hbnc-20211027


Contact:			Mark E. Secor
			Chief Financial Officer
Phone:			(219) 873-2611
Fax:			(219) 874-9280
Date:			October 27, 2021

FOR IMMEDIATE RELEASE

Horizon Bancorp, Inc. Announces Record Profitability

Including Diluted EPS of $0.52

Michigan City, Indiana, October 27, 2021 (GLOBE NEWSWIRE) — (NASDAQ GS: HBNC) — Horizon Bancorp, Inc. (“Horizon” or the “Company”) announced its unaudited financial results for the three and nine months ending September 30, 2021.

“Organic commercial and consumer loan growth, the extension of Horizon’s Michigan franchise with our branch acquisition completed last month, record net interest income, Horizon’s low–cost deposit franchise, and our efficient operations all contributed to significant growth in pre–tax, pre–provision net income and bottom–line earnings,” Chairman and CEO Craig M. Dwight said. “We continue to conservatively manage our balance sheet while generating meaningful returns on excess liquidity, and we remain well positioned for more significant loan growth in our attractive and business–friendly Midwestern markets, which are seeing significant economic activity and favorable trends in a still–recovering economy.”

Third Quarter 2021 Highlights

•On September 17, 2021, completed previously announced acquisition of 14 branches in 11 Michigan counties, approximately $206.8 million in loans and $846.4 million in deposits, in a transaction designed to further extend Horizon’s retail franchise and further enhance its low–cost core deposit and funding capability to support lending in its Midwestern growth markets.

•Net income grew to a record $23.1 million, up 4.0% from the linked quarter and 13.6% from the year–ago period. Diluted earnings per share (“EPS”) of $0.52 was up from $0.50 for the second quarter of 2021 and $0.46 for the third quarter of 2020.

•Pre–tax, pre–provision net income grew to a record $28.2 million, up 15.5% from the linked quarter and 5.8% from the year–ago period. This non–GAAP financial measure is utilized by banks to provide a greater understanding of pre–tax profitability before giving effect to credit loss expense. (See the “Non–GAAP Reconciliation of Pre–Tax, Pre–Provision Income” table below.)

•Non–interest expense was $34.3 million in the quarter, or 2.09% of average assets on an annualized basis, compared to $33.4 million, or 2.18%, in the second quarter of 2021 and $33.4 million, or 2.30%, in the third quarter of 2020. Acquisition–related expenses totaled approximately $799,000 in the third quarter of 2021 and $242,000 in the linked quarter.

•The efficiency ratio for the period was 54.88% compared to 57.73% for the second quarter of 2021 and 55.59% for the third quarter of 2020. The adjusted efficiency ratio was 56.16% compared to 57.45% for the second quarter of 2021 and 56.64% for the third quarter of 2020. (See the “Non-GAAP Calculation and Reconciliation of Efficiency Ratio and Adjusted Efficiency Ratio” table below.)

Horizon Bancorp, Inc. Announces Record Profitability Including Diluted EPS of $0.52

•A previously disclosed consolidation of 10 retail locations was completed on August 27 as part of Horizon’s rigorous annual branch performance review process, with employees reassigned to support other staffing needs and growth initiatives. Operating cost saves are largely expected to be redeployed into continued digital banking and technology investments.

•Net interest income grew to a record $46.5 million for the quarter, up 9.2% from the second quarter of 2021 and 7.3% from the third quarter of 2020. Reported net interest margin (“NIM”) was 3.17% and adjusted NIM was 3.12%, with reported NIM increasing by three basis points and adjusted NIM decreasing by one basis point from the second quarter of 2021. (See the “Non–GAAP Reconciliation of Net Interest Margin” table for the definition of this non–GAAP calculation of adjusted NIM.) Approximately 16 basis points of the NIM and adjusted NIM is attributed to Federal Paycheck Protection Program (“PPP”) lending, offset by an estimated 16 basis point compression attributed to excess liquidity during the quarter. During the third quarter, Horizon increased the average balance of its investment portfolio by $471.8 million to leverage capital and focus on increasing net interest income.

•Total non–interest income was $16.0 million, including the recovery of $876,000 from an acquired charged–off loan, as well as a $2.4 million gain from the sale of the Company’s ESOP trustee accounts at the end of the quarter. The sale of these accounts is not expected to have any significant impact to the bottom line due to the related costs saves the Company will incur as it exited these account relationships. Non–interest income was $15.2 million in the second quarter of 2021 and $16.7 million, including a $1.1 million securities sale gain, in the third quarter of 2020.

•Horizon’s in–market consumer and commercial deposit relationships, including those on–boarded as part of its branch acquisition during the quarter, combined with strategic pricing moves to manage deposit growth and runoff of higher–priced time deposits, contributed to continued improvement in the cost of interest bearing liabilities, which declined to 0.38% in the quarter, compared to 0.45% in the second quarter of 2021 and 0.67% in the third quarter of 2020.

•Horizon recorded a quarterly provision expense of $1.1 million, reflecting a $2.0 million allocation for loans acquired in the Michigan branch acquisition, as well as, solid asset quality metrics at period end.

•Commercial loans, excluding PPP lending, grew by 2.3% organically and by 7.5% overall during the quarter to $2.1 billion at period end. Total loans, excluding PPP lending, grew organically 0.3% and 6.4% overall to $3.57 billion.

•Horizon’s book value per share increased to an all–time high of $16.28 while tangible book value per share decreased to $12.05. (See the “Non–GAAP Reconciliation of Tangible Stockholders’ Equity and Tangible Book Value per Share” table below.) The decrease in tangible book value was a result of the repurchase of shares for approximately $7.6 million and $12.4 million of goodwill and intangible assets recorded during the third quarter.

•Horizon announced an increase to cash dividends to be paid on October 22, 2021 of 15.4% to $0.15 per share. As of September 30, 2021, in excess of $120.9 million in cash was maintained at the holding company, providing considerable future optionality to build shareholder value. This is Horizon’s second dividend increase in 2021.

•During the quarter, the Company repurchased 430,026 shares at an average cost of $17.74 per share for a total cost of $7.6 million. This resulted in a reduction in tangible book value of approximately $0.18 per share and an increase in EPS of $0.01 per share for the third quarter.

Summary


	For the Three Months Ended
	September 30,			June 30,			September 30,
Net Interest Income and Net Interest Margin	2021			2021			2020
Net interest income	$	46,544		$	42,632		$	43,397
Net interest margin	3.17		%	3.14		%	3.39		%
Adjusted net interest margin	3.12		%	3.13		%	3.27		%

“Further improvement in our already low deposit and overall funding costs, coupled with higher average loan yields in the quarter, began to offset pressure from lower yielding investment securities, as evidenced in net interest margin expansion in the third quarter,” Mr. Dwight commented.

Horizon Bancorp, Inc. Announces Record Profitability Including Diluted EPS of $0.52


	For the Three Months Ended
	September 30,		June 30,		September 30,
Asset Yields and Funding Costs	2021		2021		2020
Interest earning assets	3.46	%	3.48	%	3.90	%
Interest bearing liabilities	0.38	%	0.45	%	0.67	%


	For the Three Months Ended
Non–interest Income and	September 30,		June 30,		September 30,
Mortgage Banking Income	2021		2021		2020
Total non–interest income	$	16,044	$	15,207	$	16,700
Gain on sale of mortgage loans	4,088		5,612		8,813
Mortgage servicing income net of impairment	336		1,503		(1,308)


	For the Three Months Ended
	September 30,			June 30,			September 30,
Non–interest Expense	2021			2021			2020
Total non–interest expense	$	34,349		$	33,388		$	33,407
Annualized non–interest expense to average assets	2.09		%	2.18		%	2.30		%


	For the Three Months Ended
	September 30,		June 30,		September 30,
Credit Quality	2021		2021		2020
Allowance for credit losses to total loans	1.55	%	1.58	%	1.39	%
Non–performing loans to total loans	0.80	%	0.63	%	0.72	%
Percent of net charge–offs to average loans outstanding for the period	0.00	%	0.00	%	0.02	%


Allowance for	December 31,			Net Reserve						September 30,
Credit Losses	2020			1Q20		2Q20		3Q20		2021
Commercial	$	42,210		$	770	$	(1,214)	$	1,355	$	43,121
Retail Mortgage	4,620			(391)		(121)		(371)		3,737
Warehouse	1,267			(104)		(8)		(101)		1,054
Consumer	8,930			(116)		(194)		247		8,867
Allowance for Credit Losses (“ACL”)	$	57,027		$	159	$	(1,537)	$	1,130	$	56,779
ACL / Total Loans	1.47		%							1.55		%
Acquired Loan Discount (“ALD”)	$	11,494		$	(221)	$	(815)	$	(27)	$	10,431

“The modest increase in non–performing, substandard and delinquent loans during the third quarter is fully attributed to the portfolio acquired as part of our September branch acquisition as total non–performing loans, excluding acquired loans, decreased $206,000 from June 30, 2021,” Mr. Dwight said. “In addition, we see opportunities to make significant progress on workouts on the acquired loan portfolio, by applying Horizon’s hands–on, personalized and attentive credit–management approach of working with these new borrowers and sponsors,” Mr. Dwight added.

Horizon Bancorp, Inc. Announces Record Profitability Including Diluted EPS of $0.52

Income Statement Highlights

Net income for the third quarter of 2021 was $23.1 million, or $0.52 diluted earnings per share, compared to $22.2 million, or $0.50, for the linked quarter and $20.3 million, or $0.46, for the prior year period. This represents the highest quarterly net income in the Company’s history.

Adjusted net income for the third quarter of 2021 was $23.0 million, or $0.52 diluted earnings per share, compared to $22.2 million, or $0.50, for the linked quarter and $19.4 million, or $0.45, for the prior year period. Adjusted net income, which is not calculated according to generally accepted accounting principles (“GAAP”), is a measure that Horizon uses to provide a greater understanding of operating profitability.

The increase in net income for the third quarter of 2021 when compared to the second quarter of 2021 reflects an increase in net interest income of $3.9 million and an increase in non–interest income of $837,000, offset by an increase in credit loss expense of $2.6 million, an increase non–interest expense of $961,000 and an increase in income tax expense of $286,000.

Interest income includes the recognition of PPP interest and net loan processing fees totaling $3.5 million in the third quarter of 2021, compared to $2.7 million in the linked quarter. On September 30, 2021, the Company had $2.5 million in net deferred PPP loan processing fees outstanding and $92.3 million in PPP loans outstanding. PPP net deferred fees and loans outstanding at June 30, 2021 were $5.7 million and $169.4 million, respectively. The processing fees are deferred and recognized over the contractual life of the loan, or accelerated at forgiveness.

Third quarter 2021 income from the gain on sale of mortgage loans totaled $4.1 million, down from $5.6 million in the linked quarter and down from $8.8 million in the prior year period.

Non–interest expense of $34.3 million in the third quarter of 2021 reflected a $1.2 million increase in salaries and employee benefits expense, an increase of $377,000 in other expense, an increase of $138,000 in data processing, an increase of $110,000 in outside services and consulting, and an increase of $63,000 in other losses, offset by a decrease in loan expense of $462,000, a decrease in FDIC deposit insurance expense of $221,000, a decrease in net occupancy expenses of $149,000 and a decrease in professional fees of $66,000, from the linked quarter. Acquisition related expenses in the third quarter of 2021 increased $557,000 from the linked quarter.

The increase in net income for the third quarter of 2021 when compared to the same prior year period reflects an increase in net interest income of $3.1 million, a decrease in credit loss expense of $940,000 and a decrease in income tax expense of $270,000, offset by an increase in non–interest expense of $942,000 and a decrease in non–interest income of $656,000.

Net income for the first nine months of 2021 was $65.7 million, or $1.49 diluted earnings per share, compared to $46.6 million, or $1.06 diluted earnings per share, for the first nine months of 2020. Adjusted net income for the first nine months of 2021 was $64.9 million, or $1.46 diluted earnings per share, compared to $45.0 million, or $1.02 diluted earnings per share, for the first nine months of 2020. The increase in net income for the first nine months of 2021 when compared to the same prior year period reflects a decrease in credit loss expense of $17.7 million, an increase in non–interest income of $5.2 million and an increase in net interest income of $4.4 million, offset by an increase in non–interest expense of $4.9 million and an increase in income tax expense of $3.4 million.

Horizon Bancorp, Inc. Announces Record Profitability Including Diluted EPS of $0.52


Non–GAAP Reconciliation of Net Income
(Dollars in Thousands, Unaudited)
	Three Months Ended										Nine Months Ended
	September 30,		June 30,		March 31,		December 31,		September 30,		September 30,		September 30,
	2021		2021		2021		2020		2020		2021		2020
Net income as reported	$	23,071	$	22,173	$	20,422	$	21,893	$	20,312	$	65,666	$	46,606
Acquisition expenses	799		242		—		—		—		1,041		—
Tax effect	(166)		(51)		—		—		—		(217)		—
Net income excluding acquisition expenses	23,704		22,364		20,422		21,893		20,312		66,490		46,606
Credit loss expense acquired loans	2,034		—		—		—		—		2,034		—
Tax effect	(427)		—		—		—		—		(427)		—
Net income excluding credit loss expense acquired loans	25,311		22,364		20,422		21,893		20,312		68,097		46,606
Gain on sale of ESOP trustee accounts	(2,329)		—		—		—		—		(2,329)		—
Tax effect	489		—		—		—		—		489		—
Net income excluding gain on sale of ESOP trustee accounts	23,471		22,364		20,422		21,893		20,312		66,257		46,606
(Gain) / loss on sale of investment securities	—		—		(914)		(2,622)		(1,088)		(914)		(1,675)
Tax effect	—		—		192		551		228		192		352
Net income excluding (gain) / loss on sale of investment securities	23,471		22,364		19,700		19,822		19,452		65,535		45,283
Death benefit on bank owned life insurance (“BOLI”)	(517)		(266)		—		—		(31)		(783)		(264)
Net income excluding death benefit on BOLI	22,954		22,098		19,700		19,822		19,421		64,752		45,019
Prepayment penalties on borrowings	—		125		—		3,804		—		125		—
Tax effect	—		(26)		—		(799)		—		(26)		—
Net income excluding prepayment penalties on borrowings	22,954		22,197		19,700		22,827		19,421		64,851		45,019
Adjusted net income	$	22,954	$	22,197	$	19,700	$	22,827	$	19,421	$	64,851	$	45,019

Horizon Bancorp, Inc. Announces Record Profitability Including Diluted EPS of $0.52


Non–GAAP Reconciliation of Diluted Earnings per Share
(Dollars in Thousands, Unaudited)
	Three Months Ended										Nine Months Ended
	September 30,		June 30,		March 31,		December 31,		September 30,		September 30,		September 30,
	2021		2021		2021		2020		2020		2021		2020
Diluted earnings per share (“EPS”) as reported	$	0.52	$	0.50	$	0.46	$	0.50	$	0.46	$	1.49	$	1.06
Acquisition expenses	0.02		0.01		—		—		—		0.02		—
Tax effect	—		—		—		—		—		—		—
Diluted EPS excluding acquisition expenses	0.54		0.51		0.46		0.50		0.46		1.51		1.06
Credit loss expense acquired loans	0.05		—		—		—		—		0.05		—
Tax effect	(0.01)		—		—		—		—		(0.01)		—
Diluted EPS excluding credit loss expense acquired loans	0.58		0.51		0.46		0.50		0.46		1.55		1.06
Gain on sale of ESOP trustee accounts	(0.05)		—		—		—		—		(0.05)		—
Tax effect	0.01		—		—		—		—		0.01		—
Diluted EPS excluding gain on sale of ESOP trustee accounts	0.54		0.51		0.46		0.50		0.46		1.51		1.06
(Gain) / loss on sale of investment securities	—		—		(0.02)		(0.06)		(0.02)		(0.02)		(0.04)
Tax effect	—		—		—		0.01		0.01		—		0.01
Diluted EPS excluding (gain) / loss on sale of investment securities	0.54		0.51		0.44		0.45		0.45		1.49		1.03
Death benefit on bank owned life insurance (“BOLI”)	(0.02)		(0.01)		—		—		—		(0.03)		(0.01)
Diluted EPS excluding death benefit on BOLI	0.52		0.50		0.44		0.45		0.45		1.46		1.02
Prepayment penalties on borrowings	—		—		—		0.09		—		—		—
Tax effect	—		—		—		(0.02)		—		—		—
Diluted EPS excluding prepayment penalties on borrowings	0.52		0.50		0.44		0.52		0.45		1.46		1.02
Adjusted diluted EPS	$	0.52	$	0.50	$	0.44	$	0.52	$	0.45	$	1.46	$	1.02

Horizon Bancorp, Inc. Announces Record Profitability Including Diluted EPS of $0.52


Non–GAAP Reconciliation of Pre–Tax, Pre–Provision Income
(Dollars in Thousands, Unaudited)
	Three Months Ended										Nine Months Ended
	September 30,		June 30,		March 31,		December 31,		September 30,		September 30,		September 30,
	2021		2021		2021		2020		2020		2021		2020
Pre–tax income	$	27,127	$	25,943	$	23,872	$	23,860	$	24,638	$	76,942	$	54,509
Credit loss expense	1,112		(1,492)		367		3,042		2,052		(13)		17,709
Pre–tax, pre–provision income	$	28,239	$	24,451	$	24,239	$	26,902	$	26,690	$	76,929	$	72,218

Pre–tax, pre–provision income	$	28,239	$	24,451	$	24,239	$	26,902	$	26,690	$	76,929	$	72,218
Acquisition expenses	799		242		—		—		—		1,041		—
Gain on sale of ESOP trustee accounts	(2,329)		—		—		—		—		(2,329)		—
(Gain) / loss on sale of investment securities	—		—		(914)		(2,622)		(1,088)		(914)		(1,675)
Death benefit on BOLI	(517)		(266)		—		—		(31)		(783)		(264)
Prepayment penalties on borrowings	—		125		—		3,804		—		125		—
Adjusted pre–tax, pre–provision income	$	26,192	$	24,552	$	23,325	$	28,084	$	25,571	$	73,944	$	70,279

Horizon’s net interest margin increased to 3.17% for the third quarter of 2021 compared to 3.14% for the second quarter of 2021. The increase in net interest margin reflects a decrease in the cost of interest bearing liabilities of seven basis points, offset by a decrease in the yield on interest earning assets of two basis points. Interest income from acquisition–related purchase accounting adjustments was $645,000 higher during the third quarter of 2021 when compared to the second quarter of 2021.

