) Amount Value (2)
Interest rate swap agreements $ 74,419 $ 3,222 $ 74,419 $ 3,222 $ 75,014 $ 2,783 $ 75,014 $ 2,783
RPA Out 7,051 5 0 0 7,082 11 0 0
RPA In 0 0 10,000 5 0 0 10,000 13

(1) Included in other assets in the consolidated balance sheets.
(2) Included in accrued interest and other liabilities in the consolidated balance sheets.
--- ---

25

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

The Corporation’s agreements with its derivative counterparties provide that if the Corporation defaults on any of its indebtedness, including default where repayment of the indebtedness has not been accelerated by the lender, then the Corporation could also be declared in default on its derivative obligations. Further, if the Corporation were to fail to maintain its status as a well or adequately capitalized institution, then the counterparties could terminate the derivative positions and the Corporation would be required to settle its obligations under the agreements. There was interest-bearing cash pledged as collateral against the Corporation’s liability related to the interest rate swaps of $1,140,000 at March 31, 2024 and $1,360,000 at December 31, 2023.

  1. FAIR VALUE MEASUREMENTS AND FAIR VALUES OF FINANCIAL INSTRUMENTS

The Corporation measures certain assets and liabilities at fair value. Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. FASB Topic 820, “Fair Value Measurements and Disclosures” establishes a framework for measuring fair value that includes a hierarchy used to classify the inputs used in measuring fair value. The hierarchy prioritizes the inputs used in determining valuations into three levels. The level in the fair value hierarchy within which the fair value measurement falls is determined based on the lowest level input that is significant to the fair value measurement. The levels of the fair value hierarchy are as follows:

Level 1 – Fair value is based on unadjusted quoted prices in active markets that are accessible to the Corporation for identical assets or liabilities. These generally provide the most reliable evidence and are used to measure fair value whenever available.

Level 2 – Fair value is based on significant inputs, other than Level 1 inputs, that are observable either directly or indirectly for substantially the full term of the asset or liability through corroboration with observable market data. Level 2 inputs include quoted market prices in active markets for similar assets or liabilities, quoted market prices in markets that are not active for identical or similar assets or liabilities and other observable inputs.

Level 3 – Fair value is based on significant unobservable inputs. Examples of valuation methodologies that would result in Level 3 classification include option pricing models, discounted cash flows and other similar techniques.

The Corporation monitors and evaluates available data relating to fair value measurements on an ongoing basis and recognizes transfers among the levels of the fair value hierarchy as of the date of an event or change in circumstances that affects the valuation method chosen. Examples of such changes may include the market for a particular asset or liability becoming active or inactive, changes in the availability of quoted prices, or changes in the availability of other market data. 26

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

At March 31, 2024 and December 31, 2023, assets and liabilities measured at fair value and the valuation methods used are as follows:

March 31, 2024
Quoted Prices Other Observable Unobservable
in Active Markets Inputs Inputs Total
(In Thousands) (Level 1) (Level 2) (Level 3) Fair Value
Recurring fair value measurements, assets:
AVAILABLE-FOR-SALE DEBT SECURITIES:
Obligations of the U.S. Treasury $ 10,231 $ 0 $ 0 $ 10,231
Obligations of U.S. Government agencies 0 9,376 0 9,376
Bank holding company debt securities 0 23,469 0 23,469
Obligations of states and political subdivisions:
Tax-exempt 0 102,826 0 102,826
Taxable 0 49,255 0 49,255
Mortgage-backed securities issued or guaranteed by U.S. Government agencies or sponsored agencies:
Residential pass-through securities 0 91,116 0 91,116
Residential collateralized mortgage obligations 0 44,501 0 44,501
Commercial mortgage-backed securities 0 66,121 0 66,121
Private label commercial mortgage-backed securities 0 8,199 0 8,199
Total available-for-sale debt securities 10,231 394,863 0 405,094
Marketable equity security 862 0 0 862
Servicing rights 0 0 2,731 2,731
RPA Out 0 5 0 5
Interest rate swap agreements, assets 0 3,222 0 3,222
Total recurring fair value measurements, assets $ 11,093 $ 398,090 $ 2,731 $ 411,914
Recurring fair value measurements, liabilities:
RPA In $ 0 $ 5 $ 0 $ 5
Interest rate swap agreements, liabilities 0 3,222 0 3,222
Total recurring fair value measurements, liabilities $ 0 $ 3,227 $ 0 $ 3,227
Nonrecurring fair value measurements, assets:
Loans individually evaluated for credit loss, net $ 0 $ 0 $ 8,659 $ 8,659
Foreclosed assets held for sale 0 0 456 456
Total nonrecurring fair value measurements, assets $ 0 $ 0 $ 9,115 $ 9,115

​ 27

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

December 31, 2023
Quoted Prices Other Observable Unobservable
in Active Markets Inputs Inputs Total
(In Thousands) (Level 1) (Level 2) (Level 3) Fair Value
Recurring fair value measurements, assets:
AVAILABLE-FOR-SALE DEBT SECURITIES:
Obligations of the U.S. Treasury $ 11,290 $ 0 $ 0 $ 11,290
Obligations of U.S. Government agencies 0 9,946 0 9,946
Bank holding company debt securities 0 23,500 0 23,500
Obligations of states and political subdivisions:
Tax-exempt 0 104,199 0 104,199
Taxable 0 50,111 0 50,111
Mortgage-backed securities issued or guaranteed by U.S. Government agencies or sponsored agencies:
Residential pass-through securities 0 95,405 0 95,405
Residential collateralized mortgage obligations 0 46,462 0 46,462
Commercial mortgage-backed securities 0 66,682 0 66,682
Private label commercial mortgage-backed securities 0 8,160 0 8,160
Total available-for-sale debt securities 11,290 404,465 0 415,755
Marketable equity security 871 0 0 871
Servicing rights 0 0 2,659 2,659
RPA Out 0 11 0 11
Interest rate swap agreements, assets 0 2,783 0 2,783
Total recurring fair value measurements, assets $ 12,161 $ 407,259 $ 2,659 $ 422,079
Recurring fair value measurements, liabilities,
RPA In $ 0 $ 13 $ 0 $ 13
Interest rate swap agreements, liabilities 0 2,783 0 2,783
Total recurring fair value measurements, liabilities $ 0 $ 2,796 $ 0 $ 2,796
Nonrecurring fair value measurements, assets:
Impaired loans, net $ 0 $ 0 $ 7,043 $ 7,043
Foreclosed assets held for sale 0 0 478 478
Total nonrecurring fair value measurements, assets $ 0 $ 0 $ 7,521 $ 7,521

Management’s evaluation and selection of valuation techniques and the unobservable inputs used in determining the fair values of assets valued using Level 3 methodologies include sensitive assumptions. Other market participants might use substantially different assumptions, which could result in calculations of fair values that would be substantially different than the amount calculated by management. 28

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

At March 31, 2024 and December 31, 2023, quantitative information regarding valuation techniques and the significant unobservable inputs used for assets measured on a recurring basis using unobservable inputs (Level 3 methodologies) are as follows:

**** Fair Value at
3/31/2024 Valuation Unobservable Method or Value As of
Asset (In Thousands) Technique Input(s) 3/31/2024
Servicing rights $ 2,731 Discounted cash flow Discount rate 13.00 % Rate used through modeling period
Loan prepayment speeds 113.00 % Weighted-average PSA
Servicing fees 0.25 % of loan balances
4.00 % of payments are late
5.00 % late fees assessed
$ 1.94 Miscellaneous fees per account per month
Servicing costs $ 6.00 Monthly servicing cost per account
$ 24.00 Additional monthly servicing cost per loan on loans more than 30 days delinquent
1.50 % of loans more than 30 days delinquent
3.00 % annual increase in servicing costs

**** Fair Value at
12/31/2023 Valuation Unobservable Method or Value As of
Asset (In Thousands) Technique Input(s) 12/31/2023
Servicing rights $ 2,659 Discounted cash flow Discount rate 13.00 % Rate used through modeling period
Loan prepayment speeds 131.00 % Weighted-average PSA
Servicing fees 0.25 % of loan balances
4.00 % of payments are late
5.00 % late fees assessed
$ 1.94 Miscellaneous fees per account per month
Servicing costs $ 6.00 Monthly servicing cost per account
$ 24.00 Additional monthly servicing cost per loan on loans more than 30 days delinquent
1.50 % of loans more than 30 days delinquent
3.00 % annual increase in servicing costs

The fair value of servicing rights is affected by expected future interest rates. Increases (decreases) in future expected interest rates tend to increase (decrease) the fair value of the Corporation’s servicing rights because of changes in expected prepayment behavior by the borrowers on the underlying loans. Unrealized gains (losses) in fair value of servicing rights are included in Loan servicing fees, net, in the unaudited consolidated statements of income.

Following is a reconciliation of activity for Level 3 assets measured at fair value on a recurring basis:

(In Thousands) Three Months Ended
**** March 31, 2024 **** March 31, 2023 ****
Servicing rights balance, beginning of period $ 2,659 $ 2,653
Originations of servicing rights 47 15
Unrealized gain (loss) included in earnings 25 (83)
Servicing rights balance, end of period $ 2,731 $ 2,585

​ 29

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

Loans are individually evaluated for credit loss when they do not share similar risk characteristics as similar loans within its loan pool. Foreclosed assets held for sale consist of real estate acquired by foreclosure. For individually evaluated loans secured by real estate and foreclosed assets held for sale, estimated fair values are determined primarily using values from third-party appraisals. Appraised values are discounted to arrive at the estimated selling price of the collateral, which is considered to be the estimated fair value. The discounts also include estimated costs to sell the property.