Horizon’s net interest margin decreased to 3.17% for the third quarter of 2021 compared to 3.39% for the third quarter of 2020. The decrease in net interest margin reflects a decrease in the yield on interest earning assets of 44 basis points offset by a decrease in the cost of interest bearing liabilities of 29 basis points.

Horizon’s net interest margin decreased to 3.20% for the first nine months of 2021 compared to 3.48% for the same prior year period. The decrease in net interest margin reflects a decrease in the yield on interest earning assets of 60 basis points offset by a decrease in the cost of interest bearing liabilities of 40 basis points.

The net interest margin was impacted during the third and second quarters of 2021 by PPP loans that were originated. Horizon estimates that the PPP loans increased the net interest margin by 16 and seven basis points for the third and second quarters of 2021, respectively. This assumes these PPP loans were not included in average interest earning assets or interest income and were primarily funded by the growth in non–interest bearing deposits.

The net interest margin was also impacted during the third and second quarters of 2021 by excess liquidity carried on the balance sheet through increased deposits. Horizon estimates that the excess liquidity compressed the net interest margin by 16 and 21 basis points for the third and second quarters of 2021, respectively. This assumes that the excess liquidity was not included in average interest earning assets or interest income and was excluded from non–interest bearing deposits.

Horizon Bancorp, Inc. Announces Record Profitability Including Diluted EPS of $0.52


Non–GAAP Reconciliation of Net Interest Margin
(Dollars in Thousands, Unaudited)
	Three Months Ended															Nine Months Ended
	September 30,			June 30,			March 31,			December 31,			September 30,			September 30,			September 30,
	2021			2021			2021			2020			2020			2021			2020
Net interest income as reported	$	46,544		$	42,632		$	42,538		$	43,622		$	43,397		$	131,714		$	127,318
Average interest earning assets	6,033,088			5,659,384			5,439,634			5,365,888			5,251,611			5,712,875			5,037,540
Net interest income as a percentage of average interest earning assets (“Net Interest Margin”)	3.17		%	3.14		%	3.29		%	3.34		%	3.39		%	3.20		%	3.48		%

Net interest income as reported	$	46,544		$	42,632		$	42,538		$	43,622		$	43,397		$	131,714		$	127,318
Acquisition–related purchase accounting adjustments (“PAUs”)	(875)			(230)			(1,579)			(2,461)			(1,488)			(2,684)			(4,475)
Prepayment penalties on borrowings	—			125			—			3,804			—			125			—
Adjusted net interest income	$	45,669		$	42,527		$	40,959		$	44,965		$	41,909		$	129,030		$	122,843
Adjusted net interest margin	3.12		%	3.13		%	3.17		%	3.44		%	3.27		%	3.14		%	3.36		%

Net interest margin, excluding acquisition–related purchase accounting adjustments (“adjusted net interest margin”), was 3.12% for the third quarter of 2021, compared to 3.13% for the linked quarter and 3.27% for the third quarter of 2020. Interest income from acquisition–related purchase accounting adjustments was $875,000, $230,000 and $1.5 million for the three months ended September 30, 2021, June 30, 2021 and September 30, 2020, respectively.

The adjusted net interest margin was 3.14% for the first nine months of 2021 compared to 3.36% for the same prior year period. Interest income from acquisition–related purchase accounting adjustments was $2.7 million and $4.5 million for the nine months ended September 30, 2021 and 2020, respectively.

Lending Activity

Total loan balances were $3.66 billion, or $3.57 billion excluding PPP loans, on September 30, 2021. Total loans were $3.53 billion, or $3.36 billion excluding PPP loans, on June 30, 2021. During the three months ended September 30, 2021, consumer loans, excluding acquired loans, increased $11.1 million and commercial loans, excluding PPP loans and acquired loans, increased $45.3 million, offset by decreases in PPP loans of $77.2 million, mortgage warehouse loans of $35.4 million, residential mortgage loans, excluding acquired loans, of $10.1 million and loans held for sale of $2.4 million.

Horizon Bancorp, Inc. Announces Record Profitability Including Diluted EPS of $0.52


Loan Growth by Type, Excluding Acquired Loans
(Dollars in Thousands, Unaudited)
	September 30,		June 30,		Amount		Acquired		Amount		QTD	Annualized
	2021		2021		Change		Loans		Change		% Change	% Change
Commercial, excluding PPP loans	$	2,080,943	$	1,935,187	$	145,756	$	(100,406)	$	45,350	2.3%	9.3%
PPP loans	92,257		169,440		(77,183)		—		(77,183)		(45.6)%	(180.7)%
Residential mortgage	603,540		559,437		44,103		(54,222)		(10,119)		(1.8)%	(7.2)%
Consumer	713,432		650,144		63,288		(52,142)		11,146		1.7%	6.8%
Subtotal	3,490,172		3,314,208		175,964		(206,770)		(30,806)		(0.9)%	(3.7)%
Loans held for sale	4,811		7,228		(2,417)		—		(2,417)		(33.4)%	(132.7)%
Mortgage warehouse	169,909		205,311		(35,402)		—		(35,402)		(17.2)%	(68.4)%
Total loans	$	3,664,892	$	3,526,747	$	138,145	$	(206,770)	$	(68,625)	(1.9)%	(7.7)%

Total loans, excluding PPP loans	$	3,572,635	$	3,357,307	$	215,328	$	(206,770)	$	8,558	0.3%	1.0%

Residential mortgage lending activity for the three months ended September 30, 2021 generated $4.1 million in income from the gain on sale of mortgage loans, decreasing $1.5 million from the second quarter of 2021 and $4.7 million from the third quarter of 2020. Total origination volume for the third quarter of 2021, including loans placed into the portfolio, totaled $144.3 million, representing a decrease of 16.6% from second quarter 2021 levels, and a decrease of 30.3% from the third quarter of 2020. As a percentage of total originations, 39% of the volume was from refinances and 61% was from new purchases during the third quarter of 2021. Total origination volume of loans sold to the secondary market totaled $103.1 million, representing a decrease of 8.9% from the second quarter of 2021 and a decrease of 38.0% from the third quarter of 2020.

Revenue derived from Horizon's residential mortgage and mortgage warehouse lending activities was 9% for the three months ended September 30, 2021, compared to 12% for the linked quarter and 18% for the three months ended September 30, 2020.

Deposit Activity

Total deposit balances were $5.98 billion on September 30, 2021 compared to $4.78 billion on June 30, 2021, an increase of $1.20 billion. Excluding acquired deposits, total deposits increased $351.9 million during the three months ended September 30, 2021.


Deposit Growth by Type, Excluding Acquired Deposits
(Dollars in Thousands, Unaudited)
	September 30,		June 30,		Amount		Acquired		Amount		QTD	Annualized
	2021		2021		Change		Deposits		Change		% Change	% Change
Non–interest bearing	$	1,324,757	$	1,102,950	$	221,807	$	(181,403)	$	40,404	3.7%	14.5%
Interest bearing	3,875,882		3,105,328		770,554		(565,538)		205,016		6.6%	26.2%
Time deposits	779,260		573,348		205,912		(99,468)		106,444		18.6%	73.7%
Total deposits	$	5,979,899	$	4,781,626	$	1,198,273	$	(846,409)	$	351,864	7.4%	29.2%

Horizon Bancorp, Inc. Announces Record Profitability Including Diluted EPS of $0.52

Expense Management


	Three Months Ended
	September 30,								June 30,
	2021								2021								Adjusted
Non–interest Expense	Actual			Acquisition Expenses		Adjusted			Actual			Acquisition Expenses		Adjusted			Amount Change		Percent Change
Salaries and employee benefits	$	18,901		$	(25)	$	18,876		$	17,730		$	—	$	17,730		$	1,146	6.5%
Net occupancy expenses	2,935			(13)		2,922			3,084			—		3,084			(162)		(5.3)%
Data processing	2,526			(17)		2,509			2,388			—		2,388			121		5.1%
Professional fees	522			(53)		469			588			(51)		537			(68)		(12.7)%
Outside services and consultants	2,330			(401)		1,929			2,220			(187)		2,033			(104)		(5.1)%
Loan expense	2,645			—		2,645			3,107			—		3,107			(462)		(14.9)%
FDIC insurance expense	279			—		279			500			—		500			(221)		(44.2)%
Other losses	69			(1)		68			6			—		6			62		1033.3%
Other expense	4,142			(289)		3,853			3,765			(4)		3,761			92		2.4%
Total non–interest expense	$	34,349		$	(799)	$	33,550		$	33,388		$	(242)	$	33,146		$	404	1.2%
Annualized non–interest expense to average assets	2.09		%			2.05		%	2.18		%			2.16		%

Total non–interest expense was $961,000 higher in the third quarter of 2021 when compared to the second quarter of 2021. The increase in expenses was primarily due to an increase in salaries and employee benefits of $1.2 million due to the addition of revenue producing lenders and increasing the incentive bonus accrual. Excluding acquisition expenses, total non–interest expense increased by $404,000 in the third quarter of 2021 when compared to the second quarter of 2021.


	Three Months Ended
	September 30,								September 30,
	2021								2020								Adjusted
Non–interest Expense	Actual			Acquisition Expenses		Adjusted			Actual			Acquisition Expenses		Adjusted			Amount Change		Percent Change
Salaries and employee benefits	$	18,901		$	(25)	$	18,876		$	18,832		$	—	$	18,832		$	44	0.2%
Net occupancy expenses	2,935			(13)		2,922			3,107			—		3,107			(185)		(6.0)%
Data processing	2,526			(17)		2,509			2,237			—		2,237			272		12.2%
Professional fees	522			(53)		469			688			—		688			(219)		(31.8)%
Outside services and consultants	2,330			(401)		1,929			1,561			—		1,561			368		23.6%
Loan expense	2,645			—		2,645			2,876			—		2,876			(231)		(8.0)%
FDIC insurance expense	279			—		279			570			—		570			(291)		(51.1)%
Other losses	69			(1)		68			114			—		114			(46)		(40.4)%
Other expense	4,142			(289)		3,853			3,422			—		3,422			431		12.6%
Total non–interest expense	$	34,349		$	(799)	$	33,550		$	33,407		$	—	$	33,407		$	143	0.4%
Annualized non–interest expense to average assets	2.09		%			2.05		%	2.30		%			2.30		%

Total non–interest expense was $942,000 higher in the third quarter of 2021 when compared to the third quarter of 2020. Excluding acquisition expenses, total non–interest expense increased by $143,000 in the third quarter when compared to the same prior year period.

Horizon Bancorp, Inc. Announces Record Profitability Including Diluted EPS of $0.52


	Nine Months Ended
	September 30,								September 30,
	2021								2020								Adjusted
Non–interest Expense	Actual			Acquisition Expenses		Adjusted			Actual			Acquisition Expenses		Adjusted			Amount Change		Percent Change
Salaries and employee benefits	$	53,502		$	(25)	$	53,477		$	51,052		$	—	$	51,052		$	2,425	4.8%
Net occupancy expenses	9,337			(13)		9,324			9,549			—		9,549			(225)		(2.4)%
Data processing	7,290			(17)		7,273			7,074			—		7,074			199		2.8%
Professional fees	1,654			(104)		1,550			1,742			—		1,742			(192)		(11.0)%
Outside services and consultants	6,252			(588)		5,664			5,235			—		5,235			429		8.2%
Loan expense	8,574			—		8,574			7,667			—		7,667			907		11.8%
FDIC insurance expense	1,579			—		1,579			955			—		955			624		65.3%
Other losses	358			(1)		357			427			—		427			(70)		(16.4)%
Other expense	11,363			(293)		11,070			11,287			—		11,287			(217)		(1.9)%
Total non–interest expense	$	99,909		$	(1,041)	$	98,868		$	94,988		$	—	$	94,988		$	3,880	4.1%
Annualized non–interest expense to average assets	2.16		%			2.13		%	2.29		%			2.29		%

Total non–interest expense was $4.9 million higher for the first nine months of 2021 when compared to the same prior year period. Increases in salaries and employee benefits, loan expenses and FDIC insurance expense were offset in part by a decrease in other expense. Excluding acquisition expenses, total non–interest expense increased $3.9 million for the first nine months of 2021 when compared to the same prior year period.

Annualized non–interest expense as a percent of average assets was 2.09%, 2.18% and 2.30% for the three months ended September 30, 2021, June 30, 2021 and September 30, 2020, respectively. Annualized non–interest expense, excluding acquisition expenses, as a percent of average assets was 2.05%, 2.16% and 2.30% for the three months ended September 30, 2021, June 30, 2021 and September 30, 2020, respectively.

Annualized non–interest expense as a percent of average assets was 2.16% and 2.29% for the nine months ended September 30, 2021 and 2020, respectively. Annualized non–interest expense, excluding acquisition expenses, as a percentage of average assets was 2.13% and 2.29% for the nine months ended September 30, 2021 and 2020, respectively.

Income tax expense totaled $4.1 million for the third quarter of 2021, an increase of $320,000 when compared to the second quarter of 2021 and an increase of $1.8 million when compared to the third quarter of 2020. The increase in income tax expense in the third quarter of 2021 compared to both periods was primarily due to increases in income before tax expense.

Income tax expense totaled $11.3 million for the nine months ended September 30, 2021, an increase of $3.4 million when compared to the nine months ended September 30, 2020. The increase in income tax expense was primarily due to an increase in income before taxes of $22.4 million.

Capital

The capital resources of the Company and the Company’s wholly–owned subsidiary bank, Horizon Bank (the “Bank”) exceeded regulatory capital ratios for “well capitalized” banks at September 30, 2021. Stockholders’ equity totaled $708.5 million at September 30, 2021 and the ratio of average stockholders’ equity to average assets was 11.45% for the nine months ended September 30, 2021.

The following table presents the actual regulatory capital dollar amounts and ratios of the Company and the Bank as of September 30, 2021.

Horizon Bancorp, Inc. Announces Record Profitability Including Diluted EPS of $0.52


	Actual				Required for Capital Adequacy Purposes				Required for Capital Adequacy Purposes with Capital Buffer				Well Capitalized Under Prompt Corrective Action Provisions
	Amount		Ratio		Amount		Ratio		Amount		Ratio		Amount		Ratio
Total capital (to risk–weighted assets)
Consolidated	$	678,665	15.27	%	$	355,555	8.00	%	$	466,666	10.50	%	N/A		N/A
Bank	575,693		12.97	%	355,092		8.00	%	466,058		10.50	%	$	443,865	10.00	%
Tier 1 capital (to risk–weighted assets)
Consolidated	634,105		14.27	%	266,617		6.00	%	377,708		8.50	%	N/A		N/A
Bank	526,731		11.86	%	266,474		6.00	%	377,505		8.50	%	355,299		8.00	%
Common equity tier 1 capital (to risk–weighted assets)
Consolidated	518,670		11.67	%	200,001		4.50	%	311,113		7.00	%	N/A		N/A
Bank	526,731		11.86	%	199,856		4.50	%	310,887		7.00	%	288,681		6.50	%
Tier 1 capital (to average assets)
Consolidated	634,105		10.03	%	252,883		4.00	%	252,883		4.00	%	N/A		N/A
Bank	526,731		8.38	%	251,423		4.00	%	251,423		4.00	%	314,279		5.00	%

Liquidity

The Bank maintains a stable base of core deposits provided by long–standing relationships with individuals and local businesses. These deposits are the principal source of liquidity for Horizon. Other sources of liquidity for Horizon include earnings, loan repayment, investment security sales and maturities, proceeds from the sale of residential mortgage loans, unpledged investment securities and borrowing relationships with correspondent banks, including the Federal Home Loan Bank of Indianapolis (the “FHLB”). At September 30, 2021, in addition to liquidity available from the normal operating, funding, and investing activities of Horizon, the Bank had approximately $651.7 million in unused credit lines with various money center banks, including the FHLB and the Federal Reserve Discount Window. The Bank had approximately $1.7 billion of unpledged investment securities at September 30, 2021.

Branch Network and Customer Experience

Horizon continues to implement its disciplined approach to enhancing the efficiency of its branch network on an ongoing basis, while leveraging technology to enhance the customer experience. Following management's annual review of branch performance for potential closure and a third–party consulting firm’s review of the Bank's physical branch network and strategy, Horizon’s Board of Directors approved the permanent closure on August 27, 2021 of nine branch locations in Indiana and one office in Michigan. At the same time, the Bank continues to invest in its Midwest footprint. On September 17, 2021, Horizon Bank closed on the purchase of 14 TCF National Bank branches.

Horizon Bancorp, Inc. Announces Record Profitability Including Diluted EPS of $0.52

Use of Non–GAAP Financial Measures

Certain information set forth in this press release refers to financial measures determined by methods other than in accordance with GAAP. Specifically, we have included non–GAAP financial measures relating to net income, diluted earnings per share, net interest margin, total loans and loan growth, the allowance for credit losses, tangible stockholders’ equity, tangible book value per share, efficiency ratio, the return on average assets, the return on average equity and pre–tax, pre–provision income. In each case, we have identified special circumstances that we consider to be non–recurring and have excluded them. We believe that this shows the impact of such events as acquisition–related purchase accounting adjustments, among others we have identified in our reconciliations. Horizon believes these non–GAAP financial measures are helpful to investors and provide a greater understanding of our business and financial results without giving effect to the purchase accounting impacts and one–time costs of acquisitions and non–recurring items. These measures are not necessarily comparable to similar measures that may be presented by other companies and should not be considered in isolation or as a substitute for the related GAAP measure. See the tables and other information below and contained elsewhere in this press release for reconciliations of the non–GAAP information identified herein and its most comparable GAAP measures.


Non–GAAP Reconciliation of Tangible Stockholders’ Equity and Tangible Book Value per Share
(Dollars in Thousands, Unaudited)

	September 30,		June 30,		March 31,		December 31,		September 30,
	2021		2021		2021		2020		2020
Total stockholders’ equity	$	708,542	$	710,374	$	689,379	$	692,216	$	670,293
Less: Intangible assets	183,938		172,398		173,296		174,193		175,107
Total tangible stockholders’ equity	$	524,604	$	537,976	$	516,083	$	518,023	$	495,186
Common shares outstanding	43,520,694		43,950,720		43,949,189		43,880,562		43,874,353
Book value per common share	$	16.28	$	16.16	$	15.69	$	15.78	$	15.28
Tangible book value per common share	$	12.05	$	12.24	$	11.74	$	11.81	$	11.29

Horizon Bancorp, Inc. Announces Record Profitability Including Diluted EPS of $0.52


Non–GAAP Calculation and Reconciliation of Efficiency Ratio and Adjusted Efficiency Ratio
(Dollars in Thousands, Unaudited)
	Three Months Ended															Nine Months Ended
	September 30,			June 30,			March 31,			December 31,			September 30,			September 30,			September 30,
	2021			2021			2021			2020			2020			2021			2020
Non–interest expense as reported	$	34,349		$	33,388		$	32,172		$	36,453		$	33,407		$	99,909		$	94,988
Net interest income as reported	46,544			42,632			42,538			43,622			43,397			131,714			127,318
Non–interest income as reported	$	16,044		$	15,207		$	13,873		$	19,733		$	16,700		$	45,124		$	39,888
Non–interest expense / (Net interest income + Non–interest income) (“Efficiency Ratio”)	54.88		%	57.73		%	57.03		%	57.54		%	55.59		%	56.50		%	56.81		%

Non–interest expense as reported	$	34,349		$	33,388		$	32,172		$	36,453		$	33,407		$	99,909		$	94,988
Acquisition expenses	(799)			(242)			—			—			—			(1,041)			—
Non–interest expense excluding acquisition expenses	33,550			33,146			32,172			36,453			33,407			98,868			94,988
Net interest income as reported	46,544			42,632			42,538			43,622			43,397			131,714			127,318
Prepayment penalties on borrowings	—			125			—			3,804			—			125			—
Net interest income excluding prepayment penalties on borrowings	46,544			42,757			42,538			47,426			43,397			131,839			127,318
Non–interest income as reported	16,044			15,207			13,873			19,733			16,700			45,124			39,888
Gain on sale of ESOP trustee accounts	(2,329)			—			—			—			—			(2,329)			—
(Gain) / loss on sale of investment securities	—			—			(914)			(2,622)			(1,088)			(914)			(1,675)
Death benefit on BOLI	(517)			(266)			—			—			(31)			(783)			(264)
Non–interest income excluding (gain) / loss on sale of investment securities and death benefit on BOLI	$	13,198		$	14,941		$	12,959		$	17,111		$	15,581		$	41,098		$	37,949
Adjusted efficiency ratio	56.16		%	57.45		%	57.97		%	56.48		%	56.64		%	57.17		%	57.48		%

Horizon Bancorp, Inc. Announces Record Profitability Including Diluted EPS of $0.52


Non–GAAP Reconciliation of Return on Average Assets
(Dollars in Thousands, Unaudited)
	Three Months Ended															Nine Months Ended
	September 30,			June 30,			March 31,			December 31,			September 30,			September 30,			September 30,
	2021			2021			2021			2020			2020			2021			2020
Average assets	$	6,507,673		$	6,142,507		$	5,936,149		$	5,864,086		$	5,768,691		$	6,197,026		$	5,549,696
Return on average assets (“ROAA”) as reported	1.41		%	1.45		%	1.40		%	1.49		%	1.40		%	1.42		%	1.12		%
Acquisition expenses	0.05			0.02			—			—			—			0.02			—
Tax effect	(0.01)			—			—			—			—			—			—
ROAA excluding acquisition expenses	1.45			1.47			1.40			1.49			1.40			1.44			1.12
Credit loss expense acquired loans	0.12			—			—			—			—			0.04			—
Tax effect	(0.03)			—			—			—			—			(0.01)			—
ROAA excluding credit loss expense on acquired loans	1.54			1.47			1.40			1.49			1.40			1.47			1.12
Gain on sale of ESOP trustee accounts	(0.14)			—			—			—			—			(0.05)			—
Tax effect	0.03			—			—			—			—			0.01			—
ROAA excluding gain on sale of ESOP trustee accounts	1.43			1.47			1.40			1.49			1.40			1.43			1.12
(Gain) / loss on sale of investment securities	—			—			(0.06)			(0.18)			(0.08)			(0.02)			(0.04)
Tax effect	—			—			0.01			0.04			0.02			—			0.01
ROAA excluding (gain) / loss on sale of investment securities	1.43			1.47			1.35			1.35			1.34			1.41			1.09
Death benefit on BOLI	(0.03)			(0.02)			—			—			—			(0.02)			(0.01)
ROAA excluding death benefit on BOLI	1.40			1.45			1.35			1.35			1.34			1.39			1.08
Prepayment penalties on borrowings	—			0.01			—			0.26			—			—			—
Tax effect	—			—			—			(0.05)			—			—			—
ROAA excluding prepayment penalties on borrowings	1.40			1.46			1.35			1.56			1.34			1.39			1.08
Adjusted ROAA	1.40		%	1.46		%	1.35		%	1.56		%	1.34		%	1.39		%	1.08		%

Horizon Bancorp, Inc. Announces Record Profitability Including Diluted EPS of $0.52


Non–GAAP Reconciliation of Return on Average Common Equity
(Dollars in Thousands, Unaudited)
	Three Months Ended															Nine Months Ended
	September 30,			June 30,			March 31,			December 31,			September 30,			September 30,			September 30,
	2021			2021			2021			2020			2020			2021			2020
Average common equity	$	724,412		$	706,652		$	697,401		$	680,857		$	668,797		$	709,587		$	660,278
Return on average common equity (“ROACE”) as reported	12.64		%	12.59		%	11.88		%	12.79		%	12.08		%	12.37		%	9.43		%
Acquisition expenses	0.44			0.14			—			—			—			0.20			—
Tax effect	(0.09)			(0.03)			—			—			—			(0.04)			—
ROACE excluding acquisition expenses	12.99			12.70			11.88			12.79			12.08			12.53			9.43
Credit loss expense acquired loans	1.11			—			—			—			—			0.38			—
Tax effect	(0.23)			—			—			—			—			(0.08)			—
ROACE excluding credit loss expense acquired loans	13.87			12.70			11.88			12.79			12.08			12.83			9.43
Gain on sale of ESOP trustee accounts	(1.28)			—			—			—			—			(0.44)			—
Tax effect	0.27			—			—			—			—			0.09			—
ROACE excluding gain on sale of ESOP trustee accounts	12.86			12.70			11.88			12.79			12.08			12.48			9.43
(Gain) / loss on sale of investment securities	—			—			(0.53)			(1.53)			(0.65)			(0.17)			(0.34)
Tax effect	—			—			0.11			0.32			0.14			0.04			0.07
ROACE excluding (gain) / loss on sale of investment securities	12.86			12.70			11.46			11.58			11.57			12.35			9.16
Death benefit on BOLI	(0.29)			(0.15)			—			—			(0.02)			(0.15)			(0.05)
ROACE excluding death benefit on BOLI	12.57			12.55			11.46			11.58			11.55			12.20			9.11
Prepayment penalties on borrowings	—			0.07			—			2.22			—			0.02			—
Tax effect	—			(0.01)			—			(0.47)			—			—			—
ROACE excluding prepayment penalties on borrowings	12.57		%	12.61		%	11.46		%	13.33		%	11.55		%	12.22		%	9.11		%
Adjusted ROACE	12.57		%	12.61		%	11.46		%	13.33		%	11.55		%	12.22		%	9.11		%

Earnings Conference Call

As previously announced, Horizon will host a conference call to review its third quarter financial results and operating performance.

Participants may access the live conference call on October 28, 2021 at 7:30 a.m. CT (8:30 a.m. ET) by dialing 866–235–9917 from the United States, 855–669–9657 from Canada or 412–902–4103 from international locations and requesting the “Horizon Bancorp Call.” Participants are asked to dial in approximately 10 minutes prior to the call.

A telephone replay of the call will be available approximately one hour after the end of the conference through November 4, 2021. The replay may be accessed by dialing 877–344–7529 from the United States, 855–669–9658 from Canada or 412–317–0088 from other international locations, and entering the access code 10160473.

Horizon Bancorp, Inc. Announces Record Profitability Including Diluted EPS of $0.52

Investor Day

Horizon Bancorp, Inc. will hold a Virtual Investor Day on Thursday, December 2, 2021, 11 a.m. to 1 p.m. CT (12 to 2 p.m. ET). Horizon’s senior management team will discuss the company’s disciplined operating culture, its retail digital experience and franchise, including its recent Michigan branch acquisition, and how it intends to capitalize on commercial and consumer growth opportunities in 2022 and beyond. Additional information, including details on how to register and access the live event and replay, will be made available through a news release to be issued in November.

About Horizon Bancorp, Inc.

Horizon Bancorp, Inc. (NASDAQ GS: HBNC) is the $7.5 billion–asset bank holding company for Horizon Bank, which serves customers across diverse and economically attractive Midwestern markets through convenient digital and virtual tools, as well as its Indiana and Michigan branches. Horizon's retail offerings include prime residential, indirect auto, and other secured consumer lending to in–market customers, as well as a range of personal banking and wealth management solutions. Horizon also provides a comprehensive array of in–market business banking and treasury management services, with commercial lending representing over half of total loans. More information on Horizon, headquartered in Northwest Indiana's Michigan City, is available at horizonbank.com and investor.horizonbank.com.

Forward Looking Statements

This press release may contain forward–looking statements regarding the financial performance, business prospects, growth and operating strategies of Horizon Bancorp, Inc. and its affiliates (collectively, “Horizon”). For these statements, Horizon claims the protection of the safe harbor for forward–looking statements contained in the Private Securities Litigation Reform Act of 1995. Statements in this press release should be considered in conjunction with the other information available about Horizon, including the information in the filings we make with the Securities and Exchange Commission. Forward–looking statements provide current expectations or forecasts of future events and are not guarantees of future performance. The forward–looking statements are based on management’s expectations and are subject to a number of risks and uncertainties. We have tried, wherever possible, to identify such statements by using words such as “anticipate,” “estimate,” “project,” “intend,” “plan,” “believe,” “will” and similar expressions in connection with any discussion of future operating or financial performance.

Although management believes that the expectations reflected in such forward–looking statements are reasonable, actual results may differ materially from those expressed or implied in such statements. Risks and uncertainties that could cause actual results to differ materially include risk factors relating to the banking industry and the other factors detailed from time to time in Horizon’s reports filed with the Securities and Exchange Commission, including those described in Horizon’s Annual Report on Form 10–K and its quarterly reports on Form 10–Q. Further, statements about the effects of the COVID–19 pandemic on our business, operations, financial performance, and prospects may constitute forward–looking statements and are subject to the risk that the actual impacts may differ, possibly materially, from what is reflected in those forward–looking statements due to factors and future developments that are uncertain, unpredictable, and in many cases beyond our control, including the scope and duration of the pandemic, actions taken by governmental authorities in response to the pandemic, and the direct and indirect impact of the pandemic on our customers, third parties, and us. Undue reliance should not be placed on the forward–looking statements, which speak only as of the date hereof. Horizon does not undertake, and specifically disclaims any obligation, to publicly release the result of any revisions that may be made to update any forward–looking statement to reflect the events or circumstances after the date on which the forward–looking statement is made, or reflect the occurrence of unanticipated events, except to the extent required by law.