At March 31, 2024 and December 31, 2023, quantitative information regarding valuation techniques and the significant unobservable inputs used for nonrecurring fair value measurements using Level 3 methodologies are as follows:

(Dollars In Thousands) **** Range (Weighted
Valuation Average)
Balance at Allowance at Fair Value at Valuation Unobservable Discount at ****
Asset 3/31/2024 3/31/2024 3/31/2024 Technique Inputs 3/31/2024
Loans individually evaluated for credit loss:
Commercial real estate - nonowner occupied $ 7,293 $ 623 $ 6,670 Sales comparison Discount to appraised value 22%-30% (25) %
Commercial real estate - owner occupied 284 244 40 Sales comparison & SBA guaranty Discount to appraised value 99% (99) %
All other commercial loans 2,485 536 1,949 Sales comparison Discount to appraised value 0%-82% (16) %
Total loans individually evaluated for credit loss $ 10,062 $ 1,403 $ 8,659
Foreclosed assets held for sale - real estate:
Residential (1-4 family) $ 25 $ 0 $ 25 Sales comparison Discount to appraised value 62% (62) %
Commercial real estate 431 0 431 Sales comparison Discount to appraised value 18%-77% (45) %
Total foreclosed assets held for sale $ 456 $ 0 $ 456

(Dollars In Thousands) **** Range (Weighted
Valuation Average)
Balance at Allowance at Fair Value at Valuation Unobservable Discount at ****
Asset 12/31/2023 12/31/2023 12/31/2023 Technique Inputs 12/31/2023
Loans individually evaluated for credit loss:
Commercial real estate - nonowner occupied $ 7,301 $ 648 $ 6,653 Sales comparison Discount to appraised value 22%-30% (25) %
Commercial real estate - owner occupied 294 5 289 Sales comparison & SBA guaranty Discount to appraised value 93% (93) %
All other commercial loans 191 90 101 Liquidation & SBA guaranty Discount to appraised value 0%-76% (17) %
Total loans individually evaluated for credit loss $ 7,786 $ 743 $ 7,043
Foreclosed assets held for sale - real estate:
Residential (1-4 family) $ 47 $ 0 $ 47 Sales comparison Discount to appraised value 20%-62% (50) %
Commercial real estate 431 0 431 Sales comparison Discount to appraised value 18%-50% (45) %
Total foreclosed assets held for sale $ 478 $ 0 $ 478

Certain of the Corporation’s financial instruments are not measured at fair value in the consolidated financial statements. In cases where quoted market prices are not available, fair values are based on estimates using present value or other valuation techniques. Those techniques are significantly affected by the assumptions used, including the discount rate and estimates of future cash flows. Accordingly, the fair value estimates may not be realized in an immediate settlement of the instrument. Certain financial instruments and all nonfinancial instruments are excluded from disclosure requirements. Therefore, the aggregate fair value amounts presented may not represent the underlying fair value of the Corporation. 30

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

The estimated fair values, and related carrying amounts, of the Corporation’s financial instruments that are not recorded at fair value are as follows:

(In Thousands) Fair Value March 31, 2024 December 31, 2023
Hierarchy Carrying Fair Carrying Fair
**** Level **** Amount **** Value **** Amount **** Value
Financial assets:
Cash and cash equivalents Level 1 $ 42,348 $ 42,348 $ 52,778 $ 52,778
Certificates of deposit Level 2 4,100 3,896 4,100 3,859
Restricted equity securities (included in other assets) Level 2 22,782 22,782 21,716 21,716
Loans, net Level 3 1,852,426 1,766,292 1,828,931 1,750,336
Accrued interest receivable Level 2 9,465 9,465 9,140 9,140
Financial liabilities:
Deposits with no stated maturity Level 2 1,563,605 1,563,605 1,590,357 1,590,357
Time deposits Level 2 432,298 430,309 424,449 423,643
Short-term borrowings Level 2 48,831 48,831 33,874 33,874
Long-term borrowings Level 2 148,824 148,009 138,337 137,775
Senior debt Level 2 14,848 13,455 14,831 12,706
Subordinated debt Level 2 24,745 22,373 24,717 22,750
Accrued interest payable Level 2 2,124 2,124 1,525 1,525

​ 31

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

ITEM 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Certain statements in this section and elsewhere in this quarterly report on Form 10-Q are forward-looking statements. Citizens & Northern Corporation and its wholly-owned subsidiaries (collectively, the Corporation) intend such forward-looking statements to be covered by the safe harbor provisions for forward-looking statements contained in the Private Securities Reform Act of 1995. Forward-looking statements, which are not historical facts, are based on certain assumptions and describe future plans, business objectives and expectations, and are generally identifiable by the use of words such as, "should", “likely”, "expect", “plan”, "anticipate", “target”, “forecast”, and “goal”. These forward-looking statements are subject to risks and uncertainties that are difficult to predict, may be beyond management’s control and could cause results to differ materially from those expressed or implied by such forward-looking statements. Factors which could have a material, adverse impact on the operations and future prospects of the Corporation include, but are not limited to, the following:

changes in monetary and fiscal policies of the Federal Reserve Board and the U.S. Government, particularly related to changes in interest rates

●changes in general economic conditions

adverse developments in the banking industry highlighted by high-profile bank failures and the potential impact of such developments on customer confidence, sources of liquidity and capital funding, and regulatory responses to these developments

●the Corporation’s credit standards and its on-going credit assessment processes might not protect it from significant credit losses

●legislative or regulatory changes

●downturn in demand for loan, deposit and other financial services in the Corporation’s market area

●increased competition from other banks and non-bank providers of financial services

technological changes and increased technology-related costs
information security breach or other technology difficulties or failures
--- ---

●changes in accounting principles, or the application of generally accepted accounting principles

failure to achieve merger-related synergies and difficulties in integrating the business and operations of acquired institutions
fraud and cyber malfunction risks as usage of artificial intelligence continues to expand
--- ---

These risks and uncertainties should be considered in evaluating forward-looking statements and undue reliance should not be placed on such statements.

EARNINGS OVERVIEW

First Quarter 2024 as Compared to First Quarter 2023

First quarter 2024 net income was $5,306,000, or $0.35 per diluted share, as compared to $6,253,000, or $0.40 per diluted share, in the first quarter 2023. Significant variances were as follows:

Net interest income of $19,041,000 in the first quarter 2024 was $1,740,000 lower than the first quarter 2023 total reflecting an increase in interest expense of $5,937,000 and an increase of $4,197,000 in interest and dividend income. The interest rate spread decreased 0.68%, as the average rate on interest-bearing liabilities increased 1.24%, while the average yield on earning assets increased 0.56%. The net interest margin was 3.29% in the first quarter 2024, down from 3.71% in the first quarter 2023.

For the quarter ended March 31, 2024, there was a provision for credit losses of $954,000, an increase of $1,306,000 in expense compared to a credit for credit losses (reduction in expense) of $352,000 in the first quarter 2023. The provision for the first quarter 2024 included expense related to loans receivable of $960,000 and a credit related to off-balance sheet exposures of $6,000. In the first quarter 2024, the provision related to loans receivable resulted from an increase in qualitative factors and specific allowances on individually evaluated commercial loans, partially offset by reductions in the Corporation’s average net charge-off experience and the impact of an economic forecast used in the calculation of the allowance for credit losses (“ACL”). The credit for credit losses in the first quarter

32

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

2023 resulted mainly from a reduction in the allowance related to the commercial segment of the portfolio. The ACL as a percentage of gross loans receivable was 1.07% at March 31, 2024 as compared to 1.05% at March 31, 2023.

Noninterest income of $6,675,000 in the first quarter 2024 increased $1,059,000 from the first quarter 2023 amount. Significant variances included the following:

Ø Earnings from the increase in cash surrender value of life insurance of $470,000 increased $332,000 from the first quarter 2023 reflecting the earnings on the additional $30 million in Bank-Owned Life Insurance purchased in December 2023.

Ø Other noninterest income of $1,017,000 increased $246,000, including an increase of $182,000 in dividends from FHLB-Pittsburgh and Federal Reserve stock.

Ø Trust revenue of $1,897,000 increased $120,000, consistent with recent appreciation in the trading prices of many U.S. equity securities and includes revenue from new business.

Ø Net gains from sale of loans of $191,000 increased $117,000 from the first quarter 2023, reflecting an increase in volume of residential mortgage loans sold.

Ø Brokerage and insurance revenue of $539,000 increased $109,000 due to an increase in sales volume.

Ø Loan servicing fees, net, of $230,000 increased $108,000, as the fair value of servicing rights increased $25,000 in 2024 as compared to a decrease of $83,000 in 2023.

Noninterest expense of $18,304,000 in the first quarter 2024 decreased $783,000 from the first quarter 2023 amount. Significant variances included the following:

Ø Other noninterest expense of $1,862,000 decreased $645,000 from the first quarter 2023. Within this category, significant variances included the following:
In the first quarter 2024, there was a reduction in expense of $483,000 related to the defined benefit postretirement medical benefit plan including a curtailment gain of $469,000 related to plan adjustments. In comparison, in the first quarter 2023, there was a reduction in expense associated with the postretirement plan of $5,000.
--- ---
Expenses from check fraud, debit card fraud and other operational losses totaled $50,000 in the first quarter 2024, a decrease of $139,000 from the first quarter 2023.
--- ---
Advertising expense totaled $136,000 in the first quarter 2024, a decrease of $77,000.
--- ---
FDIC insurance expense increased $120,000 from the first quarter of 2023, reflecting the impact of an increase in base deposit insurance assessment rate applicable to all FDIC-insured banks.
--- ---
Ø Professional fees of $518,000 decreased $419,000 as first quarter 2023 included $389,000 of conversion costs related to a change in wealth management platform for providing brokerage and investment advisory services.
--- ---

Ø Salaries and employee benefits expense of $11,562,000 increased $135,000, including an increase in base salaries expense of $336,000, or 4.6%, while incentive compensation expense decreased $171,000.

The income tax provision of $1,152,000, or 17.8% of pre-tax income for the first quarter 2024 decreased $257,000 from $1,409,000, or 18.4% of pre-tax income for the first quarter 2023. The decrease in income tax provision reflected the decrease in pre-tax income of $1,204,000 for the quarter.

33

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

TABLE I – QUARTERLY FINANCIAL DATA

(Dollars In Thousands, For the Three Months Ended :
Except Per Share Data) March 31, December 31, September 30, June 30, March 31,
(Unaudited) 2024 2023 2023 2023 2023
Interest income $ 30,336 $ 30,236 $ 29,118 $ 28,011 $ 26,139
Interest expense 11,295 10,642 9,455 7,649 5,358
Net interest income 19,041 19,594 19,663 20,362 20,781
Provision (credit) for credit losses 954 951 (1,225) 812 (352)
Net interest income after provision (credit) for credit losses 18,087 18,643 20,888 19,550 21,133
Noninterest income 6,675 5,678 6,489 6,634 5,616
Noninterest expense 18,304 18,399 17,940 18,722 19,087
Income before income tax provision 6,458 5,922 9,437 7,462 7,662
Income tax provision 1,152 1,661 1,846 1,419 1,409
Net income $ 5,306 $ 4,261 $ 7,591 $ 6,043 $ 6,253
Net income attributable to common shares $ 5,267 $ 4,231 $ 7,534 $ 5,996 $ 6,201
Basic earnings per common share $ 0.35 $ 0.28 $ 0.50 $ 0.39 $ 0.40
Diluted earnings per common share $ 0.35 $ 0.28 $ 0.50 $ 0.39 $ 0.40

NONINTEREST INCOME

TABLE II – COMPARISON OF NONINTEREST INCOME

(Dollars in Thousands) Three Months Ended
March 31, $ %
2024 2023 Change Change
Trust revenue $ 1,897 $ 1,777 $ 120 6.8 %
Brokerage and insurance revenue 539 430 109 25.3 %
Service charges on deposit accounts 1,318 1,290 28 2.2 %
Interchange revenue from debit card transactions 1,013 1,007 6 0.6 %
Net gains from sales of loans 191 74 117 158.1 %
Loan servicing fees, net 230 122 108 88.5 %
Increase in cash surrender value of life insurance 470 138 332 240.6 %
Other noninterest income 1,017 771 246 31.9 %
Realized gains on available-for-sale debt securities, net 0 7 (7) N/M %
Total noninterest income $ 6,675 $ 5,616 $ 1,059 18.9 %

NONINTEREST EXPENSE

TABLE III - COMPARISON OF NONINTEREST EXPENSE

(Dollars in Thousands) Three Months Ended
March 31, %
2024 2023 Change Change
Salaries and employee benefits $ 11,562 $ 11,427 1.2 %
Net occupancy and equipment expense 1,450 1,402 3.4 %
Data processing and telecommunications expense 1,992 1,936 2.9 %
Automated teller machine and interchange expense 487 475 2.5 %
Pennsylvania shares tax 433 403 7.4 %
Professional fees 518 937 (44.7) %
Other noninterest expense 1,862 2,507 (25.7) %
Total noninterest expense $ 18,304 $ 19,087 (4.1) %

All values are in US Dollars.