Horizon Bancorp, Inc. Announces Record Profitability Including Diluted EPS of $0.52


Financial Highlights
(Dollars in Thousands, Unaudited)

	September 30,		June 30,		March 31,		December 31,		September 30,
	2021		2021		2021		2020		2020
Balance sheet:
Total assets	$	7,534,240	$	6,109,227	$	6,055,528	$	5,886,614	$	5,790,143
Interest earning deposits & federal funds sold	872,540		209,304		444,239		158,979		15,707
Interest earning time deposits	5,767		6,994		7,983		8,965		9,213
Investment securities	2,438,874		1,844,470		1,423,825		1,302,701		1,195,613
Commercial loans	2,173,200		2,104,627		2,177,858		2,192,271		2,321,608
Mortgage warehouse loans	169,909		205,311		266,246		395,626		374,653
Residential mortgage loans	603,540		559,437		581,929		624,286		675,220
Consumer loans	713,432		650,144		638,403		655,200		658,884
Earning assets	7,006,513		5,610,538		5,571,304		5,374,589		5,286,974
Non–interest bearing deposit accounts	1,324,757		1,102,950		1,133,412		1,053,242		1,016,646
Interest bearing transaction accounts	3,875,882		3,105,328		2,947,438		2,802,673		2,600,691
Time deposits	779,260		573,348		640,966		675,218		718,952
Borrowings	670,753		439,094		481,488		475,000		587,473
Subordinated notes	58,713		58,676		58,640		58,603		58,566
Junior subordinated debentures issued to capital trusts	56,722		56,662		56,604		56,548		56,491
Total stockholders’ equity	708,542		710,374		689,379		692,216		670,293

Horizon Bancorp, Inc. Announces Record Profitability Including Diluted EPS of $0.52


Financial Highlights
(Dollars in Thousands Except Share and Per Share Data and Ratios, Unaudited)
	Three Months Ended
	September 30,			June 30,			March 31,			December 31,			September 30,
	2021			2021			2021			2020			2020
Income statement:
Net interest income	$	46,544		$	42,632		$	42,538		$	43,622		$	43,397
Credit loss expense (recovery)	1,112			(1,492)			367			3,042			2,052
Non–interest income	16,044			15,207			13,873			19,733			16,700
Non–interest expense	34,349			33,388			32,172			36,453			33,407
Income tax expense	4,056			3,770			3,450			1,967			4,326
Net income	$	23,071		$	22,173		$	20,422		$	21,893		$	20,312

Per share data:
Basic earnings per share	$	0.53		$	0.50		$	0.46		$	0.50		$	0.46
Diluted earnings per share	0.52			0.50			0.46			0.50			0.46
Cash dividends declared per common share	0.15			0.13			0.13			0.12			0.12
Book value per common share	16.28			16.16			15.69			15.78			15.28
Tangible book value per common share	12.05			12.24			11.74			11.81			11.29
Market value – high	18.47			19.13			19.94			15.86			11.48
Market value – low	$	15.83		$	16.98		$	15.43		$	10.16		$	9.05
Weighted average shares outstanding – Basis	43,810,729			43,950,501			43,919,549			43,862,435			43,862,435
Weighted average shares outstanding – Diluted	43,958,870			44,111,103			44,072,581			43,903,881			43,903,881

Key ratios:
Return on average assets	1.41		%	1.45		%	1.40		%	1.49		%	1.40		%
Return on average common stockholders’ equity	12.64			12.59			11.88			12.79			12.08
Net interest margin	3.17			3.14			3.29			3.34			3.39
Allowance for credit losses to total loans	1.55			1.58			1.56			1.47			1.39
Average equity to average assets	11.13			11.50			11.75			11.61			11.59
Efficiency ratio	54.88			57.73			57.03			57.54			55.59
Annualized non–interest expense to average assets	2.09			2.18			2.20			2.47			2.30
Bank only capital ratios:
Tier 1 capital to average assets	8.38			8.79			8.81			8.71			8.57
Tier 1 capital to risk weighted assets	11.86			12.80			12.71			11.29			10.67
Total capital to risk weighted assets	12.97			14.09			13.86			12.21			11.56

Horizon Bancorp, Inc. Announces Record Profitability Including Diluted EPS of $0.52


Financial Highlights
(Dollars in Thousands Except Share and Per Share Data and Ratios, Unaudited)
	Nine Months Ended
	September 30,			September 30,
	2021			2020
Income statement:
Net interest income	$	131,714		$	127,318
Credit loss expense (recovery)	(13)			17,709
Non–interest income	45,124			39,888
Non–interest expense	99,909			94,988
Income tax expense	11,276			7,903
Net income	$	65,666		$	46,606

Per share data:
Basic earnings per share	$	1.50		$	1.06
Diluted earnings per share	1.49			1.06
Cash dividends declared per common share	0.41			0.36
Book value per common share	16.28			15.28
Tangible book value per common share	12.05			11.29
Market value – high	19.94			18.79
Market value – low	$	15.43		$	7.97
Weighted average shares outstanding – Basis	43,893,194			44,099,862
Weighted average shares outstanding – Diluted	44,047,043			44,165,650

Key ratios:
Return on average assets	1.42		%	1.12		%
Return on average common stockholders’ equity	12.37			9.43
Net interest margin	3.20			3.48
Allowance for credit losses to total loans	1.55			1.39
Average equity to average assets	11.45			11.90
Efficiency ratio	56.50			56.81
Annualized non–interest expense to average assets	2.16			2.29
Bank only capital ratios:
Tier 1 capital to average assets	8.38			8.57
Tier 1 capital to risk weighted assets	11.86			10.67
Total capital to risk weighted assets	12.97			11.56

Horizon Bancorp, Inc. Announces Record Profitability Including Diluted EPS of $0.52


Financial Highlights
(Dollars in Thousands Except Ratios, Unaudited)

	September 30,			June 30,			March 31,			December 31,			September 30,
	2021			2021			2021			2020			2020
Loan data:
Substandard loans	$	91,428		$	82,488		$	86,472		$	98,874		$	88,286
30 to 89 days delinquent	3,997			3,336			5,099			6,938			5,513

Non–performing loans:
90 days and greater delinquent – accruing interest	200			—			267			262			331
Trouble debt restructures – accruing interest	2,433			1,853			1,828			1,793			1,825
Trouble debt restructures – non–accrual	1,604			2,294			2,271			2,610			2,704
Non–accrual loans	25,137			18,175			20,700			22,142			24,454
Total non–performing loans	$	29,374		$	22,322		$	25,066		$	26,807		$	29,314
Non–performing loans to total loans	0.80		%	0.63		%	0.68		%	0.69		%	0.72		%


Allocation of the Allowance for Credit Losses
(Dollars in Thousands, Unaudited)

	September 30,		June 30,		March 31,		December 31,		September 30,
	2021		2021		2021		2020		2020
Commercial	$	43,121	$	41,766	$	42,980	$	42,210	$	39,795
Residential mortgage	3,737		4,108		4,229		4,620		5,464
Mortgage warehouse	1,054		1,155		1,163		1,267		1,250
Consumer	8,867		8,620		8,814		8,930		9,810
Total	$	56,779	$	55,649	$	57,186	$	57,027	$	56,319


Net Charge–offs (Recoveries)
(Dollars in Thousands Except Ratios, Unaudited)

	September 30,			June 30,			March 31,			December 31,			September 30,
	2021			2021			2021			2020			2020
Commercial	$	(25)		$	40		$	158		$	23		$	488
Residential mortgage	(29)			(23)			(65)			(10)			136
Mortgage warehouse	—			—			—			—			—
Consumer	36			22			115			216			199
Total	$	(18)		$	39		$	208		$	229		$	823
Percent of net charge–offs (recoveries) to average loans outstanding for the period	0.00		%	0.00		%	0.01		%	0.01		%	0.02		%

Horizon Bancorp, Inc. Announces Record Profitability Including Diluted EPS of $0.52


Total Non–performing Loans
(Dollars in Thousands Except Ratios, Unaudited)

	September 30,			June 30,			March 31,			December 31,			September 30,
	2021			2021			2021			2020			2020
Commercial	$	16,121		$	10,345		$	12,802		$	14,348		$	16,169
Residential mortgage	8,641			7,841			7,916			7,994			9,209
Mortgage warehouse	—			—			—			—			—
Consumer	4,612			4,136			4,348			4,465			3,936
Total	$	29,374		$	22,322		$	25,066		$	26,807		$	29,314
Non–performing loans to total loans	0.80		%	0.63		%	0.68		%	0.69		%	0.72		%


Other Real Estate Owned and Repossessed Assets
(Dollars in Thousands, Unaudited)

	September 30,		June 30,		March 31,		December 31,		September 30,
	2021		2021		2021		2020		2020
Commercial	$	2,861	$	1,400	$	1,696	$	1,908	$	2,191
Residential mortgage	117		37		37		—		70
Mortgage warehouse	—		—		—		—		—
Consumer	29		46		—		—		80
Total	$	3,007	$	1,483	$	1,733	$	1,908	$	2,341

Horizon Bancorp, Inc. Announces Record Profitability Including Diluted EPS of $0.52


Average Balance Sheets
(Dollars in Thousands, Unaudited)
	Three Months Ended						Three Months Ended
	September 30, 2021						September 30, 2020
	Average Balance		Interest		Average Rate		Average Balance		Interest		Average Rate
Assets
Interest earning assets
Federal funds sold	$	310,180	$	119	0.15	%	$	45,307	$	12	0.11	%
Interest earning deposits	26,352		39		0.59	%	28,428		53		0.74	%
Investment securities – taxable	1,063,177		4,407		1.64	%	447,762		1,639		1.46	%
Investment securities – non–taxable (1)	1,108,503		5,911		2.68	%	720,111		4,391		3.07	%
Loans receivable (2) (3)	3,524,876		40,392		4.56	%	4,010,003		44,051		4.39	%
Total interest earning assets	6,033,088		50,868		3.46	%	5,251,611		50,146		3.90	%
Non–interest earning assets
Cash and due from banks	87,799						94,039
Allowance for credit losses	(55,703)						(55,271)
Other assets	442,489						478,312
Total average assets	$	6,507,673					$	5,768,691

Liabilities and Stockholders’ Equity
Interest bearing liabilities
Interest bearing deposits	$	3,831,632	$	1,808	0.19	%	$	3,334,436	$	3,616	0.43	%
Borrowings	598,327		1,075		0.71	%	577,447		1,662		1.15	%
Subordinated notes	58,689		880		5.95	%	58,716		895		6.06	%
Junior subordinated debentures issued to capital trusts	56,684		561		3.93	%	56,458		576		4.06	%
Total interest bearing liabilities	4,545,332		4,324		0.38	%	4,027,057		6,749		0.67	%
Non–interest bearing liabilities
Demand deposits	1,180,890						996,427
Accrued interest payable and other liabilities	57,039						76,410
Stockholders’ equity	724,412						668,797
Total average liabilities and stockholders’ equity	$	6,507,673					$	5,768,691

Net interest income / spread			$	46,544	3.08	%			$	43,397	3.23	%
Net interest income as a percent of average interest earning assets (1)					3.17	%					3.39	%

(1) Securities balances represent daily average balances for the fair value of securities. The average rate is calculated based on the daily average balance for the amortized cost of securities. The average rate is presented on a tax equivalent basis.
(2) Includes fees on loans. The inclusion of loan fees does not have a material effect on the average interest rate.
(3) Non–accruing loans for the purpose of the computation above are included in the daily average loan amounts outstanding. Loan totals are shown net of unearned income and deferred loan fees. The average rate is presented on a tax equivalent basis.

Horizon Bancorp, Inc. Announces Record Profitability Including Diluted EPS of $0.52


Average Balance Sheets
(Dollars in Thousands, Unaudited)
	Nine Months Ended						Nine Months Ended
	September 30, 2021						September 30, 2020
	Average Balance		Interest		Average Rate		Average Balance		Interest		Average Rate
Assets
Interest earning assets
Federal funds sold	$	312,359	$	284	0.12	%	$	44,375	$	125	0.38	%
Interest earning deposits	27,157		128		0.63	%	25,083		216		1.15	%
Investment securities – taxable	708,519		8,229		1.55	%	476,735		6,582		1.84	%
Investment securities – non–taxable (1)	1,040,447		16,790		2.73	%	652,339		12,294		3.19	%
Loans receivable (2) (3)	3,624,393		120,446		4.46	%	3,839,008		132,927		4.64	%
Total interest earning assets	5,712,875		145,877		3.53	%	5,037,540		152,144		4.13	%
Non–interest earning assets
Cash and due from banks	85,855						85,511
Allowance for credit losses	(56,885)						(42,864)
Other assets	455,181						469,509
Total average assets	$	6,197,026					$	5,549,696

Liabilities and Stockholders’ Equity
Interest bearing liabilities
Interest bearing deposits	$	3,679,970	$	6,204	0.23	%	$	3,286,648	$	15,838	0.64	%
Borrowings	510,264		3,640		0.95	%	576,288		5,974		1.38	%
Subordinated notes	58,653		2,641		6.02	%	21,218		953		6.00	%
Junior subordinated debentures issued to capital trusts	56,628		1,678		3.96	%	56,398		2,061		4.88	%
Total interest bearing liabilities	4,305,515		14,163		0.44	%	3,940,552		24,826		0.84	%
Non–interest bearing liabilities
Demand deposits	1,128,173						879,840
Accrued interest payable and other liabilities	53,751						69,026
Stockholders’ equity	709,587						660,278
Total average liabilities and stockholders’ equity	$	6,197,026					$	5,549,696

Net interest income / spread			$	131,714	3.09	%			$	127,318	3.29	%
Net interest income as a percent of average interest earning assets (1)					3.20	%					3.48	%

(1) Securities balances represent daily average balances for the fair value of securities. The average rate is calculated based on the daily average balance for the amortized cost of securities. The average rate is presented on a tax equivalent basis.
(2) Includes fees on loans. The inclusion of loan fees does not have a material effect on the average interest rate.
(3) Non–accruing loans for the purpose of the computation above are included in the daily average loan amounts outstanding. Loan totals are shown net of unearned income and deferred loan fees. The average rate is presented on a tax equivalent basis.

Horizon Bancorp, Inc. Announces Record Profitability Including Diluted EPS of $0.52


Condensed Consolidated Balance Sheets
(Dollars in Thousands)

	September 30, 2021		December 31, 2020
	(Unaudited)
Assets
Cash and due from banks	$	971,817	$	249,711
Interest earning time deposits	5,767		8,965
Investment securities, available for sale	1,669,634		1,134,025
Investment securities, held to maturity (fair value $768,099 and $179,990)	769,240		168,676
Loans held for sale	4,811		13,538
Loans, net of allowance for credit losses of $56,779 and $57,027	3,603,302		3,810,356
Premises and equipment, net	93,866		92,416
Federal Home Loan Bank stock	24,440		23,023
Goodwill	162,788		151,238
Other intangible assets	21,150		22,955
Interest receivable	24,762		21,396
Cash value of life insurance	97,003		96,751
Other assets	85,660		93,564
Total assets	$	7,534,240	$	5,886,614

Liabilities
Deposits
Non–interest bearing	$	1,324,757	$	1,053,242
Interest bearing	4,655,142		3,477,891
Total deposits	5,979,899		4,531,133
Borrowings	670,753		475,000
Subordinated notes	58,713		58,603
Junior subordinated debentures issued to capital trusts	56,722		56,548
Interest payable	1,427		2,712
Other liabilities	58,184		70,402
Total liabilities	6,825,698		5,194,398
Commitments and contingent liabilities
Stockholders’ equity
Preferred stock, Authorized, 1,000,000 shares, Issued 0 shares	—		—
Common stock, no par value, Authorized 99,000,000 shares Issued 43,609,536 and 43,905,631 shares, Outstanding 43,520,694 and 43,880,562 shares	—		—
Additional paid–in capital	351,954		362,945
Retained earnings	348,943		301,419
Accumulated other comprehensive income	7,645		27,852
Total stockholders’ equity	708,542		692,216
Total liabilities and stockholders’ equity	$	7,534,240	$	5,886,614

Horizon Bancorp, Inc. Announces Record Profitability Including Diluted EPS of $0.52


Condensed Consolidated Statements of Income
(Dollars in Thousands Except Per Share Data, Unaudited)
	Three Months Ended
	September 30,		June 30,		March 31,		December 31,		September 30,
	2021		2021		2021		2020		2020
Interest income
Loans receivable	$	40,392	$	39,236	$	40,818	$	46,745	$	44,051
Investment securities – taxable	4,565		2,528		1,548		1,570		1,704
Investment securities – non–taxable	5,911		5,656		5,223		4,919		4,391
Total interest income	50,868		47,420		47,589		53,234		50,146
Interest expense
Deposits	1,808		2,053		2,343		2,718		3,616
Borrowed funds	1,075		1,296		1,269		5,456		1,662
Subordinated notes	880		881		880		871		895
Junior subordinated debentures issued to capital trusts	561		558		559		567		576
Total interest expense	4,324		4,788		5,051		9,612		6,749
Net interest income	46,544		42,632		42,538		43,622		43,397
Credit loss expense (recovery)	1,112		(1,492)		367		3,042		2,052
Net interest income after credit loss expense (recovery)	45,432		44,124		42,171		40,580		41,345
Non–interest Income
Service charges on deposit accounts	2,291		2,157		2,234		2,360		2,154
Wire transfer fees	210		222		255		301		298
Interchange fees	2,587		2,892		2,340		2,645		2,438
Fiduciary activities	2,124		1,961		1,743		2,747		2,105
Gains / (losses) on sale of investment securities	—		—		914		2,622		1,088
Gain on sale of mortgage loans	4,088		5,612		5,296		7,815		8,813
Mortgage servicing income net of impairment	336		1,503		213		327		(1,308)
Increase in cash value of bank owned life insurance	534		502		511		566		566
Death benefit on bank owned life insurance	517		266		—		—		31
Other income	3,357		92		367		350		515
Total non–interest income	16,044		15,207		13,873		19,733		16,700
Non–interest expense
Salaries and employee benefits	18,901		17,730		16,871		20,030		18,832
Net occupancy expenses	2,935		3,084		3,318		3,262		3,107
Data processing	2,526		2,388		2,376		2,126		2,237
Professional fees	522		588		544		691		688
Outside services and consultants	2,330		2,220		1,702		2,083		1,561
Loan expense	2,645		3,107		2,822		2,961		2,876
FDIC insurance expense	279		500		800		900		570
Other losses	69		6		283		735		114
Other expenses	4,142		3,765		3,456		3,665		3,422
Total non–interest expense	34,349		33,388		32,172		36,453		33,407
Income before income taxes	27,127		25,943		23,872		23,860		24,638
Income tax expense	4,056		3,770		3,450		1,967		4,326
Net income	$	23,071	$	22,173	$	20,422	$	21,893	$	20,312
Basic earnings per share	$	0.53	$	0.50	$	0.46	$	0.50	$	0.46
Diluted earnings per share	0.52		0.50		0.46		0.50		0.46

Horizon Bancorp, Inc. Announces Record Profitability Including Diluted EPS of $0.52


Condensed Consolidated Statements of Income
(Dollars in Thousands Except Per Share Data, Unaudited)
	Nine Months Ended
	September 30,		September 30,
	2021		2020
Interest income
Loans receivable	$	120,446	$	132,927
Investment securities – taxable	8,641		6,923
Investment securities – non–taxable	16,790		12,294
Total interest income	145,877		152,144
Interest expense
Deposits	6,204		15,838
Borrowed funds	3,640		5,974
Subordinated notes	2,641		953
Junior subordinated debentures issued to capital trusts	1,678		2,061
Total interest expense	14,163		24,826
Net interest income	131,714		127,318
Credit loss expense (recovery)	(13)		17,709
Net interest income after credit loss expense (recovery)	131,727		109,609
Non–interest Income
Service charges on deposit accounts	6,682		6,488
Wire transfer fees	687		699
Interchange fees	7,819		6,661
Fiduciary activities	5,828		6,398
Gains / (losses) on sale of investment securities	914		1,675
Gain on sale of mortgage loans	14,996		18,906
Mortgage servicing income net of impairment	2,052		(4,043)
Increase in cash value of bank owned life insurance	1,547		1,677
Death benefit on bank owned life insurance	783		264
Other income	3,816		1,163
Total non–interest income	45,124		39,888
Non–interest expense
Salaries and employee benefits	53,502		51,052
Net occupancy expenses	9,337		9,549
Data processing	7,290		7,074
Professional fees	1,654		1,742
Outside services and consultants	6,252		5,235
Loan expense	8,574		7,667
FDIC insurance expense	1,579		955
Other losses	358		427
Other expenses	11,363		11,287
Total non–interest expense	99,909		94,988
Income before income taxes	76,942		54,509
Income tax expense	11,276		7,903
Net income	$	65,666	$	46,606
Basic earnings per share	$	1.50	$	1.06
Diluted earnings per share	1.49		1.06

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® A NASDAQ Traded Company - Symbol HBNC INVESTOR PRESENTATION | OCTOBER 27, 2021

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® Forward-Looking Statements This presentation may contain forward-looking statements regarding the financial performance, business prospects, growth and operating strategies of Horizon Bancorp, Inc. and its affiliates (collectively, “Horizon”). For these statements, Horizon claims the protection of the safe harbor for forward-looking statements contained in the Private Securities Litigation Reform Act of 1995. Statements in the presentation materials should be considered in conjunction with the other information available about Horizon, including the information in the filings we make with the Securities and Exchange Commission. Forward-looking statements provide current expectations or forecasts of future events and are not guarantees of future performance. The forward-looking statements are based on management’s expectations and are subject to a number of risks and uncertainties. We have tried, wherever possible, to identify such statements by using words such as “anticipate,” “estimate,” “project,” “intend,” “plan,” “believe,” “will” and similar expressions in connection with any discussion of future operating or financial performance. Although management believes that the expectations reflected in such forward-looking statements are reasonable, actual results may differ materially from those expressed or implied in such statements. Risks and uncertainties that could cause actual results to differ materially include risk factors relating to the banking industry and the other factors detailed from time to time in Horizon’s reports filed with the Securities and Exchange Commission (the “SEC”), including those described in Horizon’s Annual Report on Form 10-K for the year ended December 31, 2020 and other subsequent filings with the SEC. Further, statements about the effects of the COVID-19 pandemic on our business, operations, financial performance, and prospects may constitute forward-looking statements and are subject to the risk that the actual impacts may differ, possibly materially, from what is reflected in those forward-looking statements due to factors and future developments that are uncertain, unpredictable, and in many cases beyond our control, including the scope and duration of the pandemic, actions taken by governmental authorities in response to the pandemic, and the direct and indirect impact of the pandemic on our customers, third parties, and us. Undue reliance should not be placed on the forward-looking statements, which speak only as of the date hereof. Horizon does not undertake, and specifically disclaims any obligation, to publicly release the result of any revisions that may be made to update any forward-looking statement to reflect the events or circumstances after the date on which the forward-looking statement is made, or reflect the occurrence of unanticipated events, except to the extent required by law. Non-GAAP Measures Certain non-GAAP financial measures are presented herein. Horizon believes they are useful to investors and provide a greater understanding of Horizon’s business without giving effect to non-recurring costs and non-core items. For each non-GAAP financial measure, we have presented comparable GAAP measures and reconciliations of the non-GAAP measures to those GAAP measures in the Appendix to this presentation. Please see slides 41-52. Important Information 2

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® Corporate Overview 3

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 4 3Q21 Highlights Top-line growth • Stable non-interest income and higher net interest income drive net income growth of 4.0% from 2Q21 and 13.6% from 3Q20 Strong profitability • EPS $0.52 • ROAE of 12.64%, or 12.58% adjusted* • Pre-tax, pre-provision net income of $28.2M Disciplined expense management • Decreased non-interest expense/average assets to 2.09%, or 2.05% excluding acquisition related expenses • Decreased efficiency ratio 54.88%, or 56.16% adjusted* NIM compression tempered by funding costs • Expected NIM compression from anticipated asset pricing headwinds, partially offset by further reduction in cost of interest bearing liabilities to 0.38% and previously disclosed initiatives to optimize earning asset returns including increasing investment securities to 32.4% of total assets Contributions from mortgage • $4.4.M of mortgage related fees and origination volume of $144.3M down 16.6% from second quarter ($000s except per share data) 3Q21 Change % vs. 2Q21 3Q20 Income Statement Net interest income $46,544 9.2% 7.2% Non-interest income $16,044 5.5% (3.9)% Reported net income $23,071 4.0% 13.6% Diluted EPS $0.52 4.0% 13.0% Efficiency ratio 54.88% (2.85)% (0.71)% Return on Average Assets 1.41% (0.04)% 0.01% Return on Average Equity 12.64% (0.05)% 0.56% Balance Sheet Average earning assets $6,033,088 6.6% 14.9% Average total loans $3,524,876 (1.3)% (12.1)% Average total deposits $5,012,522 4.0% 15.7% Credit Quality Allowance for credit losses to total loans 1.55% (3) bps 16 bps NPA ratio 0.43% 4 bps (12) bps Net charge-offs to avg. loans for the period 0.00% 0 bps (2) Bps * Excluding acquisition expenses, credit loss expense on acquired loans and gain on sale of ESOP trustee accounts, net of tax and death benefits on bank owned life insurance; see non-GAAP reconciliations in Appendix.

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 5 Disciplined operating culture Compelling value supported by commitment to dividend Well-established long-term growth goals Very attractive Midwest markets Deliberate mix of businesses delivers very strong operational performance Why Horizon? A High-Performing Operator in Growth Markets 1.41% ROAA, 12.64% ROAE & 2.09% operating expenses/avg. assets in MRQ Superior return metrics include GAAP ROAA and ROAE, as well as adjusted 1.40% and 12.58%, respectively 35 branch consolidations over last six years and 10 in 2021 Contributing to sustained tech/digital investments and consistently low expense/assets, efficiency and compensation/ FTE ratios 151% P/TBV and 9.2x P/E (TTM) with 3.3% dividend yield Recent HBNC share price presents compelling value, while unbroken 30-year record of quarterly cash dividends to shareholders continued in 2021 with two separate increases bringing the annual dividend amount to 60¢/share, representing a 30.0% payout ratio 18% average asset growth 2016-2020 In line with long-term goals of meaningfully outpacing GDP and industry, ~50/50 growth organic/acquired, and organic growth ≥3x GDP 30 minutes from downtown Chicago Illinois exodus, Indiana’s infrastructure and business-friendly climate, and Indiana and Michigan’s major global employers, entrepreneurs and research universities all contribute to favorable economic trends in Horizon markets >50% of total loans comprise commercial lending In-market focus for all lending also includes 92% prime mortgage portfolio and 96% prime consumer portfolio

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 6 • 32 Years of Banking & Public Accounting Experience • 12 Years with Horizon as CFO Executive Vice President of Horizon • 36 Years of Banking Experience • 11 Years with Horizon, 3 years as Chief Commercial Banking Officer • 42 Years of Banking Experience • 22 Years as President or CEO of Bank • 43 Years of Banking Experience • 3 Years as President • 20 Years as Senior Mortgage and Retail Credit Officer Craig M. Dwight Chairman & CEO James D. "Jim" Neff President Dennis J. Kuhn EVP & Chief Commercial Banking Officer Mark E. Secor EVP & Chief Financial Officer • 31 Years of Banking and Operational Experience • 20 Years as Senior Bank Operations Officer Kathie A. DeRuiter EVP & Senior Operations Officer • 29 Years of Corporate Legal Experience and 10 years of General Counsel Experience • 3 Years as SVP and General Counsel Todd A. Etzler EVP & Corporate Secretary & General Counsel SEASONED LEADERSHIP • Executive team has collectively >200 total years’ banking experience • Horizon’s middle management team on average has >25 years of banking experience • Horizon’s employees understand the value of work Seasoned Management Team • 30 Years of Banking Experience • 3 Years with Horizon as Senior Commercial Credit Officer Lynn M. Kerber EVP & Commercial Credit Officer

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® A History of Profitable Growth Extensive and Diligent M&A Expertise Supplements Organic Growth $0.7 $0.8 $0.9 $1.1 $1.2 $1.3 $1.3 $1.4 $1.4 $1.5 $1.8 $1.8 $2.1 $2.7 $3.1 $4.0 $4.2 $5.2 $5.9 $7.5 $5 $7 $7 $7 $7 $8 $9 $9 $10 $13 $20 $20 $18 $21 $24 $33 $53 $67 $68 $66 - 10 20 30 40 50 60 70 80 90 100 - 1.00 2.00 3.00 4.00 5.00 6.00 7.00 8.00 Total Assets ($B) Net Income ($M) CAGRs 2002 through September 2021 Total Assets – 13.5% Net Income – 18.8% 7 12 15 Organic Expansions M&A Transactions

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 8 * U.S. Bureau of Economic Analysis, retrieved from FRED, Federal Reserve Bank of St. Louis, fred.stlouisfed.org. Built to Outpace GDP & Industry Over Long-Term Assets Grew 8% ex. PPP During 2020 and are Expected to Remain Stable in 2021 11% 23% 5% 21% 23% 8% 3% 4% 6% 1% 10% 20% -5% 18% 28% 18% 26% 7% 24% 12% 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 HBNC Annual Asset Growth, ex. PPP HBNC Annual Asset Growth, w/ PPP GDP Annual Growth* All Commercial Bank Annual Asset Growth* Well-Established Long-Term Goals Meaningfully outpace GDP and industry ~50/50 growth organic/acquired Organic growth of ≥3x GDP growth 2011 - 2020 2016 - 2020 16% average asset growth 4.5x GDP 2.7x banks 18% average asset growth 5.5x GDP 2.9x banks

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 9 Multiple Revenue Streams Diversifies Risk Diversified & Attractive Footprint E X C E P T I O N A L S E R V I C E • Q U A L I T Y A D V I C E ® 9 Retail Banking Business Banking Mortgage Banking Wealth Management Complementary Revenue Streams that are Counter-Cyclical to Varying Economic Cycles Serving the Right Side of Chicago Headquartered in Michigan City, IN, with 78 locations in attractive markets in Indiana and Michigan Double commuter track addition to the South Shore train lines supports growth in Northwest Indiana, which offers proximity to Chicago, with lower taxes and cost of living Major colleges and universities throughout footprint, including Notre Dame University, Purdue University, University of Michigan and Michigan State University Note: Total loan figures for Indiana and Michigan are as of 9/30/21 and do not include Mortgage Warehouse. INDIANA 9/30/21 Loans: $1.9B 55% of Loans MICHIGAN 9/30/21 Loans: $1.5B 45% of Loans OHIO ILLINOIS WISCONSIN KENTUCKY $1.5B IN LOANS $1.9B IN LOANS

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 10 Michigan City, IN / La Porte, IN (Legacy) Indianapolis, IN (Growth) Northwest Indiana (Growth) Lafayette, IN (Growth) Southwest Michigan* (Growth) $1.3B Deposits $687M Deposits $609M Deposits $330M Deposits$501M Deposits 8 Branches 8 Branches 11 Branches 6 Branches8 Branches • Similar culture and economic base to legacy markets in Northern Indiana • Grand Rapids one of the most attractive markets in the Midwest • Purdue University collaborates with contiguous cities of Lafayette and West Lafayette • Subaru expanding facilities • Double commuter track addition to the South Shore train lines • High cost of living in Chicago • Population density of Chicago • Greater Indianapolis area exhibits strong growth • Significant manufacturing, healthcare, and education industries • Over $1.5B in public and private investments since 2012 • Double commuter track addition to the South Shore train lines Source: S&P Global Market Intelligence. Note: Core market demographics reflect MSA data. Deposit data as of 6/30/21. *Southwest Michigan defined as the MSAs of Niles, Grand Rapids-Kentwood and Kalamazoo-Portage. Demographic data weighted by HBNC deposits. Attractive & Stable Midwest Markets Top 5 Markets by Deposits Michigan City, IN La Porte, IN Indianapolis, IN Northwest Indiana Southwest Michigan* Lafayette, IN Median HHI $53,255 $65,306 $74,285 $58,856 $59,404 ’20 – ’25 HHI Growth 6.8% 11.2% 11.5% 11.8% 10.9% ’20 – ’25 Pop. Growth 0.12% 3.81% 0.08% 1.02% 3.86%

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 11 Digital Transformation History of Optimizing and Diversifying Customer Channels 2021 PROGRESS & IMPACT FUTURE INITIATIVES & OUTLOOK Multi-channel delivery to meet customers needs • Serving customers through convenient digital and virtual tools, as well as traditional branches • Efficient utilization of talent and technology to provide customer support • Robust network of 46 interactive teller machines (ITMs) • Three bank owned and operated Communication Centers supported by branch staff as needed • 89% of online chats answered by bots Ongoing branch rationalization as customers expand use of technology • Annual branch optimization process that focuses resources on most-profitable locations and those in underserved communities • 35 branch consolidations over last six years • 10 branches consolidated with cost saves to be reinvested in digital initiatives • Introduced ITMs to newly acquired Michigan branches • Leveraging upgraded online and mobile deposit account opening capability launched in 2020. 19% of new accounts opened in 2021 via the digital platform • Online chats increased 300% since inception in September 2020 • 2022 branch optimization process begins in Q2 • Opportunity to introduce new Northern Michigan customers to digital offerings including e-statements and online bill pay

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 62 63 74 73 78 $46 $50 $53 $62 $77 $0 $10 $20 $30 $40 $50 $60 $70 $80 $90 - 10 20 30 40 50 60 70 80 90 2017 2018 2019 2020 3Q21 Efficient Branch Network ($ millions) Total Branches Deposits/ Branch 12 48% 44% 57% 73% 76% 30% 40% 50% 60% 70% 80% 90% 100,000 200,000 300,000 400,000 500,000 600,000 700,000 800,000 900,000 2017 2018 2019 2020 3Q21 Monthly Transaction Volume Digital Transactions Branch Transactions % Digital Transactions Multi-channel Delivery Enhancing Branch Network Efficiency as We Invest in Tech 1 New Gary, IN branch in 2021, as part of commitment to improving access to financial services to minorities in cities that have been underserved 10 Permanent consolidation of 9 IN branches and 1 in MI on August 27, 2021 14 Acquired 14 MI branches from TCF on September 17, 2021