​ 34

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

Additional detailed information concerning fluctuations in the Corporation’s earnings results and other financial information are provided in other sections of Management’s Discussion and Analysis.

CRITICAL ACCOUNTING POLICIES

The presentation of financial statements in conformity with U.S. generally accepted accounting principles requires management to make estimates and assumptions that affect many of the reported amounts and disclosures. Actual results could differ from these estimates.

Allowance for Credit Losses on Loans– A material estimate that is particularly susceptible to significant change is the determination of the allowance for credit losses (ACL) on loans. The Corporation maintains an ACL on loans which represents management’s estimate of expected net charge-offs over the life of the loans. The ACL includes two primary components: (i) an allowance established on loans which share similar risk characteristics collectively evaluated for credit losses (collective basis), and (ii) an allowance established on loans which do not share similar risk characteristics with any loan segment and which are individually evaluated for credit losses (individual basis). Management considers the determination of the ACL on loans to be critical because it requires significant judgment regarding estimates of expected credit losses based on the Corporation’s historical loss experience, current conditions and economic forecasts. Management’s evaluation is based upon a continuous review of the Corporation’s loans, with consideration given to evaluations resulting from examinations performed by regulatory authorities. Note 6 to the unaudited consolidated financial statements provides an overview of the process management uses for determining the ACL, and additional discussion of the ACL is provided in a separate section of Management’s Discussion and Analysis.

The ACL may increase or decrease due to changes in economic conditions affecting borrowers and macroeconomic variables, including new information regarding existing problem loans, identification of additional problem loans, changes in the fair value of underlying collateral, unforeseen events such as natural disasters and pandemics, and other factors. Because current economic conditions and forecasts can change and future events are inherently difficult to predict, the anticipated amount of estimated credit losses on loans, and therefore the appropriateness of the ACL, could change significantly.

Fair Value of Available-For-Sale Debt Securities– Another material estimate is the calculation of fair values of the Corporation’s debt securities. For most of the Corporation’s debt securities, the Corporation receives estimated fair values of debt securities from an independent valuation service, or from brokers. In developing fair values, the valuation service and the brokers use estimates of cash flows, based on historical performance of similar instruments in similar interest rate environments. Based on experience, management is aware that estimated fair values of debt securities tend to vary among brokers and other valuation services.

NET INTEREST INCOME

The Corporation’s primary source of operating income is net interest income, which is equal to the difference between the amounts of interest income and interest expense. Tables IV, V and VI include information regarding the Corporation’s net interest income for the three-month periods ended March 31, 2024 and 2023. In each of these tables, the amounts of interest income earned on tax-exempt securities and loans have been adjusted to a fully taxable-equivalent basis. Management believes presentation of net interest income on a fully taxable-equivalent basis provides investors with meaningful information for purposes of comparing returns on tax-exempt securities and loans with returns on taxable securities and loans. Accordingly, the net interest income amounts reflected in these tables exceed the amounts presented in the consolidated financial statements. The discussion that follows is based on amounts in the related tables.

Three-Month Periods Ended March 31, 2024 and 2023

For the three-month periods, fully taxable equivalent net interest income (a non-GAAP measure) of $19,236,000 in 2024 was $1,814,000 (8.6%) lower than in 2023. The decrease in net interest income reflected an increase in interest expense of $5,937,000 (includes $5,661,000 interest on deposits and $276,000 in interest on borrowings) and an increase of $4,123,000 in total interest income. As presented in Table VI, the net impact of changes in volume of earning assets and interest-bearing liabilities increased net interest income in the first quarter 2024 as compared to first quarter 2023 by $862,000, while the net impact of changes in interest rates (primarily increases) decreased net interest income by $2,676,000. As presented in Table V, the Net Interest Margin was 3.29% in the first quarter 2024 as compared to 3.71% in the first quarter 2023, and the “Interest Rate Spread” (excess of average rate of return on earning assets 35

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

over average cost of funds on interest-bearing liabilities) decreased to 2.62% in 2024 from 3.30% in 2023. The average yield on earning assets of 5.22% was 0.56% higher in 2024 as compared to 2023, and the average rate on interest-bearing liabilities of 2.60% in 2024 was 1.24% higher.

INTEREST INCOME AND EARNING ASSETS

Interest income totaled $30,531,000 in 2024, an increase of $4,123,000, or 15.6% from 2023.

Interest and fees from loans receivable increased $4,229,000 in 2024 as compared to 2023. The fully taxable equivalent yield on loans in 2024 increased to 5.92% from 5.44% in 2023, reflecting the effects of rising interest rates on the loan portfolio. Average outstanding loans receivable increased $133,383,000 (7.7%) to $1,859,246,000 in 2024 from $1,725,863,000 in 2023. The Corporation has experienced growth in commercial real estate and other commercial loans in 2023 and the first three months of 2024.

Income from interest-bearing due from banks totaled $383,000 in 2024, an increase of $105,000 from the total for 2023. The average yield on interest-bearing due from banks was 4.71% in 2024, up from 3.56% in 2023. The average balance of interest-bearing due from banks was $32,725,000 in 2024, up from $31,637,000 in 2023. Within this category, the largest asset balance in 2024 and 2023 has been interest-bearing deposits held with the Federal Reserve.

Interest income from available-for-sale debt securities, on a fully taxable-equivalent basis, totaled $2,759,000 in 2024, down $219,000 from 2023, as the average balance (at amortized cost) of available-for-sale debt securities decreased $80,254,000 as indicated in Table V. The average yield on available-for-sale debt securities was 2.41% in 2024, up from 2.23% in 2023.

INTEREST EXPENSE AND INTEREST-BEARING LIABILITIES

Interest expense increased $5,937,000 to $11,295,000 in 2024 from $5,358,000 in 2023.

Interest expense on deposits increased $5,661,000, as the average rate on interest-bearing deposits increased to 2.35% in 2024 from 0.94% in 2023. Average total deposits (interest-bearing and noninterest-bearing) amounted to $2,001,278,000 for the first quarter 2024, up $70,152,000 (3.6%) from the first quarter 2023. Within average total deposits, average brokered deposits (primarily time and money market) were $84,318,000 with an average interest rate of 5.23% in the first quarter 2024, up from $16,179,000 with an average interest rate of 3.04% in the first quarter 2023. The deposit mix has changed as businesses and consumers have become more interest-rate sensitive in light of higher market rates.  In comparing the first quarter 2024 to the first quarter 2023, average time deposits increased $116,588,000 and average interest checking deposits increased $57,628,000, while average noninterest-bearing demand deposits decreased $58,513,000 and average savings deposits decreased $43,769,000.

Interest expense on short-term borrowings decreased $500,000 to $597,000 in 2024 from $1,097,000 in 2023. The average balance of short-term borrowings decreased to $44,462,000 in 2024 from $91,767,000 in 2023. The average rate on short-term borrowings was 5.38% in 2024 compared to 4.85% in 2023.

Interest expense on long-term borrowings (FHLB advances) increased $775,000 to $1,456,000 in 2024 from $681,000 in 2023. The average balance of long-term borrowings was $142,753,000 in 2024, up from an average balance of $80,648,000 in 2023. Borrowings are classified as long-term within the Tables based on their term at origination or assumption in business combinations. The average rate on long-term borrowings was 4.10% in 2024 compared to 3.42% in 2023.

More information regarding borrowed funds is provided in Note 8 to the unaudited consolidated financial statements. 36

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

TABLE IV - ANALYSIS OF INTEREST INCOME AND EXPENSE

Three Months Ended
March 31, Increase/
(In Thousands) 2024 2023 (Decrease)
INTEREST INCOME
Interest-bearing due from banks $ 383 $ 278 $ 105
Available-for-sale debt securities:
Taxable 2,136 2,211 (75)
Tax-exempt 623 767 (144)
Total available-for-sale debt securities 2,759 2,978 (219)
Loans receivable:
Taxable 26,703 22,431 4,272
Tax-exempt 670 713 (43)
Total loans receivable 27,373 23,144 4,229
Other earning assets 16 8 8
Total Interest Income 30,531 26,408 4,123
INTEREST EXPENSE
Interest-bearing deposits:
Interest checking 2,806 987 1,819
Money market 2,180 873 1,307
Savings 55 63 (8)
Time deposits 3,850 1,307 2,543
Total interest-bearing deposits 8,891 3,230 5,661
Borrowed funds:
Short-term 597 1,097 (500)
Long-term - FHLB advances 1,456 681 775
Senior notes, net 120 120 0
Subordinated debt, net 231 230 1
Total borrowed funds 2,404 2,128 276
Total Interest Expense 11,295 5,358 5,937
Net Interest Income $ 19,236 $ 21,050 $ (1,814)

Note: Interest income from tax-exempt securities and loans has been adjusted to a fully taxable-equivalent basis (a non-GAAP measure), using the Corporation’s marginal federal income tax rate of 21%. The following table is a reconciliation of net interest income under U.S. GAAP as compared to net interest income as adjusted to a fully taxable-equivalent basis.

(In Thousands) Three Months Ended
March 31, Increase/
2024 2023 (Decrease)
Net Interest Income Under U.S. GAAP $ 19,041 $ 20,781 $ (1,740)
Add: fully taxable-equivalent interest income adjustment from tax-exempt securities 69 127 (58)
Add: fully taxable-equivalent interest income adjustment from tax-exempt loans 126 142 (16)
Net Interest Income as adjusted to a fully taxable-equivalent basis $ 19,236 $ 21,050 $ (1,814)

37

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

TABLE V - Analysis of Average Daily Balances and Rates

(Dollars in Thousands) Three Months Three Months
Ended Rate of Ended Rate of
3/31/2024 Return/ 3/31/2023 Return/
Average Cost of Average Cost of
Balance Funds % Balance Funds %
EARNING ASSETS
Interest-bearing due from banks $ 32,725 4.71 % $ 31,637 3.56 %
Available-for-sale debt securities, at amortized cost:
Taxable 347,885 2.47 % 410,110 2.19 %
Tax-exempt 113,363 2.21 % 131,392 2.37 %
Total available-for-sale debt securities 461,248 2.41 % 541,502 2.23 %
Loans receivable:
Taxable 1,774,064 6.05 % 1,634,012 5.57 %
Tax-exempt 85,182 3.16 % 91,851 3.15 %
Total loans receivable 1,859,246 5.92 % 1,725,863 5.44 %
Other earning assets 1,384 4.65 % 1,200 2.70 %
Total Earning Assets 2,354,603 5.22 % 2,300,202 4.66 %
Cash 20,448 22,276
Unrealized loss on securities (50,849) (60,055)
Allowance for credit losses (19,484) (17,053)
Bank-owned life insurance 54,466 31,267
Bank premises and equipment 21,788 21,518
Intangible assets 54,925 55,331
Other assets 82,879 67,333
Total Assets $ 2,518,776 $ 2,420,819
INTEREST-BEARING LIABILITIES
Interest-bearing deposits:
Interest checking $ 514,905 2.19 % $ 457,277 0.88 %
Money market 362,864 2.42 % 364,646 0.97 %
Savings 213,278 0.10 % 257,047 0.10 %
Time deposits 429,085 3.61 % 312,497 1.70 %
Total interest-bearing deposits 1,520,132 2.35 % 1,391,467 0.94 %
Borrowed funds:
Short-term 44,642 5.38 % 91,767 4.85 %
Long-term - FHLB advances 142,753 4.10 % 80,648 3.42 %
Senior notes, net 14,840 3.25 % 14,773 3.29 %
Subordinated debt, net 24,731 3.76 % 24,620 3.79 %
Total borrowed funds 226,966 4.26 % 211,808 4.07 %
Total Interest-bearing Liabilities 1,747,098 2.60 % 1,603,275 1.36 %
Demand deposits 481,146 539,659
Other liabilities 29,386 25,247
Total Liabilities 2,257,630 2,168,181
Stockholders' equity, excluding accumulated other comprehensive loss 301,032 299,599
Accumulated other comprehensive loss (39,886) (46,961)
Total Stockholders' Equity 261,146 252,638
Total Liabilities and Stockholders' Equity $ 2,518,776 $ 2,420,819
Interest Rate Spread 2.62 % 3.30 %
Net Interest Income/Earning Assets 3.29 % 3.71 %
Total Deposits (Interest-bearing and Demand) $ 2,001,278 $ 1,931,126
(1) Annualized rates of return on tax-exempt securities and loans are presented on a fully taxable-equivalent basis, using the Corporation’s marginal federal income tax rate of 21%.
--- ---
(2) Nonaccrual loans have been included with loans for the purpose of analyzing net interest earnings.
--- ---
(3) Rates of return on earning assets and costs of funds are presented on an annualized basis.
--- ---

38

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

TABLE VI - ANALYSIS OF VOLUME AND RATE CHANGES

(In Thousands) Three Months Ended 3/31/2024 vs. 3/31/2023
Change in Change in Total
Volume Rate Change
EARNING ASSETS
Interest-bearing due from banks $ 10 $ 95 $ 105
Available-for-sale debt securities:
Taxable (352) 277 (75)
Tax-exempt (97) (47) (144)
Total available-for-sale debt securities (449) 230 (219)
Loans receivable:
Taxable 2,116 2,156 4,272
Tax-exempt (47) 4 (43)
Total loans receivable 2,069 2,160 4,229
Other earning assets 1 7 8
Total Interest Income 1,631 2,492 4,123
INTEREST-BEARING LIABILITIES
Interest-bearing deposits:
Interest checking 140 1,679 1,819
Money market (4) 1,311 1,307
Savings (8) 0 (8)
Time deposits 633 1,910 2,543
Total interest-bearing deposits 761 4,900 5,661
Borrowed funds:
Short-term (612) 112 (500)
Long-term - FHLB advances 617 158 775
Senior notes, net 1 (1) 0
Subordinated debt, net 2 (1) 1
Total borrowed funds 8 268 276
Total Interest Expense 769 5,168 5,937
Net Interest Income $ 862 $ (2,676) $ (1,814)
(1) Changes in income on tax-exempt securities and loans are presented on a fully taxable-equivalent basis, using the Corporation’s marginal federal income tax rate of 21%.
--- ---
(2) The change in interest due to both volume and rates has been allocated to volume and rate changes in proportion to the relationship of the absolute dollar amount of the change in each.
--- ---

INCOME TAXES

The income tax provision in interim periods is based on the Corporation’s estimate of the effective tax rate expected to be applicable for the full year. Due to a lower amount of pre-tax income in 2024, the income tax provision for the first quarter 2024 of $1,152,000 was $257,000 lower than the provision for the first quarter 2023. The effective tax rate (tax provision as a percentage of pre-tax income) was 17.8% in the first quarter 2024 compared to 18.4% in the first quarter 2023. The Corporation’s effective tax rates differ from the statutory rate of 21% principally because of the effects of tax-exempt interest income, nondeductible interest expense, state income taxes and other permanent differences. 39

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

The Corporation recognizes deferred tax assets and liabilities based on differences between the financial statement carrying amounts and the tax basis of assets and liabilities. The net deferred tax asset at March 31, 2024 and December 31, 2023 represents the following temporary difference components:

**** March 31, **** December 31,
(In Thousands) 2024 2023
Deferred tax assets:
Unrealized holding losses on securities $ 10,916 $ 10,335
Allowance for credit losses on loans 4,397 4,230
Purchase accounting adjustments on loans 437 470
Deferred compensation 1,397 1,352
Operating leases liability 752 787
Deferred loan origination fees 726 731
Net operating loss carryforward 512 541
Accrued incentive compensation 169 463
Other deferred tax assets 1,071 1,316
Total deferred tax assets 20,377 20,225
Deferred tax liabilities:
BOLI surrender 950 950
Defined benefit plans - ASC 835 99 119
Bank premises and equipment 281 291
Core deposit intangibles 520 544
Right-of-use assets from operating leases 752 787
Other deferred tax liabilities 72 93
Total deferred tax liabilities 2,674 2,784
Deferred tax asset, net $ 17,703 $ 17,441

The Corporation regularly reviews deferred tax assets for recoverability based on history of earnings, expectations for future earnings and expected timing of reversals of temporary differences. Realization of deferred tax assets ultimately depends on the existence of sufficient taxable income.

Management believes the recorded net deferred tax asset at March 31, 2024 is fully realizable; however, if management determines the Corporation will be unable to realize all or part of the net deferred tax asset, the Corporation would adjust the deferred tax asset, which would negatively impact earnings.

SECURITIES

Management continually evaluates several objectives in determining the size, securities mix and other characteristics of the available-for-sale debt securities (investment) portfolio. Key objectives include supporting liquidity needs and maximizing return on earning assets within reasonable risk parameters. 40

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

The composition of the available-for-sale debt securities portfolio at March 31, 2024, December 31, 2023, December 31, 2022 and December 31, 2021 is as follows:

(Dollars In Thousands) March 31, 2024 December 31, 2023 December 31, 2022 December 31, 2021
Amortized Fair Amortized Fair **** Amortized Fair Amortized Fair
**** Cost **** Value **** Cost **** Value Cost **** Value Cost **** Value
Obligations of the U.S. Treasury $ 11,324 10,231 $ 12,325 11,290 $ 35,166 $ 31,836 $ 25,058 $ 24,912
Obligations of U.S. Government agencies 10,637 9,376 11,119 9,946 25,938 23,430 23,936 24,091
Bank holding company debt securities 28,953 23,469 28,952 23,500 28,945 25,386 18,000 17,987
Obligations of states and political subdivisions:
Tax-exempt 113,181 102,826 113,464 104,199 146,149 132,623 143,427 148,028
Taxable 57,960 49,255 58,720 50,111 68,488 56,812 72,182 72,765
Mortgage-backed securities issued or guaranteed by U.S. Government agencies or sponsored agencies:
Residential pass-through securities 102,048 91,116 105,549 95,405 112,782 99,941 98,048 98,181
Residential collateralized mortgage obligations 48,477 44,501 50,212 46,462 44,868 40,296 44,015 44,247
Commercial mortgage-backed securities 76,249 66,121 76,412 66,682 91,388 79,686 86,926 87,468
Private label commercial mortgage-backed securities 8,252 8,199 8,215 8,160 8,070 8,023 0 0
Total Available-for-Sale Debt Securities $ 457,081 $ 405,094 $ 464,968 $ 415,755 $ 561,794 $ 498,033 $ 511,592 $ 517,679
Aggregate Unrealized (Loss) Gain $ (51,987) $ (49,213) $ (63,761) $ 6,087
Aggregate Unrealized (Loss) Gain as a % of Amortized Cost (11.4) % (10.6) % (11.3) % 1.2 %
Market Yield on 5-Year U.S. Treasury Obligations (a) 4.21 % 3.84 % 3.99 % 1.26 %

(a) Source: Treasury.gov (Daily Treasury Par Yield Curve Rates)

As reflected in the table above, the fair value of available-for-sale securities was lower than the amortized cost basis by $51,987,000, or 11.4%, at March 31, 2024, $49,213,000, or 10.6%, at December 31, 2023 and $63,761,000, or 11.3%, at December 31, 2022 while the aggregate unrealized gain position was $6,087,000, or (1.2%) at December 31, 2021. The volatility in the fair value of the portfolio, including the reduction in fair value, resulted from changes in interest rates. As shown above, the market yield on the 5-year U.S. Treasury Note was 0.37% higher at March 31, 2024 in comparison to December 31, 2023, 0.22% higher than at December 31, 2022 and 2.95% higher than at December 31, 2021. The table also shows that the amortized cost basis of the portfolio has been reduced to $457,081,000 at March 31, 2024 from $561,794,000 at December 31, 2022 as proceeds from maturities and sales have been used to help fund loan growth.

Additional information regarding the potential impact of interest rate changes on all of the Corporation’s financial instruments is provided in Item 3, Quantitative and Qualitative Disclosures about Market Risk.

As described in Note 5 to the unaudited consolidated financial statements, management determined the Corporation does not have the intent to sell, nor is it more likely than not that it will be required to sell, available-for-sale debt securities in an unrealized loss position at March 31, 2024 before it is able to recover the amortized cost basis. Further, management reviewed the Corporation’s holdings as of 41

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

March 31, 2024 and concluded there were no credit-related declines in fair value. Additional information related to the types of securities held at March 31, 2024, other than securities issued or guaranteed by U.S. Government entities or agencies, is as follows:

Bank holding company debt securities – All of the Corporation’s holdings of bank holding company debt securities were investment grade and there have been no payment defaults. There were seven securities with face amounts ranging from $3 million to $5 million, including one senior security and six subordinated securities. All of the issuers have publicly traded common stock. At March 31, 2024, the securities have external ratings ranging from BBB-/Baa3 to A-.
Obligations of states and political subdivisions (municipal bonds) – All of the Corporation’s holdings of municipal bonds were investment grade and there have been no payment defaults. Summary ratings information at March 31, 2024, based on the amortized cost basis and reflecting the lowest enhanced or underlying rating by Moody’s, Standard & Poors or Fitch, is as follows: AAA or pre-refunded – 22% of the portfolio; AA – 71%; A – 7%.
--- ---
Private label commercial mortgage-backed securities (PLCMBS) – There were two PLCMBS securities, both of which were from the most senior payment (subordination) classes of their respective issuances. These securities were investment grade (rated Aaa), and there have been no payment defaults on these securities.
--- ---

Based on the results of management’s assessment, there was no ACL required on available-for-sale debt securities in an unrealized loss position at March 31, 2024.