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 13 Productive Use of Capital Deploying capital through productive acquisitions and to drive organic growth • Completed acquisition of 14 Michigan branches and associated deposits and loans in 3Q21, adding mass and scale to Horizon’s Midland market and extending its footprint into attractive markets in the northern and central regions of Michigan’s Lower Peninsula Longstanding dividend • 30+ years of uninterrupted quarterly cash dividend • Horizon increased its quarterly dividend during the first quarter of 2021 by 8.3% to $0.13 per share and by 15.4% to $0.15 per share during the third quarter of 2021, resulting in ninth dividend increase in the last 10 years • Current implied annualized dividend yield of 3.3% as of September 30, 2021 • Strong cash position at the holding company represents approximately 15 quarters of the current dividend plus fixed costs Strong share repurchase authority • 1.45 million shares available for repurchase under current buyback program authorization • $7.6 million of capital used to repurchase 340,000 shares YTD FUTURE OUTLOOK Targeted dividend payout ratio of 25-35% 50/50 mix of organic and acquired growth Search for opportunities to leverage capital Continue stock repurchases

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 14 Financial Highlights

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 15 $ M $26.7 $26.9 $24.2 $24.5 $28.2 $19.4 $22.8 $19.7 $22.2 $23.0 $0.45 $0.52 $0.44 $0.50 $0.52 3Q20 4Q20 1Q21 2Q21 3Q21 Adj. Net Income(1) Pre-tax, Pre-provision Income Adj. Net Income Adj. EPS 1.76% 1.91% 1.59% 1.60% 1.60% 3Q20 4Q20 1Q21 2Q21 3Q21 Adj. PTPP ROAA(1) Adj. PTPP ROAA $41.9 $45.0 $41.0 $42.5 $45.7 3.27% 3.44% 3.17% 3.13% 3.12% 3Q20 4Q20 1Q21 2Q21 3Q21 Adj. Net Interest Income(1) Adj. Net Interest Income Adj. NIM $ M (1) Footnote Index included in Appendix (see slides 41-52 for non-GAAP reconciliation) 1.34% 1.56% 1.35% 1.46% 1.40% 3Q20 4Q20 1Q21 2Q21 3Q21 Adj. ROAA(1) Adj. ROAA Strong Core Earnings

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 3.45% 3.66% 3.71% 3.63% 3.61% 3.58% 3.60% 3.59% 3.43% 3.46% 3.61% 3.67% 3.49% 3.44% 3.35% 3.27% 3.44% 3.17% 3.13% 3.12% 0.50% 0.48% 0.50% 0.55% 0.63% 0.70% 0.82% 0.93% 1.07% 1.19% 1.13% 1.10% 1.04% 0.95% 0.60% 0.53% 0.45% 0.40% 0.35% 0.30% 0.55% 0.80% 1.05% 1.25% 1.29% 1.53% 1.80% 2.01% 2.28% 2.50% 2.50% 2.30% 1.83% 1.40% 0.25% 0.25% 0.25%0.25% 0.25% 0.25% 4Q16 1Q17 2Q17 3Q17 4Q17 1Q18 2Q18 3Q18 4Q18 1Q19 2Q19 3Q19 4Q19 1Q20 2Q20 3Q20 4Q20 1Q21 2Q21 3Q21 Net Interest Margin Adj. NIM (1) Adj. Cost of Core Funds (1) Avg. Fed Funds Rate (2) • PPP loans increased the third quarter margin an additional ~ 16bps from ~ 7bps in 2Q21 • Excess liquidity carried on the balance sheet compressed the third quarter margin ~ 16bps • Average loan yields increased in the third quarter by 13bps to 4.56% 16 (1) Footnote Index included in Appendix (see slides 41-52 for non-GAAP reconciliation) (2) Source: S&P Global Market Intelligence. Net Interest Margin

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® PPP loans: • Increased the third quarter 2021 loan yield an additional ~ 21bps • Increased the second quarter 2021 loan yield an additional ~ 7bps Commercial loans: • 63% fixed / 37% variable • 26% of variable rate commercial loans have floors, 79% of which are at their floor Retained mortgage loans: • 42% fixed / 58% variable • 93% of variable rate mortgage loans have floors, 11% of which are at their floor Consumer loans: • 66% fixed / 34% variable • 52% of variable rate consumer loans have floors, 51% of which are at their floor 17 Stable Loan Yields $3.7 $3.6 $3.7 $4.0 $4.0 $4.0 $3.8 $3.6 $3.5 5.41% 5.10% 5.03% 4.54% 4.39% 4.72% 4.39% 4.43% 4.56% 3Q19 4Q19 1Q20 2Q20 3Q20 4Q20 1Q21 2Q21 3Q21 Yield on Loans (%) / Total Average Loans ($B) Total Average Loans Yield on Loans (%)

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® Federal agency CMO, 6% State and municipal, 57% Federal agency MBS, 19% Private labeled MBS, 4% U.S. Treasury, 5% Corporate, 9% Total Investments at 9/30/21 $2.4B 18 • $2.4B investment portfolio consistently managed for liquidity rather than return • 87% growth in investment portfolio since December 31, 2020 • $630 million of the $1.1 billion in growth due to the liquidity from the branch acquisition Investment Portfolio Growth Federal agency CMO, 12% State and municipal, 76% Federal agency MBS, 10% Private labeled MBS, 0% U.S. Treasury, 1% Corporate, 1% Total Investments at 12/31/20 $1.3B

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® Non-interest bearing 22% Interest bearing(1) 65% CDs 13% 19 • Average non-interest bearing balances increased 4% • In-market relationships, strategic pricing and runoff of higher-priced time deposits, contributed to continued reduction in total deposit cost to 0.14% • CDs maturing in 2021 total $164 million with a weighted average rate of 0.50% • Account and deposit retention data very strong to date Average Cost(1) Average Deposits ($000s) 3Q 2021 Average Balances 2Q 2021 Average Balances 3Q 2021 (QTD) 2Q 2021 (QTD) Non-interest bearing $1,180,890 $1,139,068 0.00% 0.00% Interest bearing (excluding CDs) $3,236,206 $3,081,343 0.09% 0.10% Time Deposits (CDs) $595,426 $599,453 0.72% 0.87% Total Deposits $5,012,522 $4,819,864 0.14% 0.17% (1) Footnote Index included in Appendix (see slides 41-52 for non-GAAP reconciliation) Strong Low Cost Core Deposits Total Deposits at 9/30/21 $6.0B

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® Jumbo, 42.5% Rental, 1.1% Conforming, 52.6% Construction, 3.8% Total Outstanding at 9/30/21 $603M 20 $365,865 $408,972 $756,859 $570,712 $472,937 2018 2019 2020 3Q20 (YTD) 3Q21 (YTD) $ 0 0 0 s $2,120 $1,914 -$3,716 -$4,043 $2,052 $6,613 $9,208 $26,721 $18,906 $14,996 2018 2019 2020 3Q20 (YTD) 3Q21 (YTD) Servicing, net Gain on Sale $ 0 0 0 s Mortgage Contribution Continued Strength in Mortgage Purchases Represent 61% of Volume Mortgage Volume • Mortgage-related non-interest income remained strong in Q3, contributing nearly 27% of total non-interest income in the period • 72% of production sold YTD • Predominantly in-market lender • Portfolio mortgages o Underwriting to Fannie Mae guidelines o Full documentation of employment, income and asset verification o 91.5% prime with credit score ≥670

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 21 Efficiency Ratio(1) 3Q ’21 Highlights (1) Footnote Index included in Appendix (see slides 41-52 for non-GAAP reconciliation) Focus on Expense Control 55.6% 57.5% 57.0% 57.7% 54.9% 56.6% 56.5% 58.0% 57.5% 56.2% 3Q20 4Q20 1Q21 2Q21 3Q21 Efficiency Ratio Adj. Efficiency Ratio 2.08% 2.13% 2.18% 2.23% 2.28% 2.33% 2.38% 2.43% 2.48% 2.53% $0 $5,000 $10,000 $15,000 $20,000 $25,000 $30,000 $35,000 $40,000 3Q20 4Q20 1Q21 2Q21 3Q21 Non-interest Expense Breakout ($M) Other Loan Expense Outside Services & Consultants Professional Fees Data Processing Net Occupancy Expenses Salaries & Employee Benefits Annualized Non-Interest Expense to Average Assets • Annualized non-interest expense improved to 2.09% of average assets for the three months ended September 30, 2021 • Closed 10 branches in August 2021 • Efficiency ratio decreased to 54.88%, or 56.16% adjusted(1) for 3Q21

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® Loan Portfolio Review 22

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® Commercial, $2,173M, 59% Residential Mortgage, $604M, 17% Consumer, $713M, 19% Mortgage Warehouse, $170M, 5% Held For Sale, $5M, 0% 23 Gross Loans at 9/30/21 $3.7B Diversified & Granular Loan Portfolio Commercial Loans by Industry ($M) 9/30/21 Balance % of Commercial Portfolio % of Total Loan Portfolio Lessors – Residential Multi Family $206 9.5% 5.6% Office (except medical) 162 7.4% 4.4% Health Care, Educational & Social 145 6.7% 4.0% Hotel 143 6.6% 3.9% Retail 140 6.4% 3.8% Individual and Other Services 132 6.1% 3.6% Real Estate Rental & Leasing 122 5.6% 3.3% Construction 110 5.1% 3.0% Manufacturing 104 4.8% 2.8% Lessors – Student Housing 103 4.7% 2.8% Warehouse/Industrial 91 4.2% 2.5% Restaurants 75 3.4% 2.0% Professional & Technical Services 75 3.4% 2.0% Medical Office 71 3.3% 1.9% Finance & Insurance 71 3.3% 1.9% Retail Trade 68 3.1% 1.9% Mini Storage 50 2.3% 1.4% Leisure and Hospitality 42 1.9% 1.1% Government 36 1.7% 1.0% Lessors – Residential 1–4 Family 35 1.6% 1.0% Farm Land 35 1.6% 1.0% Transportation & Warehousing 32 1.5% 0.9% Development Loans 26 1.2% 0.7% Wholesale Trade 24 1.1% 0.7% Other 79 3.5% 2.2% Total $2,177 100.0% 59.4%

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 24 • 99.5% secured consumer loans • 95.6% prime, with credit scores ≥700 for 85.6% of portfolio and <640 for 4.4% • Rescored annually • HELOC combined LTV limited to 89.9% • Low delinquency at 0.38% and YTD net charge-offs at 4 basis points • Positioned for Growth • Leverage 34 new Indirect Dealerships in the Northern Michigan market • Hired experienced Indirect Lending Representative for Northern Michigan market • Introduced Mortgage Broker program to all markets (HELOC offerings) • Increased marketing campaign for HELOC loans increase usage of line, balance transfers, etc. Indirect Auto, 51.2% Direct Auto, 4.9% Home Equity Term, 5.9% HELOCs, 33.1% RV & Boat, 3.9% Unsecured, 0.5% Other, 0.5% Total Outstanding at 9/30/21 $713M Consumer Loan Portfolio Positioned for Growth as of September 30, 2021

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® Northern Indiana, 21% Central Indiana, 29% Other, 3% Michigan, 47% Geography at 9/30/21 Non-Owner Occupied Real Estate, 47.0% C&I, 26.3% Owner Occ. Real Estate, 22.1% Agriculture, 2.7% Develop./Land, 1.5% Res. Spec. Homes, 0.5% Category at 9/30/21 $2.2 billion in Total Commercial Loans Accelerating Commercial Loan Growth 25 • Commercial loan portfolio, excluding PPP and acquired loans, increased approximately $45 million, or 9% annualized. • Net funded new commercial loans increased 25% from the 2nd quarter. • Net increase in revolving LOC’s for the first time since Q1 2020, pre-COVID, up $4.6 million. Net revolving LOC balances approximately $70 million less than Q1 2020. • Addition of 8 commercial lenders in the last 12 months in growth markets in Southwest and Southeast Michigan and Northwest Indiana. • Commercial pipeline of approximately $133 million, highest level entering a quarter in 2021.

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 26 Hotels Return To Normal Occupancy Rates Predominately Highway Locations & Limited Service Properties E X C E P T I O N A L S E R V I C E • Q U A L I T Y A D V I C E ® 26 FAVORABLE LOCATIONS Majority are located near major interstate highways or resort communities, which have rebounded faster than hotels located in metropolitan areas 100% of modified hotel loans making interest payments monthly ALL HOTELS OPEN All hotel loans in Horizon’s portfolio are open for business Improving trends with the majority of Horizon’s hotel portfolio reporting average occupancy for August ‘21 at 70%(1) compared to 55% for August ‘20 Strong brands including Marriott, Hilton, IHG, Wyndham, Choice Hotels and independent brands Borrowers are long-time operators that have managed through multiple economic cycles and most have liquid resources available to them . INDIANA MICHIGAN OHIO ILLINOIS WISCONSIN KENTUCKY 18 Relationships 35 Loans $143M Outstanding 3.9% of Total Loans (1) August ‘21 average occupancy rate covers 96% of Horizon’s hotel portfolio.

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 27 Key Franchise Highlights Positioned well for growth in 2022 and 2023, expansion of consumer dealer network, 20% increase in CLOs, 14 offices acquired, and closing 10 offices Geographic diversification & exposure – strong market share in core footprint Stable Midwest markets with balanced industrial bases and growth opportunities High quality balance sheet with strong liquidity – approximately $3.4 billion of cash and securities as of 9/30/21 Robust capital position 14.3% Tier 1 and 15.3% Total RBC as of 9/30/21 Building for loan growth, with complementary counter-cyclical revenue streams Historical run rate demonstrates strong core operating earnings 30-year unbroken quarterly cash dividend record, with strong cash position at the holding company that represents approximately 15 quarters of the current dividend plus fixed costs

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 28 Appendix

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® EMPLOYEES CONSUMERS BUSINESSES COMMUNITIES Safety and well being of employees & families is our first priority Installed sneeze guards, customer directional signage, implemented mask requirements, and continuing with sanitizing and social distancing protocols. Substantial reduction in percentage of employees working remotely 100% of our branch locations are open to lobby traffic Payment Relief: • Approximately $900,000 in consumer & mortgage loans with payment extensions, down from $8 million at September 30, 2020 • Continue to provide new loans to qualified applicants • Providing mortgage loan education programs • Providing additional financial assistance in the form of fee waivers, freeze on all debt collection activities Preferred SBA Lender: • Active Participant in all SBA loan programs (PPP, 7a, Express & 504) Payment Relief Programs: • Approximately $28 million in commercial loans with payment extensions, down from $152 million at September 30, 2020 • Processed and received approval for 4,003 PPP loans (Rounds One and Two), funding approximately $450.1 million • As of September 30, 2021, $357.8 million forgiven Increased volunteerism in support of local not-for-profit entities Contributed over $300,000 to COVID-19 related not-for-profit efforts (local food banks, United Way, housing) Participated in community conference calls related to COVID-19 Partnered with local neighborhood housing partnerships to provide funding for low to moderate income families Partnered with local Certified Development Corporations to provide capital to small businesses 29 Note: Modification and PPP data as of September 30, 2021 COVID-19 Response Supporting Employees, Customers & Communities

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 30 Low Deferral Rates ($ in millions) Type of Loan # Net Balance # Net Balance # Net Balance # Net Balance Commercial 0 $0.0 20 $50.8 0 $0.0 7 $28.3 Mortgage (Retained Only) 10 1.1 0 0.0 4 0.8 0 0.0 Indirect Auto 4 0.0 0 0.0 2 0.0 0 0.0 Direct 4 0.5 0 0.0 2 0.1 0 0.0 Consumer Revolving 1 0.1 1 0.0 0 0.0 0 0.0 Total 19 $1.7 21 $50.8 8 $0.9 7 $28.3 Type Type Principal & Interest Interest Only Principal & Interest Interest Only Payment Extensions / Modifications By Type June 30, 2021 September 30, 2021 ($ in millions) Type of Loan # Net Balance # Net Balance # Net Balance # Net Balance Commercial 15 $31.5 5 $19.3 3 $18.1 4 $10.2 Mortgage (Retained Only) 10 1.1 0 0.0 4 0.8 0 0.0 Indirect Auto 4 0.0 0 0.0 2 0.0 0 0.0 Direct 4 0.5 0 0.0 2 0.1 0 0.0 Consumer Revolving 1 0.1 1 0.0 0 0.0 0 0.0 Total 34 $33.2 6 $19.3 11 $19.0 4 $10.2 90 Days or Less Over 90 Days 90 Days or Less Over 90 Days Payment Extensions / Modifications By Term June 30, 2021 September 30, 2021 Type Type ($ in millions) Net Type of Loan # Net Balance % of Total % of Portfolio # Net Balance % of Total % of Portfolio Balance % Decrease Commercial 20 $50.8 96.8% 4.2% 7 $28.3 96.9% 1.3% -44.3% Mortgage (Retained Only) 10 1.1 2.1% 0.3% 4 0.8 2.8% 0.1% -27.3% Indirect Auto 4 0.0 0.0% 0.0% 2 0.0 0.0% 0.0% 0.0% Direct 4 0.5 1.0% 1.2% 2 0.1 0.3% 0.1% -80.0% Consumer Revolving 2 0.1 0.2% 0.0% 0 0.0 0.0% 0.0% -100.0% Total 40 $52.5 100.0% 1.5% 15 $29.2 100.0% 0.8% -44.4% Mortgage (Serviced Only) 27 14 Payment Extensions / Modifications By Loan Type June 30, 2021 September 30, 2021