FINANCIAL CONDITION

This section includes information regarding the Corporation’s lending activities or other significant changes or exposures that are not otherwise addressed in Management’s Discussion and Analysis. Significant changes in the average balances of the Corporation’s earning assets and interest-bearing liabilities are described in the Net Interest Income section of Management’s Discussion and Analysis. Other significant balance sheet items, including securities, the allowance for credit losses and stockholders’ equity, are discussed in separate sections of Management’s Discussion and Analysis. Management does not expect the amount of purchases of bank premises and equipment to have a material, detrimental effect on the Corporation’s financial condition in 2024.

Table VII shows the composition of the loan portfolio at March 31, 2024 and at year-end from 2019 through 2023. The significant loan growth in 2020 reflects the impact of an acquisition of a bank located in Southeastern Pennsylvania. Primarily as a result of the expansion into Southeastern Pennsylvania, as well as expansion by opening two offices in Southcentral Pennsylvania, the mix of the loan portfolio has become predominantly commercial in nature. At March 31, 2024, commercial loans represented 75% of the portfolio while residential loans totaled 22% of the portfolio.

Also included in Table VII is additional detail regarding the composition of the non-owner occupied commercial real estate loan portfolio at March 31, 2024. The data in Table VII shows the recorded investment in non-owner occupied commercial real estate loans for which the primary purpose is utilization of office space by third parties was $93,998,000, or 5.0% of gross loans receivable. At March 31, 2024, within this segment there were two loans with a total recorded investment of $3,899,000 in nonaccrual status with specific allowances totaling $506,000. The remainder of the non-owner occupied commercial real estate loans with a primary purpose of office space utilization were in accrual status with no specific allowance at March 31, 2024. The Provision and Allowance for Credit Losses section of Management’s Discussion and Analysis provides additional related discussion.

While the Corporation’s lending activities are primarily concentrated in its market areas, a portion of the Corporation’s commercial loan segment consists of participation loans. Participation loans represent portions of larger commercial transactions for which other institutions are the “lead banks”. Although not the lead bank, the Corporation conducts detailed underwriting and monitoring of participation loan opportunities. Total participation loans outstanding amounted to $38,252,000 at March 31, 2024 down from $38,652,000 at December 31, 2023.

The Corporation originates and sells residential mortgage loans to the secondary market through the MPF Xtra program administered by the Federal Home Loan Banks of Pittsburgh and Chicago. Residential mortgages originated and sold through the MPF Xtra program consist primarily of conforming, prime loans sold to the Federal National Mortgage Association (Fannie Mae), a quasi-government 42

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

entity. The Corporation also originates and sells residential mortgage loans to the secondary market through the MPF Original program, administered by the Federal Home Loan Banks of Pittsburgh and Chicago. Residential mortgages originated and sold through the MPF Original program consist primarily of conforming, prime loans sold to the Federal Home Loan Bank of Pittsburgh. In late 2019, the Corporation began to originate and sell larger-balance, nonconforming mortgages under the MPF Direct Program, which is also administered by the Federal Home Loan Banks of Pittsburgh and Chicago. The Corporation does not retain servicing rights for loans sold under the MPF Direct Program. Through March 31, 2024, the Corporation’s activity under the MPF Direct Program has been minimal.

For loan sales originated under the MPF programs, the Corporation provides customary representations and warranties to investors that specify, among other things, that the loans have been underwritten to the standards established by the investor. The Corporation may be required to repurchase a loan and reimburse a portion of fees received or reimburse the investor for a credit loss incurred on a loan, if it is determined that the representations and warranties have not been met. Such repurchases or reimbursements generally result from an underwriting or documentation deficiency. At March 31, 2024, the total outstanding balance of loans the Corporation has repurchased as a result of identified instances of noncompliance amounted to $1,322,000, and the corresponding total outstanding balance of repurchased loans at December 31, 2023 was $1,335,000.

At March 31, 2024, outstanding balances of loans sold and serviced through the MPF Xtra and Original programs totaled $322,319,000, including loans sold through the MPF Xtra program of $149,219,000 and loans sold through the Original program of $173,100,000. At December 31, 2023, outstanding balances of loans sold and serviced through the two programs totaled $323,298,000, including loans sold through the MPF Xtra program of $150,015,000 and loans sold through the Original Program of $173,283,000. Based on the fairly limited volume of required repurchases to date, no allowance has been established for representation and warranty exposures as of March 31, 2024 and December 31, 2023.

​ 43

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

TABLE VII - SUMMARY OF LOANS BY TYPE

Summary of Loans by Type

(In Thousands) March 31, December 31,
**** 2024 **** 2023 **** 2022 **** 2021 **** 2020 **** 2019
Commercial real estate - non-owner occupied:
Non-owner occupied $ 507,223 $ 499,104 $ 454,386 $ 358,352 $ 328,662 $ 208,579
Multi-family (5 or more) residential 64,866 64,076 55,406 49,054 54,893 30,474
1-4 Family - commercial purpose 167,740 174,162 165,805 175,027 198,918 147,121
Total commercial real estate - non-owner occupied 739,829 737,342 675,597 582,433 582,473 386,174
Commercial real estate - owner occupied 250,145 237,246 205,910 196,083 191,075 78,729
All other commercial loans:
Commercial and industrial 80,136 78,832 95,368 118,488 222,923 67,288
Commercial lines of credit 121,791 117,236 141,444 106,338 105,802 92,509
Political subdivisions 84,652 79,031 86,663 75,401 46,295 46,054
Commercial construction and land 106,255 104,123 60,892 59,505 41,000 32,717
Other commercial loans 19,971 20,471 25,710 26,498 29,310 28,735
Total all other commercial loans 412,805 399,693 410,077 386,230 445,330 267,303
Residential mortgage loans:
1-4 Family - residential 387,542 389,262 363,005 327,593 356,532 388,415
1-4 Family residential construction 22,121 24,452 30,577 23,151 18,736 14,640
Total residential mortgage 409,663 413,714 393,582 350,744 375,268 403,055
Consumer loans:
Consumer lines of credit (including HELOCs) 41,204 41,503 36,650 33,522 34,566 30,810
All other consumer 18,803 18,641 18,224 15,837 15,497 16,151
Total consumer 60,007 60,144 54,874 49,359 50,063 46,961
Total 1,872,449 1,848,139 1,740,040 1,564,849 1,644,209 1,182,222
Less: allowance for credit losses on loans (20,023) (19,208) (16,615) (13,537) (11,385) (9,836)
Loans, net $ 1,852,426 $ 1,828,931 $ 1,723,425 $ 1,551,312 $ 1,632,824 $ 1,172,386

Additional details regarding the composition of the non-owner occupied commercial real estate loan portfolio, excluding multi-family (5 or more) residential and 1-4 Family-commercial purpose loans, at March 31, 2024 is as follows:

NON-OWNER OCCUPIED COMMERCIAL REAL ESTATE

(In Thousands) March 31, % of Non-owner % of
2024 Occupied CRE Total Loans
Industrial $ 117,199 23.1 % 6.3 %
Retail 93,998 18.5 % 5.0 %
Office 93,585 18.5 % 5.0 %
Hotels 72,999 14.4 % 3.9 %
Mixed Use 59,230 11.7 % 3.2 %
Other 70,212 13.8 % 3.7 %
Total Non-owner Occupied CRE Loans $ 507,223
Total Gross Loans $ 1,872,449

​ 44

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

PROVISION AND ALLOWANCE FOR CREDIT LOSSES

A summary of the credit for credit losses for the first quarter 2024 and 2023 is as follows:

(In Thousands) 3 Months 3 Months
Ended Ended
March 31, March 31,
2024 2023
Provision (Credit) for credit losses:
Loans receivable $ 960 $ (312)
Off-balance sheet exposures (6) (40)
Total provision (credit) for credit losses $ 954 $ (352)

For the quarter ended March 31, 2024, there was a provision for credit losses of $954,000, an increase of $1,306,000 in expense compared to a credit for credit losses (reduction in expense) of $352,000 in the first quarter 2023. The ACL as a percentage of gross loans receivable increased to 1.07% at March 31, 2024 from 1.04% at December 31, 2023; in comparison, the ACL dropped to 1.05% of gross loans receivable at March 31, 2023 from 1.08% upon adoption of CECL on January 1, 2023.

As shown in Table IX, the ACL on loans individually evaluated increased to $1,403,000 at March 31, 2024 from $743,000 at December 31, 2023. The net increase in individual ACLs is primarily related to two borrowers: (1) at March 31, 2024, an ACL of $477,000 was recorded on loans totaling $2,360,000 for land related to a planned commercial construction project, and (2) consistent with an updated collateral valuation assessment, the ACL increased $239,000 to $244,000 at March 31, 2024 on commercial loans to one borrower totaling $284,000 at March 31, 2024. At March 31, 2024, there were seven commercial relationships with loans receivable totaling $10,062,000 for which individual ACLs were recorded, including two non-owner occupied office loans with total outstanding balances of $3,899,000 and individual ACLs totaling $506,000.

Table IX also shows that, at March 31, 2024 as compared to December 31, 2023, the ACL related to collectively evaluated commercial loans increased by a total of $1,125,000, while the ACL on collectively evaluated residential mortgage loans decreased $940,000 and the ACL on collectively evaluated consumer loans decreased $30,000. The increase for commercial loans includes the impact of an increase in outstanding loans and a net increase in qualitative factors used in the ACL evaluation, partially offset by the impact to the ACL valuation of lower estimated net charge-offs based on recent experience and a reduction from the impact of an economic forecast. The decrease for residential mortgage loans includes the impact of a net reduction in qualitative factors, lower net charge-offs based on recent experience and a reduction from the impact of an economic forecast.

Table X shows that total nonperforming assets as a percentage of total assets was 0.78% at March 31, 2024, up from 0.75% at December 31, 2023 and lower than that at year-end 2019 through 2022. Total nonperforming assets were $19.8 million at March 31, 2024, up from $18.8 million at December 31, 2023 but lower than the totals at year-end 2020 through 2022. Nonperforming loans included increases in nonaccrual loans of $3.9 million from December 31, 2023, while loans past due 90 days or more still accruing decreased $3.0 million from December 31, 2023. In the first quarter 2024, the increase in nonaccrual loans included the commercial construction and land loans to one borrower totaling $2,360,000 noted above.

In the first three months of 2024, net charge-offs were low by historical standards, totaling $145,000, or 0.01% of average outstanding loans. Table VIII shows annual average net charge-off rates ranging from a high of 0.26% in 2022 to a low of 0.01% in 2023.

Over the period 2019-2023 and the first quarter of 2024, each period includes a few large commercial relationships that have required significant monitoring and workout efforts. As a result, a limited number of relationships may significantly impact the total amount of allowance required on individual loans and may significantly impact the provision for credit losses and the amount of total charge-offs reported in any one period.

Management believes it has been conservative in its decisions concerning identification of loans requiring individual evaluation for credit loss, estimates of loss, and nonaccrual status; however, the actual losses realized from these relationships could vary materially 45

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

from the allowances calculated as of March 31, 2024. Management continues to closely monitor its commercial loan relationships for possible credit losses and will adjust its estimates of loss and decisions concerning nonaccrual status, if appropriate.

Tables VIII through X present historical data related to loans and the allowance for credit losses.

TABLE VIII - ANALYSIS OF THE ALLOWANCE FOR CREDIT LOSSES ON LOANS

(Dollars In Thousands) Three Months Ended
March 31, March 31, Years Ended December 31,
**** 2024 **** 2023 **** **** 2023 **** 2022 **** 2021 **** 2020 **** 2019 ****
Balance, beginning of year $ 19,208 $ 16,615 $ 16,615 $ 13,537 $ 11,385 $ 9,836 $ 9,309
Adoption of ASU 2016-13 (CECL) 0 2,104 2,104 0 0 0 0
Charge-offs (180) (67) (356) (4,245) (1,575) (2,465) (379)
Recoveries 35 6 92 68 66 101 57
Net charge-offs (145) (61) (264) (4,177) (1,509) (2,364) (322)
Provision for credit losses on loans 960 (312) 753 7,255 3,661 3,913 849
Balance, end of year $ 20,023 $ 18,346 $ 19,208 $ 16,615 $ 13,537 $ 11,385 $ 9,836
Net charge-offs as a % of average loans 0.01 % 0.00 % 0.01 % 0.26 % 0.09 % 0.16 % 0.03 %

TABLE IX - COMPONENTS OF THE ALLOWANCE FOR CREDIT LOSSES ON LOANS

(In Thousands) March 31, December 31, January 1,
2024 2023 2023
Loans individually evaluated $ 1,403 $ 743 $ 751
Loans collectively evaluated:
Commercial real estate - nonowner occupied 10,822 10,379 9,641
Commercial real estate - owner occupied 2,474 2,111 1,765
All other commercial loans 4,130 3,811 3,914
Residential mortgage 824 1,764 2,407
Consumer 370 400 241
Total Allowance $ 20,023 $ 19,208 $ 18,719

PRIOR TO CECL ADOPTION

(In Thousands) As of December 31,
**** 2022 **** 2021 **** 2020 **** 2019
ASC 310 - Impaired loans - individually evaluated $ 453 $ 740 $ 925 $ 1,051
ASC 450 - Collectively evaluated:
Commercial 10,845 7,553 5,545 3,913
Residential mortgage 4,073 4,338 4,091 4,006
Consumer 244 235 239 281
Unallocated 1,000 671 585 585
Total Allowance $ 16,615 $ 13,537 $ 11,385 $ 9,836

​ 46

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

TABLE X - PAST DUE LOANS AND NONPERFORMING ASSETS

(Dollars In Thousands) March 31, As of December 31,
**** 2024 **** 2023 **** 2022 **** 2021 **** 2020 **** 2019 ****
Loans individually evaluated with a valuation allowance $ 10,062 $ 7,786 $ 3,460 $ 6,540 $ 8,082 $ 3,375
Loans individually evaluated without a valuation allowance 4,743 3,478 14,871 2,636 2,895 1,670
Purchased credit impaired loans 0 0 1,027 6,558 6,841 441
Total individually evaluated loans $ 14,805 $ 11,264 $ 19,358 $ 15,734 $ 17,818 $ 5,486
Total loans past due 30-89 days and still accruing $ 6,560 $ 9,275 $ 7,079 $ 5,106 $ 5,918 $ 8,889
Nonperforming assets:
Purchased credit impaired loans $ 0 $ 0 $ 1,027 $ 6,558 $ 6,841 $ 441
Other nonaccrual loans 19,069 15,177 22,058 12,441 14,575 8,777
Total nonaccrual loans 19,069 15,177 23,085 18,999 21,416 9,218
Total loans past due 90 days or more and still accruing 227 3,190 2,237 2,219 1,975 1,207
Total nonperforming loans 19,296 18,367 25,322 21,218 23,391 10,425
Foreclosed assets held for sale (real estate) 456 478 275 684 1,338 2,886
Total nonperforming assets $ 19,752 $ 18,845 $ 25,597 $ 21,902 $ 24,729 $ 13,311
Total nonperforming loans as a % of loans 1.03 % 0.99 % 1.46 % 1.36 % 1.42 % 0.88 %
Total nonperforming assets as a % of assets 0.78 % 0.75 % 1.04 % 0.94 % 1.10 % 0.80 %
Allowance for credit losses as a % of total loans 1.07 % 1.04 % 0.95 % 0.87 % 0.69 % 0.83 %

​ 47

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

LIQUIDITY

Liquidity is the ability to quickly raise cash at a reasonable cost. An adequate liquidity position permits the Corporation to pay creditors, compensate for unforeseen deposit fluctuations and fund unexpected loan demand.

The Corporation maintains overnight borrowing facilities with several correspondent banks that provide a source of day-to-day liquidity. Also, the Corporation maintains borrowing facilities with the Federal Home Loan Bank of Pittsburgh, secured by various mortgage loans.

The Corporation has a line of credit with the Federal Reserve Bank of Philadelphia’s Discount Window. Management intends to use this line of credit as a contingency funding source. As collateral for the line, the Corporation has pledged available-for-sale debt securities with a carrying value of $20,237,000 at March 31, 2024.

The Corporation’s outstanding, available, and total credit facilities at March 31, 2024 and December 31, 2023 are as follows:

Outstanding Available Total Credit
(In Thousands) **** March 31, **** December 31, **** March 31, **** December 31, **** March 31, **** December 31,
2024 2023 2024 2023 2024 2023
Federal Home Loan Bank of Pittsburgh $ 215,018 $ 189,021 $ 712,932 $ 737,824 $ 927,950 $ 926,845
Federal Reserve Bank Discount Window 0 0 19,063 19,982 19,063 19,982
Other correspondent banks 0 0 75,000 75,000 75,000 75,000
Total credit facilities $ 215,018 $ 189,021 $ 806,995 $ 832,806 $ 1,022,013 $ 1,021,827

At March 31, 2024, the Corporation’s outstanding credit facilities with the Federal Home Loan Bank of Pittsburgh consisted of overnight and short-term advances of $47,000,000, long-term borrowings of $148,810,000 and letters of credit totaling $19,208,000. At December 31, 2023, the Corporation’s outstanding credit facilities with the Federal Home Loan Bank of Pittsburgh consisted of overnight and short-term borrowings of $31,500,000, long-term borrowings of $138,313,000 and letters of credit totaling $19,208,000. Additional information regarding borrowed funds is included in Note 8 to the unaudited consolidated financial statements.

Additionally, the Corporation uses “RepoSweep” arrangements to borrow funds from commercial banking customers on an overnight basis. If required to raise cash in an emergency situation, the Corporation could sell available-for-sale securities to meet its obligations or use repurchase agreements placed with brokers to borrow funds secured by investment assets. At March 31, 2024, the carrying value of available-for-sale securities in excess of amounts required to meet pledging or repurchase agreement obligations was $259,489,000.

Deposits totaled $1,995,903,000 at March 31,2024, down $18,903,000 (0.9%) from $2,014,806,000 at December 31, 2023. Excluding brokered deposits, adjusted total deposits at March 31, 2024 were lower by $23,925,000 (1.2%) as compared to December 31, 2023. Brokered deposits totaled $69,391,000 at March 31, 2024, an increase of $5,522,000 from December 31, 2023. The reduction in total deposits, excluding brokered deposits, included a reduction in total deposits from municipal relationships of $20,321,000 to $257,391,000 at March 31, 2024 from $277,712,000 at December 31, 2023, consistent with historic seasonal trends for the Corporation’s Pennsylvania-based municipal depositors.

As shown in the table below, at March 31, 2024, estimated uninsured deposits totaled $568.1 million, or 28.2% of total deposits, down from $592.2 million or 29.2% of total deposits at December 31, 2023. Included in uninsured deposits are deposits collateralized by securities (almost exclusively municipal deposits) totaling $140.1 million at March 31, 2024. As shown in the table below, total uninsured and uncollateralized deposits amounted to 21.3% of total deposits at March 31, 2024, down from 21.7% at December 31, 2023.

As summarized in the table that immediately follows, the Corporation’s highly liquid sources of available funds described above, including unused borrowing capacity with the Federal Home Loan Bank of Pittsburgh, unused availability on the Federal Reserve Bank of Philadelphia’s discount window, available federal funds lines with other banks and unencumbered available-for-sale debt securities totaled $1.1 billion at March 31, 2024. Available funding from these sources totaled 187.7% of uninsured deposits and 249.2% of total uninsured and uncollateralized deposits at March 31, 2024. 48

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

Uninsured Deposits Information March 31, December 31,
2024 2023
Total Deposits - C&N Bank $ 2,012,167 $ 2,030,909
Estimated Total Uninsured Deposits $ 568,085 $ 592,206
Portion of Uninsured Deposits that are
Collateralized 140,063 151,031
Uninsured and Uncollateralized Deposits $ 428,022 $ 441,175
Uninsured and Uncollateralized Deposits as
a % of Total Deposits 21.3 % 21.7 %
Available Funding from Credit Facilities $ 806,995 $ 832,806
Fair Value of Available-for-sale Debt
Securities in Excess of Pledging Obligations 259,489 256,058
Highly Liquid Available Funding $ 1,066,484 $ 1,088,864
Highly Liquid Available Funding as a % of
Uninsured Deposits 187.7 % 183.9 %
Highly Liquid Available Funding as a % of
Uninsured and Uncollateralized Deposits 249.2 % 246.8 %

Despite the reduction in deposits, excluding brokered deposits, in the first three months of 2024, based on the ample sources of highly liquid funds as described above, management believes the Corporation is well-positioned to meet its short-term and long-term funding obligations.