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 31 ($000s, unaudited) 12/31/20 Net Reserve(1) 1Q21 Net Reserve(1) 2Q21 Net Reserve(1) 3Q21 9/30/21 Commercial $ 42,210 $ 770 $ (1,214) $ 1,355 $ 43,121 Retail Mortgage 4,620 (391) (121) (371) 3,737 Warehousing 1,267 (104) (8) (101) 1,054 Consumer 8,930 (116) (194) 247 8,867 Allowance for Credit Losses $ 57,027 $ 159 $ (1,537) $ 1,130 $ 56,779 ACL/Total Loans 1.47% 1.55% Acquired Loan Discount $ 11,494 $ (221) $ (815) $ (27) $ 10,431 (1) Net Reserve Build is equal to the provision for credit losses net of net charge-offs/recoveries. Stable Credit Loss Reserves

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® $823 $229 $208 $39 0.02% 0.01% 0.01% 3Q20 4Q20 1Q21 2Q21 3Q21 Net Charge Offs NCOs NCOs/Average Loans $ 0 0 0 s $29,314 $26,807 $25,066 $22,322 $29,374 0.72% 0.69% 0.68% 0.63% 0.80% 3Q20 4Q20 1Q21 2Q21 3Q21 Non-Performing Loans NPLs (period end) NPLs/Loans (period end) $ 0 0 0 s $2,052 $3,042 $367 -$1,492 $1,112 3Q20 4Q20 1Q21 2Q21 3Q21 $ 0 0 0 s 32 CECL $56,319 $57,027 $57,186 $55,649 $56,779 1.39% 1.47% 1.56% 1.58% 1.55% 3Q20 4Q20 1Q21 2Q21 3Q21 ACL ACL/Loans Strong Asset Quality Metrics Allowance for Credit Losses (“ACL”) (CECL Implementation 1Q20) $ 0 0 0 s Credit Loss Expense (CECL Implementation 1Q20) 3Q21 ACL/Loans excluding PPP Loans = 1.59% 3Q21 ACL/Loans excluding PPP & Warehouse Loans = 1.67%

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 33 Leveraging the CARES Act to provide additional support to small businesses and their employees • PPP loans totaled ~ $92.3 million through September 30, 2021 • Average loan size less than $121,000 • Continue to process PPP forgiveness applications • Outstanding deferred fees ~ $2.5 million as of September 30, 2021 > $1M, 19% > $350K - $1M, 29%> $50K - $150K, 14% > $150K - $350K, 29% $50K and under, 9% 760 PPP Loans Outstanding Payroll Protection Program Through September 30, 2021

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® Hotel, 3.9% NOO - Retail, 3.8% Restaurant, 1.6% Leisure & Hospitality, 1.0% 34 Hotels • 18 relationships with $142.8M outstanding across 35 loans • Average LTV of 58% and average loan size of ~ $4.2M • Approximately 77% select service / 12% full service / 6% independent / 5% economy properties • Modifications of $27.3M; (19%) • 100% of modifications paying interest monthly • All modifications resume P&I payments by January ‘22 • Concentrated in Marriott, Hilton, IHG brands; (89%) • 72% of portfolio with sponsors exhibiting verified liquidity >$10M Non-Owner Occupied Retail • 201 loans with $139.9M outstanding (excluding PPP) • Average LTV 60% and average loan size of ~ $696,000 • No modified loans Restaurants • Over 160 loans with $59.2M outstanding (excluding PPP loans) • 45% full-service / 55% limited-service • Franchise restaurants $32.4M outstanding; (55%) • All loans making payments, no delinquency • No modified loans Leisure & Hospitality • 76 loans with $36.6M outstanding (excluding PPP loans) • Diverse borrowers, i.e. golf courses, entertainment facilities, fitness establishments, zoo • No modified loans Note: Modifications and outstandings as of 9/30/21 Sectors with Escalated Monitoring In-Footprint Focus with Many Longstanding Relationships $3.7B in Total Loans Outstanding at 9/30/21

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 2% 2% 2% 3% 3% 4% 5% 6% 7% 7% 9% Farm Land Lessors - Residential 1-4 Mini Storage All Others Medical Office Warehouse/ Industrial Lessors Student Housing Retail Motel Office (except medical) Lessors - Residential Multi Note: Data as of 9/30/21 1% 1% 1% 1% 1% 2% 2% 2% 3% 3% 4% Wholesale Trade Professional & Technical Services All Others Leisure and Hospitality Construction Manufacturing Restaurants Retail Trade Individuals and Other Services Health Care, Edu. Social Assist. Real Estate Rental & Leasing 1% 1% 1% 1% 2% 2% 2% 2% 3% 3% 3% 3% 4% Retail Trade Agriculture Transportation & Warehousing Real Estate Rental & Leasing Restaurants Government All Others Professional & Technical Services Finance & Insurance Manufacturing Individuals and Other Services Health Care, Educational Social Assist. Construction 35 Non-Owner Occupied CRE – % of Total Commercial Loans Owner Occupied CRE – % of Total Commercial Loans 51% of Total Commercial Loans $1.1 billion 22% of Total Commercial Loans $0.5 billion C&I Loans – % of Total Commercial Loans 27% of Total Commercial Loans $0.6 billion Low Levels of Concentrated Exposure Commercial Portfolio By Industry Type

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 36 Jumbo, 42.5% Rental, 1.1% Conforming, 52.6% Construction, 3.8% Total Outstanding at 9/30/21 $603M • 73% of production sold YTD • Predominantly in-market lender • Portfolio mortgages • Underwriting to Fannie Mae guidelines • Full documentation of employment, income and asset verification • 92.4% prime with credit score ≥670 • Positioned for Growth • Expanded geographic footprint to over 20 states for saleable product • Hired two experienced originators to cover new Northern Michigan markets • Strong construction loan program to take advantage of fast growing new construction segment of market • Recently installed state of the art end-to-end loan origination system, creating internal efficiencies and providing user friendly mobile and on-line capabilities • Federal Housing Agency is expected to increase conforming loan limit to $625k as of 1/1/2022, providing target market opportunities to refinance Jumbo ARM’s Prime Mortgage Loan Portfolio as of September 30, 2021

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 11.5% 11.1% 11.6% 12.0% 11.3% 11.7% 11.5% 11.5% 11.9% 11.7% 11.5% 12.0% 2016 2017 2018 2019 2020 3Q21 10.4% 9.9% 10.1% 10.5% 10.7% 10.0% 9.3% 9.7% 9.9% 9.7% 9.0% 9.0% 2016 2017 2018 2019 2020 3Q21 13.9% 12.9% 13.4% 14.0% 14.9% 15.3% 13.2% 13.5% 13.7% 13.4% 13.8% 14.5% 2016 2017 2018 2019 2020 3Q21 Source: S&P Global Market Intelligence. Note: Company closed the acquisition of Salin Bancshares, Inc. in March 2019. 37 TCE / TA (%) Leverage Ratio (%) Total RBC Ratio (%) 4.0% Adequate + Buffer 7.0% KBW Regional Bank Index Median - MRQ Robust Capital Foundation 10.5% HBNC Ratio 8.3% 8.5% 8.8% 9.3% 9.1% 7.1% 8.7% 9.1% 9.2% 9.3% 8.5% 8.3% 2016 2017 2018 2019 2020 3Q21 CET1 Ratio (%)

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 38 (1) Footnote Index included in Appendix (see slide 52 for non-GAAP reconciliation) (2) As calculated by S&P Global Market Intelligence. Historical Financials ($M except per share data) 2015 2016 2017 2018 2019 2020 9/30/20 12/31/20 3/31/21 6/30/21 9/30/21 Balance Sheet: Total Assets $2,652 $3,141 $3,964 $4,247 $5,247 $5,887 $5,790 $5,887 $6,056 $6,109 $7,534 Gross Loans $1,757 $2,144 $2,838 $3,014 $3,641 $3,881 $4,043 $3,881 $3,672 $3,527 $3,665 Deposits $1,880 $2,471 $2,881 $3,139 $3,931 $4,531 $4,336 $4,531 $4,722 $4,782 $5,980 Tangible Common Equity $197 $255 $325 $362 $478 $517 $495 $518 $516 $538 $525 Profitability: Net Income $20.5 $23.9 $33.1 $53.1 $66.5 $68.5 $20.3 $21.9 $20.4 $22.2 $23.1 Return on Average Assets 0.87% 0.81% 0.97% 1.31% 1.35% 1.22% 1.40% 1.49% 1.40% 1.45% 1.41% Return on Average Equity 9.9% 7.9% 8.7% 11.2% 11.0% 10.3% 12.1% 12.8% 11.9% 12.6% 12.6% Net Interest Margin 3.56% 3.29% 3.75% 3.71% 3.69% 3.44% 3.29% 3.34% 3.29% 3.14% 3.17% Efficiency Ratio (1) 70.0% 71.5% 65.3% 60.7% 59.9% 57.0% 55.6% 57.5% 57.0% 57.7% 54.9% Asset Quality (2) : NPAs & 90+ PD / Assets 0.75% 0.44% 0.44% 0.41% 0.47% 0.49% 0.55% 0.49% 0.44% 0.39% 0.43% NPAs & 90+ PD / Loans + OREO 1.13% 0.65% 0.61% 0.57% 0.68% 0.74% 0.78% 0.74% 0.47% 0.67% 0.88% Reserves / Total Loans 0.83% 0.69% 0.58% 0.59% 0.49% 1.47% 1.39% 1.47% 1.56% 1.58% 1.55% NCOs / Avg. Loans 0.32% 0.08% 0.04% 0.05% 0.06% 0.05% 0.08% 0.02% 0.02% 0.00% 0.00% Bancorp Capital Ratios: TCE Ratio 7.6% 8.3% 8.5% 8.8% 9.4% 9.1% 8.8% 9.1% 8.8% 9.1% 7.1% Leverage Ratio 9.8% 10.4% 9.9% 10.1% 10.5% 10.7% 10.6% 10.7% 10.8% 10.8% 10.0% Tier 1 Capital Ratio 13.2% 13.2% 12.4% 12.8% 13.5% 14.0% 13.2% 14.0% 15.6% 15.4% 14.3% Total Capital Ratio 14.0% 13.9% 12.9% 13.4% 14.0% 14.9% 14.2% 14.9% 16.9% 16.7% 15.3% Year Ended December 31, Quarter Ended,

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 39 Leader In Our Core Markets Source: S&P Global Market Intelligence. Deposit data as of 6/30/21, estimated pro forma for recent or pending transactions per S&P Global Market Intelligence MSA HBNC Rank HBNC Branches HBNC Market Share Deposits in Market ($M) Michigan City-La Porte, IN 1 9 60.0% $1,341 Indianapolis-Carmel-Anderson, IN 17 8 0.9% 687 Chicago-Naperville-Elgin, IL-IN-WI 52 10 0.1% 609 Lafayette-West Lafayette, IN 4 6 7.4% 330 Lansing-East Lansing, MI 12 4 2.9% 288 Niles, MI 4 5 13.1% 272 Midland, MI 2 2 19.1% 246 Cadillac, MI 2 3 31.3% 225 Detroit-Warren-Dearborn, MI 28 1 0.1% 177 Logansport, IN 3 1 18.2% 161 Grand Rapids-Kentwood, MI 20 2 0.5% 135 Auburn, IN 3 2 15.1% 129 Columbus, IN 5 2 6.1% 110 Warsaw, IN 5 3 5.3% 100 Big Rapids, MI 4 1 15.0% 96 Kalamazoo-Portage, MI 9 1 2.1% 93 Fort Wayne, IN 15 3 1.0% 91 Marion, IN 6 1 6.8% 64 Sturgis, MI 5 1 6.4% 63 Kokomo, IN 7 1 3.2% 50 Kendallville, IN 5 1 5.7% 44 South Bend-Mishawaka, IN-MI 13 1 0.7% 38 Saginaw, MI 12 1 0.8% 21 Elkhart-Goshen, IN 14 1 0.3% 15 Total Franchise 80 $5,838

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 40 Slide 15 • Adjusted net income and adjusted diluted EPS excludes one-time merger expenses, credit loss expense on acquired loans, gain on sale of ESOP trustee accounts, (gain)/loss on sale of securities, prepayment penalties on borrowings, net of tax and death benefit on bank owned life insurance. (See further in the Appendix for a reconciliation of these non-GAAP amounts to their GAAP counterparts.) • Pre-tax, pre-provision income excludes income tax expense and credit loss expense. (See further in the Appendix for a reconciliation of these non-GAAP amounts to their GAAP counterparts.) • Adjusted net interest income and adjusted net margin exclude acquisition-related purchase accounting adjustments and prepayment penalties on borrowings. (See further in the Appendix for a reconciliation of these non-GAAP amounts to their GAAP counterparts.) • Adjusted ROAA and Adjusted pre-tax, pre-provision ROAA excludes one-time merger expenses, credit loss expense on acquired loans, gain on sale of ESOP trustee accounts, (gain)/loss on sale of securities prepayment penalties on borrowings, net of tax and death benefit on bank owned life insurance. (See further in the Appendix for a reconciliation of these non-GAAP amounts to their GAAP counterparts.) Slide 16 • Adjusted net interest income and adjusted net interest margin excludes prepayment penalties on borrowings and acquisition-related purchase accounting adjustments. Adjusted cost of core funds includes average balances of non-interest bearing deposits and excludes prepayment penalties on borrowings. (See further in the Appendix for a reconciliation of these non-GAAP amounts to their GAAP counterparts.) Slide 19 • Average cost of average total deposits includes average balances of non-interest bearing deposits. (See further in the Appendix for a reconciliation of these non-GAAP amounts to their GAAP counterparts.) Slide 21 • Adjusted efficiency ratio excludes one-time merger expenses, gain on sale of ESOP trustee accounts, (gain)/loss on sale of securities and death benefit on bank owned life insurance. (See further in the Appendix for a reconciliation of these non-GAAP amounts to their GAAP counterparts.) Slides 41-52 Use of Non-GAAP Financial Measures • Certain information set forth in the presentation materials refers to financial measures determined by methods other than in accordance with GAAP. Horizon believes these non-GAAP financial measures are helpful to investors and provide a greater understanding of our business without giving effect to purchase accounting impacts, one-time acquisition and other non-recurring costs and non-core items. These measures are not necessarily comparable to similar measures that may be presented by other companies and should not be considered in isolation or as a substitute for the related GAAP measure. Footnote Index

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 41 Footnote Index September 30, June 30, March 31, December 31, September 30, 2021 2021 2021 2020 2020 Pre-tax income 27,127$ 25,943$ 23,872$ 23,860$ 24,638$ Provision for credit losses 1,112 (1,492) 367 3,042 2,052 Pre-tax, pre-provision net income 28,239$ 24,451$ 24,239$ 26,902$ 26,690$ Pre-tax, pre-provision net income 28,239$ 24,451$ 24,239$ 26,902$ 26,690$ Acquisition expenses 799 242 - - - Gain on sale of ESOP trustee accounts (2,329) - - - - (Gain)/loss on sale of investment securities - - (914) (2,622) (1,088) Death benefit on bank owned life insurance (517) (266) - - (31) Prepayment penalties on borrowings - 125 - 3,804 - Adjusted pre-tax, pre-provision net income 26,192$ 24,552$ 23,325$ 28,084$ 25,571$ Average Assets 6,507,673$ 6,142,507$ 5,936,149$ 5,864,086$ 5,768,691$ Unadjusted pre-tax, pre-provision ROAA 1.72% 1.60% 1.66% 1.83% 1.84% Adjusted pre-tax, pre-provision ROAA 1.60% 1.60% 1.59% 1.91% 1.76% Three Months Ended Non-GAAP Reconciliation of Pre-Tax, Pre-Provision Net Income (Dollars in Thousands, Unaudited)