STOCKHOLDERS’ EQUITY AND CAPITAL ADEQUACY

In August 2018, the Federal Reserve Board issued an interim final rule that expanded applicability of the Board’s small bank holding company policy statement. The interim final rule raised the policy statement’s asset threshold from $1 billion to $3 billion in total consolidated assets for a bank holding company or savings and loan holding company that: (1) is not engaged in significant nonbanking activities; (2) does not conduct significant off-balance sheet activities; and (3) does not have a material amount of debt or equity securities, other than trust-preferred securities, outstanding. The interim final rule provides that, if warranted for supervisory purposes, the Federal Reserve may exclude a company from the threshold increase. Management believes the Corporation meets the conditions of the Federal Reserve’s small bank holding company policy statement and is therefore excluded from consolidated capital requirements at March 31, 2024; however, C&N Bank remains subject to regulatory capital requirements administered by the federal banking agencies. 49

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

Details concerning capital ratios at March 31, 2024 and December 31, 2023 are presented below. Management believes, as of March 31, 2024, that C&N Bank meets all capital adequacy requirements to which it is subject and maintains a capital conservation buffer (described in more detail below) that allows the Bank to avoid limitations on capital distributions, including dividend payments and certain discretionary bonus payments to executive officers. Further, as reflected in the table below, the Corporation’s and C&N Bank’s capital ratios at March 31, 2024 and December 31, 2023 exceed the Corporation’s Board policy threshold levels.

(Dollars in Thousands) Minimum To Be ****
Minimum To Maintain Well ****
Minimum Capital Conservation Capitalized Under Minimum To Meet ****
Capital Buffer at Reporting Prompt Corrective the Corporation's ****
Actual Requirement Date Action Provisions Policy Thresholds ****
**** Amount **** Ratio **** Amount **** Ratio **** Amount **** Ratio **** Amount **** Ratio **** Amount **** Ratio ****
March 31, 2024:
Total capital to risk-weighted assets:
Consolidated $ 292,911 15.54 % N/A N/A N/A N/A N/A N/A $ 207,311 ≥11 %
C&N Bank 277,887 14.77 % 150,470 ≥8 % 197,492 ≥10.5 % 188,087 ≥10 % 206,896 ≥11 %
Tier 1 capital to risk-weighted assets:
Consolidated 247,459 13.13 % N/A N/A N/A N/A N/A N/A 169,618 ≥9 %
C&N Bank 257,180 13.67 % 112,852 ≥6 % 159,874 ≥8.5 % 150,470 ≥8 % 169,279 ≥9 %
Common equity tier 1 capital to risk-weighted assets:
Consolidated 247,459 13.13 % N/A N/A N/A N/A N/A N/A 141,348 ≥7.5 %
C&N Bank 257,180 13.67 % 84,639 ≥4.5 % 131,661 ≥7.0 % 122,257 ≥6.5 % 141,066 ≥7.5 %
Tier 1 capital to average assets:
Consolidated 247,459 9.88 % N/A N/A N/A N/A N/A N/A 200,287 ≥8 %
C&N Bank 257,180 10.33 % 99,578 ≥4 % N/A N/A 124,472 ≥5 % 199,156 ≥8 %
December 31, 2023:
Total capital to risk-weighted assets:
Consolidated $ 290,425 15.67 % N/A N/A N/A N/A N/A N/A $ 203,809 ≥11 %
C&N Bank 275,307 14.89 % 147,925 ≥8 % 194,151 ≥10.5 % 184,906 ≥10 % 203,396 ≥11 %
Tier 1 capital to risk-weighted assets:
Consolidated 245,810 13.27 % N/A N/A N/A N/A N/A N/A 166,753 ≥9 %
C&N Bank 255,409 13.81 % 110,943 ≥6 % 157,170 ≥8.5 % 147,925 ≥8 % 166,415 ≥9 %
Common equity tier 1 capital to risk-weighted assets:
Consolidated 245,810 13.27 % N/A N/A N/A N/A N/A N/A 138,961 ≥7.5 %
C&N Bank 255,409 13.81 % 83,208 ≥4.5 % 129,434 ≥7.0 % 120,189 ≥6.5 % 138,679 ≥7.5 %
Tier 1 capital to average assets:
Consolidated 245,810 9.87 % N/A N/A N/A N/A N/A N/A 199,151 ≥8 %
C&N Bank 255,409 10.32 % 99,010 ≥4 % N/A N/A 123,762 ≥5 % 198,020 ≥8 %

On September 25, 2023, the Corporation announced a new treasury stock repurchase program. Under the program, the Corporation is authorized to repurchase up to 750,000 shares of the Corporation’s common stock, or slightly less than 5% of the Corporation’s issued and outstanding shares at August 4, 2023. The new program was effective when publicly announced and will continue thereafter until suspended or terminated by the Board of Directors, in its sole discretion. All shares of common stock repurchased pursuant to the new program shall be held as treasury shares and be available for use and reissuance for purposes as and when determined by the Board of Directors including, without limitation, pursuant to the Corporation’s Dividend Reinvestment and Stock Purchase Plans and its equity compensation program. Through March 31, 2024, no shares were repurchased under the new program.

Future dividend payments and repurchases of common stock will depend upon maintenance of a strong financial condition, future earnings and capital and regulatory requirements. In addition, the Corporation and C&N Bank are subject to restrictions on the amount of dividends that may be paid without approval of banking regulatory authorities.  Further, although the Corporation is no longer subject to the specific consolidated capital requirements described herein, the Corporation’s ability to pay dividends, repurchase stock or engage in other activities may be limited by the Federal Reserve if the Corporation fails to hold capital commensurate with its overall risk profile. 50

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

To avoid limitations on capital distributions, including dividend payments and certain discretionary bonus payments to executive officers, a banking organization subject to the rule must hold a capital conservation buffer composed of common equity tier 1 capital above its minimum risk-based capital requirements. The buffer is measured relative to risk-weighted assets. At March 31, 2024, the minimum risk-based capital ratios, and the capital ratios including the capital conservation buffer, are as follows:

Minimum common equity tier 1 capital ratio 4.5 %
Minimum common equity tier 1 capital ratio plus capital conservation buffer 7.0 %
Minimum tier 1 capital ratio 6.0 %
Minimum tier 1 capital ratio plus capital conservation buffer 8.5 %
Minimum total capital ratio 8.0 %
Minimum total capital ratio plus capital conservation buffer 10.5 %

A banking organization with a buffer greater than 2.5% over the minimum risk-based capital ratios would not be subject to additional limits on dividend payments or discretionary bonus payments; however, a banking organization with a buffer less than 2.5% would be subject to increasingly stringent limitations as the buffer approaches zero. Also, a banking organization is prohibited from making dividend payments or discretionary bonus payments if its eligible retained income is negative in that quarter and its capital conservation buffer ratio was less than 2.5% as of the beginning of that quarter. Eligible net income is defined as net income for the four calendar quarters preceding the current calendar quarter, net of any distributions and associated tax effects not already reflected in net income. A summary of payout restrictions based on the capital conservation buffer is as follows:

Capital Conservation Buffer **** Maximum Payout ****
(as a % of risk-weighted assets) (as a % of eligible retained income) ****
Greater than 2.5% No payout limitation applies
≤2.5% and >1.875% 60 %
≤1.875% and >1.25% 40 %
≤1.25% and >0.625% 20 %
≤0.625% 0 %

At March 31, 2024, C&N Bank’s Capital Conservation Buffer, determined based on the minimum total capital ratio, was 6.77%.

The Corporation’s total stockholders’ equity is affected by fluctuations in the fair values of available-for-sale debt securities. The difference between amortized cost and fair value of available-for-sale debt securities, net of deferred income tax, is included in accumulated other comprehensive (loss) income within stockholders’ equity. Accumulated other comprehensive (loss) income is excluded from the Bank’s and Corporation’s regulatory capital ratios. The balance in accumulated other comprehensive loss related to unrealized losses on available-for-sale debt securities, net of deferred income tax, amounted to $41,071,000 at March 31, 2024 and $38,878,000 at December 31, 2023. The decrease in stockholders’ equity in the first three months of 2024 from the change in accumulated other comprehensive loss resulted from an increase in interest rates. Changes in accumulated other comprehensive loss are excluded from earnings and directly increase or decrease stockholders’ equity. To the extent unrealized losses on available-for-sale debt securities result from credit losses, unrealized losses are recorded as a charge against earnings. The securities section of Management’s Discussion and Analysis and Note 5 to the unaudited consolidated financial statements provide additional information concerning management’s evaluation of available-for-sale debt securities for credit losses at March 31, 2024.

​ 51

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

MARKET RISK

Market risk is the risk of loss arising from adverse changes in market rates and prices of the Corporation’s financial instruments. In addition to the effects of interest rates, the market prices of the Corporation’s available-for-sale debt securities are affected by fluctuations in the risk premiums (amounts of spread over risk-free rates) demanded by investors. Management attempts to limit the risk that economic conditions would force the Corporation to sell securities for realized losses by maintaining a strong capital position (discussed in the “Stockholders’ Equity and Capital Adequacy” section of Management’s Discussion and Analysis) and ample sources of liquidity (discussed in the “Liquidity” section of Management’s Discussion and Analysis).

The Corporation’s major category of market risk, interest rate risk, is discussed in the following section.

INTEREST RATE RISK

The Corporation uses a simulation model to calculate the potential effects of interest rate fluctuations on net interest income and the economic value of equity. For purposes of these calculations, the economic value of equity includes the discounted present values of financial instruments, such as securities, loans, deposits and borrowed funds, and the book values of nonfinancial assets and liabilities, such as premises and equipment and accrued expenses. The model measures and projects the amount of potential changes in net interest income, and calculates the discounted present value of anticipated cash flows of financial instruments, assuming an immediate increase or decrease in interest rates. Management ordinarily runs a variety of scenarios within a range of plus or minus 100-400 basis points of current rates.

The projected results based on the model includes the impact of estimates, at each level of interest rate change, regarding cash flows from principal repayments on loans and mortgage-backed securities and call activity on other investment securities. Further, the projected results are impacted by assumptions regarding the run-off and the extent of sensitivity to interest rate changes of deposits with no stated maturity (checking, savings and money market accounts). Actual results could vary significantly from these estimates, which could result in significant differences in the calculations of projected changes in net interest income and economic value of equity. Also, the model does not make estimates related to changes in the composition of the deposit portfolio that could occur due to rate competition, and the table does not necessarily reflect changes that management would make to realign the portfolio as a result of changes in interest rates.

The Corporation’s Board of Directors has established policy guidelines for acceptable levels of interest rate risk, based on an immediate increase or decrease in interest rates. The policy limits acceptable fluctuations in net interest income from the baseline (flat rates) one-year scenario and variances in the economic value of equity from the baseline values based on current rates.

Table XI, which follows this discussion, is based on the results of calculations performed using the simulation model as of March 31, 2024 and December 31, 2023. In the analysis based on March 31, 2024 and December 31, 2023 data, the amounts of net interest income decrease, as compared to the amounts based on current interest rates, in both the upward and downward rate scenarios. Further, at March 31, 2024 and December 31, 2023, the economic value of equity is modeled to decrease in all of the rising and falling rate scenarios. The modeling results reflect the impact of management’s assumptions that, in light of the significant increases in short-term interest rates that have occurred since early 2022, the Corporation’s deposit rates would rise in the increasing rate scenarios to a greater extent than they would fall in the decreasing rate scenarios. Further, results in the downward rate scenarios reflect limitations on the benefit of falling rates on some deposit types due to a 0% assumed floor. The Table also shows that as of the respective dates, the changes in net interest income and changes in economic value were within the policy limits in all scenarios.

Under U.S. generally accepted accounting principles, available-for-sale debt securities are carried at fair value as of each balance sheet date. The difference between amortized cost and fair value of available-for-sale debt securities, net of deferred income tax, is included in accumulated other comprehensive income (loss) within stockholders’ equity. Increases in interest rates have caused the fair value of the Corporation’s available-for-sale debt securities to decrease, resulting in an accumulated other comprehensive loss of $41.1 million at March 31, 2024. In contrast, most of the Corporation’s other financial instruments, including loans receivable (held for investment), 52

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

deposits and borrowed funds are carried on the balance sheet at historical cost without adjustment for the impact of changes in interest rates.

TABLE XI – THE EFFECT OF HYPOTHETICAL CHANGES IN INTEREST RATES

March 31, 2024 Data
(In Thousands) Period Ending March 31, 2025
Basis Point Interest Interest Net Interest NII NII
Change in Rates Income Expense Income (NII) % Change Risk Limit
+400 $ 150,576 $ 82,418 $ 68,158 (18.0) % 25.0 %
+300 145,193 71,468 73,725 (11.3) % 20.0 %
+200 139,907 61,751 78,156 (6.0) % 15.0 %
+100 134,622 53,268 81,354 (2.1) % 10.0 %
0 129,136 46,019 83,117 0.0 % 0.0 %
-100 123,506 41,293 82,213 (1.1) % 10.0 %
-200 117,784 36,617 81,167 (2.3) % 15.0 %
-300 111,543 32,356 79,187 (4.7) % 20.0 %
-400 104,954 28,246 76,708 (7.7) % 25.0 %
Economic Value of Equity at March 31, 2024
Present Present Present
Basis Point Value Value Value
Change in Rates Equity % Change Risk Limit
+400 $ 340,671 (19.8) % 50.0 %
+300 368,421 (13.3) % 45.0 %
+200 393,540 (7.4) % 35.0 %
+100 412,985 (2.8) % 25.0 %
0 424,816 0.0 % 0.0 %
-100 414,359 (2.5) % 25.0 %
-200 408,247 (3.9) % 35.0 %
-300 390,413 (8.1) % 45.0 %
-400 363,739 (14.4) % 50.0 %

​ 53

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

December 31, 2023 Data
(In Thousands) Period Ending December 31, 2024
Basis Point Interest Interest Net Interest NII NII
Change in Rates Income Expense Income (NII) % Change Risk Limit
+400 $ 148,407 $ 81,707 $ 66,700 (21.5) % 25.0 %
+300 143,333 70,165 73,168 (13.9) % 20.0 %
+200 138,291 59,859 78,432 (7.7) % 15.0 %
+100 133,224 50,797 82,427 (3.0) % 10.0 %
0 127,920 42,979 84,941 0.0 % 0.0 %
-100 122,446 37,701 84,745 (0.2) % 10.0 %
-200 116,922 32,462 84,460 (0.6) % 15.0 %
-300 110,919 27,710 83,209 (2.0) % 20.0 %
-400 104,495 23,067 81,428 (4.1) % 25.0 %
Economic Value of Equity at December 31, 2023
Present Present Present
Basis Point Value Value Value
Change in Rates Equity % Change Risk Limit
+400 $ 330,130 (21.2) % 50.0 %
+300 359,302 (14.3) % 45.0 %
+200 385,045 (8.1) % 35.0 %
+100 405,178 (3.3) % 25.0 %
0 419,199 0.0 % 0.0 %
-100 406,957 (2.9) % 25.0 %
-200 406,145 (3.1) % 35.0 %
-300 385,859 (8.0) % 45.0 %
-400 363,763 (13.2) % 50.0 %

ITEM 4. CONTROLS AND PROCEDURES

The Corporation’s management, under the supervision of and with the participation of the Corporation’s Chief Executive Officer and Chief Financial Officer, has carried out an evaluation of the design and effectiveness of the Corporation’s disclosure controls and procedures as defined in Rule 13a-15(e) and Rule 15d-15(e) of the Securities Exchange Act of 1934 as of the end of the period covered by this report. Based upon that evaluation, the Chief Executive Officer and Chief Financial Officer have concluded that, as of the end of such period, the Corporation’s disclosure controls and procedures are effective to ensure that all material information required to be disclosed in reports the Corporation files or submits under the Securities Exchange Act of 1934 is recorded, processed, summarized and reported, within the time periods specified in the Securities and Exchange Commission’s rules and forms.

There were no significant changes made to the Corporation’s internal control over financial reporting that occurred during the period covered by this report that have materially affected, or that are reasonably likely to affect, our internal control over financial reporting.

PART II – OTHER INFORMATION

Item 1.       Legal Proceedings

The information provided in Note 10 of the Consolidated Unaudited Financial Statements is hereby incorporated into this Part II, Item 1 by reference. 54

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

Item 1A.    Risk Factors

There have been no material changes from the risk factors previously disclosed in Item 1A of the Corporation’s Annual Report on Form 10-K filed March 11, 2024.

Item 2.      Unregistered Sales of Equity Securities and Use of Proceeds

Issuer Purchases of Equity Securities

On September 25, 2023, the Corporation announced a new treasury stock repurchase program. Under the newly approved program, the Corporation is authorized to repurchase up to 750,000 shares of the Corporation’s common stock, or slightly less than 5% of the Corporation’s issued and outstanding shares at August 4, 2023. The new program was effective when publicly announced and will continue thereafter until suspended or terminated by the Board of Directors, in its sole discretion. All shares of common stock repurchased pursuant to the new program shall be held as treasury shares and be available for use and reissuance for purposes as and when determined by the Board of Directors including, without limitation, pursuant to the Corporation’s Dividend Reinvestment and Stock Purchase Plans and its equity compensation program. As of March 31, 2024, no shares had been repurchased under this repurchase program.

Item 3.       Defaults Upon Senior Securities

None

Item 4.       Mine Safety Disclosures

Not applicable

Item 5.     Other Information

During the three months ended March 31, 2024, no director or officer of the Corporation adopted or terminated a “Rule 10b5-1 trading arrangement” or “non-Rule 10b5-1 trading arrangement”, as each term is defined in Item 408(a) of Regulation S-K.

On September 25, 2023, the Corporation entered into a Rule 10b5-1 Issuer Repurchase Plan with a registered broker to effect repurchases of the Corporation’s common stock under the Corporation’s treasury stock repurchase program. The 10b5-1 issuer repurchase plan will terminate upon the earlier of all 750,000 shares of common stock authorized for repurchase having been repurchased or September 22, 2026.

.

​ 55

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

Item 6.       Exhibits

3.1 Articles of Incorporation Incorporated by reference to Exhibit 3.1 of The Corporation’s Form 10-Q filed May 6, 2022
3.2 By-laws Incorporated by reference to Exhibit 3.1 of The Corporation’s Form 8-K filed February 18, 2022
31. Rule 13a-14(a)/15d-14(a) certifications:
31.1 Certification of Chief Executive Officer Filed herewith
31.2 Certification of Chief Financial Officer Filed herewith
32. Section 1350 certifications Filed herewith
101.INS Inline XBRL Instance Document. Filed herewith
101.SCH Inline XBRL Schema Document. Filed herewith
101.CAL Inline XBRL Calculation Linkbase Document. Filed herewith
101.DEF Inline XBRL Definition Linkbase Document. Filed herewith
101.LAB Inline XBRL Label Linkbase Document. Filed herewith
101.PRE Inline XBRL Presentation Linkbase Document. Filed herewith
104 The cover page of the Corporation’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2024, formatted in Inline XBRL (contained in Exhibit 101). Filed herewith

​ 56

Table of Contents

CITIZENS & NORTHERN CORPORATION – FORM 10-Q

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

CITIZENS & NORTHERN CORPORATION
May 7, 2024 By: /s/ J. Bradley Scovill
Date President and Chief Executive Officer
May 7, 2024 By: /s/ Mark A. Hughes
Date Treasurer and Chief Financial Officer

​ 57

Exhibit 31.1

CERTIFICATION

I, J. Bradley Scovill, certify that:

1. I have reviewed this quarterly report on Form 10-Q of Citizens & Northern Corporation;

2. Based on my knowledge, this quarterly report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this quarterly report;

3. Based on my knowledge, the financial statements, and other financial information included in this quarterly report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this quarterly report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and we have:

a) designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b) designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c) evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d) disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of registrant’s board of directors (or persons performing the equivalent function):

a) all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b) any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

May 7, 2024 By: /s/ J. Bradley Scovill
Date President and Chief Executive Officer

Exhibit 31.2

CERTIFICATION

I, Mark A. Hughes, certify that:

1. I have reviewed this quarterly report on Form 10-Q of Citizens & Northern Corporation;

2. Based on my knowledge, this quarterly report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this quarterly report;

3. Based on my knowledge, the financial statements, and other financial information included in this quarterly report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this quarterly report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and we have:

a) designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b) designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c) evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d) disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of registrant’s board of directors (or persons performing the equivalent function):

a) all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b) any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

May 7, 2024 By: /s/ Mark A. Hughes
Date Treasurer and Chief Financial Officer

Exhibit 32

SECTION 1350 CERTIFICATIONS

In connection with the Quarterly Report of Citizens & Northern Corporation (the “Corporation”) on Form 10-Q for the quarterly period ended March 31, 2024, as filed with the Securities and Exchange Commission on the date hereof (the "Report"), the undersigned hereby certify, pursuant to 18 U.S.C. section 1350, as adopted pursuant to section 906 of the Sarbanes-Oxley Act of 2002, that to each of the undersigned’s best knowledge and belief:

(a) the Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934 as amended; and

(b) the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Corporation.

May 7, 2024 By: /s/ J. Bradley Scovill
Date President and Chief Executive Officer
May 7, 2024 By: /s/ Mark A. Hughes
Date Treasurer and Chief Financial Officer

These certifications accompany this report on Form 10-Q pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 and shall not, except to the extent required by such Act, be deemed filed by the Corporation for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”).  Such certifications will not be deemed to be incorporated by reference into any filing under the Securities Act of 1933, as amended, or the Exchange Act, except to the extent that the Corporation specifically incorporates them by reference.

A signed original of this written statement required by Section 906 has been provided to the Corporation and will be retained by the Corporation and furnished to the Securities and Exchange Commission or its staff upon request.