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 42 Footnote Index September 30, June 30, March 31, December 31, September 30, 2021 2021 2021 2020 2020 Net income as reported 23,071$ 22,173$ 20,422$ 21,893$ 20,312$ Acquisition expenses 799 242 - - - Tax effect (166) (51) - - - Net income excluding acquisition expenses 23,704 22,364 20,422 21,893 20,312 Credit loss expense acquired loans 2,034 - - - - Tax effect (427) - - - - Net income excluding credit loss expense acquired loans 25,311 22,364 20,422 21,893 20,312 Gain on sale of ESOP trustee accounts (2,329) - - - - Tax effect 489 - - - - Net income excluding gain on sale of ESOP business line 23,471 22,364 20,422 21,893 20,312 (Gain)/loss on sale of investment securities - - (914) (2,622) (1,088) Tax effect - - 192 551 228 Net income excluding (gain)/loss on sale of investment securities 23,471 22,364 19,700 19,822 19,452 Death benefit on bank owned life insurance ("BOLI") (517) (266) - - (31) Net income excluding death benefit on BOLI 22,954 22,098 19,700 19,822 19,421 Prepayment penalties on borrowings - 125 - 3,804 - Tax effect - (26) - (799) - Net income excluding prepayment penalties on borrowings 22,954 22,197 19,700 22,827 19,421 Adjusted net income 22,954$ 22,197$ 19,700$ 22,827$ 19,421$ Non-GAAP Reconciliation of Net Income (Dollars in Thousands, Unaudited) Three Months Ended

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 43 Footnote Index September 30, June 30, March 31, December 31, September 30, 2021 2021 2021 2020 2020 Diluted EPS as reported 0.52$ 0.50$ 0.46$ 0.50$ 0.46$ Acquisition expenses 0.02 0.01 - - - Tax effect - - - - - Diluted EPS excluding acquisition expenses 0.54 0.51 0.46 0.50 0.46 Credit loss expense acquired loans 0.05 - - - - Tax effect (0.01) - - - - Diluted EPS excluding credit loss expense acquired loans 0.58 0.51 0.46 0.50 0.46 Gain on sale of ESOP trustee accounts (0.05) - - - - Tax effect 0.01 - - - - Diluted EPS excluding gain on sale of ESOP business line 0.54 0.51 0.46 0.50 0.46 (Gain)/loss on sale of investment securities - - (0.02) (0.06) (0.02) Tax effect - - - 0.01 0.01 Diluted EPS excluding (gain)/loss on sale of investment securities 0.54 0.51 0.44 0.45 0.45 Death benefit on bank owned life insurance ("BOLI") (0.02) (0.01) - - - Diluted EPS excluding death benefit on BOLI 0.52 0.50 0.44 0.45 0.45 Prepayment penalties on borrowings - - - 0.09 - Tax effect - - - (0.02) - Diluted EPS excluding prepayment penalties on borrowings 0.52 0.50 0.44 0.52 0.45 Adjusted diluted EPS 0.52$ 0.50$ 0.44$ 0.52$ 0.45$ Three Months Ended Non-GAAP Reconciliation of Diluted Earnings per Share (Dollars in Thousands, Unaudited)

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 44 Footnote Index September 30, June 30, March 31, December 31, September 30, 2021 2021 2021 2020 2020 Average assets 6,507,673$ 6,142,507$ 5,936,149$ 5,864,086$ 5,768,691$ Return on average assets ("ROAA") as reported 1.41% 1.45% 1.40% 1.49% 1.40% Acquisition expenses 0.05 0.02 - - - Tax effect (0.01) - - - - ROAA excluding acquisition expenses 1.45 1.47 1.40 1.49 1.40 Credit loss expense acquired loans 0.12 - - - - Tax effect (0.03) - - - - ROAA excluding credit loss expense acquired loans 1.54 1.47 1.40 1.49 1.40 Gain on sale of ESOP trustee accounts (0.14) - - - - Tax effect 0.03 - - - - ROAA excluding gain on sale of ESOP business line 1.43 1.47 1.40 1.49 1.40 (Gain)/loss on sale of investment securities - - (0.06) (0.18) (0.08) Tax effect - - 0.01 0.04 0.02 ROAA excluding (gain)/loss on sale of investment securities 1.43 1.47 1.35 1.35 1.34 Death benefit on bank owned life insurance ("BOLI") (0.03) (0.02) - - - ROAA excluding death benefit on BOLI 1.40 1.45 1.35 1.35 1.34 Prepayment penalty on borrowings - 0.01 - 0.26 - Tax effect - - - (0.05) - ROAA excluding prepayment penalties on borrowings 1.40 1.46 1.35 1.56 1.34 Adjusted ROAA 1.40% 1.46% 1.35% 1.56% 1.34% Non-GAAP Reconciliation of Return on Average Assets (Dollars in Thousands, Unaudited) Three Months Ended

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 45 Footnote Index September 30, June 30, March 31, December 31, September 30, June 30, March 31, 2021 2021 2021 2020 2020 2020 2020 Net interest income as reported 46,544$ 42,632$ 42,538$ 43,622$ 43,397$ 42,996$ 40,925$ Average interest earning assets 6,033,088 5,659,384 5,439,634 5,365,888 5,251,611 5,112,636 4,746,202 Net interest income as a percentage of average interest earning assets ("Net Interest Margin") 3.17% 3.14% 3.29% 3.34% 3.39% 3.47% 3.56% Net interest income as reported 46,544$ 42,632$ 42,538$ 43,622$ 43,397$ 42,996$ 40,925$ Prepayment penalties on borrowings - 125 - 3,804 - - - Acquisition-related purchase accounting adjustments ("PAU") (875) (230) (1,579) (2,461) (1,488) (1,553) (1,434) Adjusted net interest income 45,669$ 42,527$ 40,959$ 44,965$ 41,909$ 41,443$ 39,491$ Adjusted net interest margin 3.12% 3.13% 3.17% 3.44% 3.27% 3.35% 3.44% Non-GAAP Reconciliation of Net Interest Margin (Dollars in Thousands, Unaudited) Three Months Ended

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 46 Footnote Index December 31, September 30, June 30, March 31, December 31, September 30, June 30, March 31, 2019 2019 2019 2019 2018 2018 2018 2018 Net interest income as reported 41,519$ 43,463$ 41,529$ 34,280$ 33,836$ 33,772$ 33,550$ 33,411$ Average interest earning assets 4,748,217 4,623,985 4,566,674 3,929,296 3,808,822 3,717,139 3,638,801 3,580,143 Net interest income as a percentage of average interest earning assets ("Net Interest Margin") 3.58% 3.82% 3.73% 3.62% 3.60% 3.67% 3.78% 3.81% Net interest income as reported 41,519$ 43,463$ 41,529$ 34,280$ 33,836$ 33,772$ 33,550$ 33,411$ Prepayment penalties on borrowings - - - - - - - - Acquisition-related purchase accounting adjustments ("PAU") (1,042) (1,739) (1,299) (1,510) (1,629) (789) (1,634) (2,037) Adjusted net interest income 40,477$ 41,724$ 40,230$ 32,770$ 32,207$ 32,983$ 31,916$ 31,374$ Adjusted net interest margin 3.49% 3.67% 3.61% 3.46% 3.43% 3.59% 3.60% 3.58% Three Months EndedThree Months Ended Non-GAAP Reconciliation of Net Interest Margin (Dollars in Thousands, Unaudited)

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 47 Footnote Index December 31, September 30, June 30, March 31, December 31, September 30, June 30, March 31, 2017 2017 2017 2017 2016 2016 2016 2016 Net interest income as reported 31,455$ 27,879$ 27,198$ 25,568$ 20,939$ 24,410$ 20,869$ 19,774$ Average interest earning assets 3,471,169 3,078,611 2,943,627 2,797,429 2,932,145 2,957,944 2,471,354 2,367,250 Net interest income as a percentage of average interest earning assets ("Net Interest Margin") 3.71% 3.71% 3.84% 3.80% 2.92% 3.37% 3.48% 3.45% Net interest income as reported 31,455$ 27,879$ 27,198$ 25,568$ 20,939$ 24,410$ 20,869$ 19,774$ Prepayment penalties on borrowings - - - - 4,839 - - - Acquisition-related purchase accounting adjustments ("PAU") (868) (661) (939) (1,016) (900) (459) (397) (547) Adjusted net interest income 30,587$ 27,218$ 26,259$ 24,552$ 24,878$ 23,951$ 20,472$ 19,227$ Adjusted net interest margin 3.61% 3.63% 3.71% 3.66% 3.45% 3.31% 3.42% 3.36% Three Months Ended Non-GAAP Reconciliation of Net Interest Margin (Dollars in Thousands, Unaudited) Three Months Ended

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 48 Footnote Index September 30, June 30, March 31, December 31, September 30, June 30, March 31, 2021 2021 2021 2020 2020 2020 2020 Total interest expense as reported 4,324$ 4,788$ 5,051$ 9,612$ 6,749$ 7,348$ 10,729$ Average interest bearing liabilities 4,545,332 4,249,932 4,116,568 4,077,223 4,027,057 3,975,297 3,814,785 Annualized total interest expense as a percentage of average interest bearing liabilities ("Cost of Interest Bearing Liabilities") 0.38% 0.45% 0.50% 0.94% 0.67% 0.74% 1.13% Total interest expense as reported 4,324$ 4,788$ 5,051$ 9,612$ 6,749$ 7,348$ 10,729$ Prepayment penalties on borrowings - (125) - (3,804) - - - Adjusted interest expense 4,324$ 4,663$ 5,051$ 5,808$ 6,749$ 7,348$ 10,729$ Average interest bearing liablities 4,545,332 4,249,932 4,116,568 4,077,223 4,027,057 3,975,297 3,814,785 Average non-interest bearing deposits 1,180,890 1,139,068 1,063,268 1,037,232 996,427 924,890 717,257 Average core funding 5,726,222$ 5,389,000$ 5,179,836$ 5,114,455$ 5,023,484$ 4,900,187$ 4,532,042$ Annualzied adjusted interest expense as a percentage of average core funding ("Adjusted Cost of Core Funds") 0.30% 0.35% 0.40% 0.45% 0.53% 0.60% 0.95% Non-GAAP Reconciliation of Cost of Interest Bearing Liabilities (Dollars in Thousands, Unaudited) Three Months Ended

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 49 Footnote Index December 31, September 30, June 30, March 31, December 31, September 30, June 30, March 31, 2019 2019 2019 2019 2018 2018 2018 2018 Total interest expense as reported 11,879$ 12,248$ 12,321$ 11,093$ 9,894$ 8,499$ 7,191$ 6,015$ Average interest bearing liabilities 3,794,943 3,601,144 3,570,713 3,131,276 3,021,310 2,971,074 2,929,913 2,869,372 Annualized total interest expense as a percentage of average interest bearing liabilities ("Cost of Interest Bearing Liabilities") 1.24% 1.35% 1.38% 1.44% 1.30% 1.13% 0.98% 0.85% Total interest expense as reported 11,879$ 12,248$ 12,321$ 11,093$ 9,894$ 8,499$ 7,191$ 6,015$ Prepayment penalties on borrowings - - - - - - - - Adjusted interest expense 11,879$ 12,248$ 12,321$ 11,093$ 9,894$ 8,499$ 7,191$ 6,015$ Average interest bearing liablities 3,794,943 3,601,144 3,570,713 3,131,276 3,021,310 2,971,074 2,929,913 2,869,372 Average non-interest bearing deposits 747,513 818,164 818,872 643,601 656,114 640,983 605,188 595,644 Average core funding 4,542,456$ 4,419,308$ 4,389,585$ 3,774,877$ 3,677,424$ 3,612,057$ 3,535,101$ 3,465,016$ Annualzied adjusted interest expense as a percentage of average core funding ("Adjusted Cost of Core Funds") 1.04% 1.10% 1.13% 1.19% 1.07% 0.93% 0.82% 0.70% Three Months Ended Non-GAAP Reconciliation of Cost of Interest Bearing Liabilities (Dollars in Thousands, Unaudited) Three Months Ended

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 50 Footnote Index December 31, September 30, June 30, March 31, December 31, September 30, June 30, March 31, 2017 2017 2017 2017 2016 2016 2016 2016 Total interest expense as reported 5,319$ 4,191$ 3,607$ 3,266$ 8,450$ 4,552$ 3,781$ 3,754$ Average interest bearing liabilities 2,766,948 2,459,262 2,375,827 2,246,550 2,369,810 2,443,986 2,058,463 1,974,325 Annualized total interest expense as a percentage of average interest bearing liabilities ("Cost of Interest Bearing Liabilities") 0.76% 0.68% 0.61% 0.59% 1.42% 0.74% 0.74% 0.76% Total interest expense as reported 5,319$ 4,191$ 3,607$ 3,266$ 8,450$ 4,552$ 3,781$ 3,754$ Prepayment penalties on borrowings - - - - (4,839) - - - Adjusted interest expense 5,319$ 4,191$ 3,607$ 3,266$ 3,611$ 4,552$ 3,781$ 3,754$ Average interest bearing liablities 2,766,948 2,459,262 2,375,827 2,246,550 2,369,810 2,443,986 2,058,463 1,974,325 Average non-interest bearing deposits 603,733 540,109 499,446 491,154 504,274 462,253 364,822 339,141 Average core funding 3,370,681$ 2,999,371$ 2,875,273$ 2,737,704$ 2,874,084$ 2,906,239$ 2,423,285$ 2,313,466$ Annualzied adjusted interest expense as a percentage of average core funding ("Adjusted Cost of Core Funds") 0.63% 0.55% 0.50% 0.48% 0.50% 0.62% 0.63% 0.66% Three Months Ended Non-GAAP Reconciliation of Cost of Interest Bearing Liabilities (Dollars in Thousands, Unaudited) Three Months Ended

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 51 Footnote Index September 30, June 30, 2021 2021 Total deposit interest expense as reported 1,808$ 2,053$ Average interest bearing deposits 3,831,632 3,680,796 Annualized total deposit interest expense as a percentage of average interest bearing deposits ("Cost of Interest Bearing Deposits") 0.19% 0.22% Average interest bearing deposits 3,831,632 3,680,796 Average non-interest bearing deposits 1,180,890 1,139,068 Average total deposits 5,012,522$ 4,819,864$ Annualzied deposit interest expense as a percentage of average total deposits ("Cost of Total Deposits") 0.14% 0.17% Non-GAAP Reconciliation of Cost of Deposits (Dollars in Thousands, Unaudited) Three Months Ended

E X C E P T I O N A L S E R V I C E • S E N S I B L E A D V I C E ® 52 Footnote Index September 30, June 30, March 31, December 31, September 30, 2021 2021 2021 2020 2020 Non-GAAP Calculation of Efficiency Ratio Non-interest expense as reported 34,349$ 33,388$ 32,172$ 36,453$ 33,407$ Net interest income as reported 46,544 42,632 42,538 43,622 43,397 Non-interest income as reported 16,044 15,207 13,873 19,733 16,700 Non-interest expense/ (Net interest income + Non-interest income) ("Efficiency Ratio") 54.88% 57.73% 57.03% 57.54% 55.59% Non-GAAP Reconciliation of Adjusted Efficiency Ratio Non-interest expense as reported 34,349$ 33,388$ 32,172$ 36,453$ 33,407$ Acquisition expenses (799) (242) - - - Non-interest expense excluding merger expenses 33,550 33,146 32,172 36,453 33,407 Net interest income as reported 46,544 42,632 42,538 43,622 43,397 Prepayment penalties on borrowings - 125 - 3,804 - Net interest income excluding prepayment penalties on borrowings 46,544 42,757 42,538 47,426 43,397 Non-interest income as reported 16,044 15,207 13,873 19,733 16,700 Gain on sale of ESOP trustee accounts (2,329) - - - - (Gain)/loss on sale of investment securities - - (914) (2,622) (1,088) Death benefit on bank owned life insurance ("BOLI") (517) (266) - - (31) Non-interest income excluding (gain)/loss on sale of investment securities and death benefit on BOLI 13,198$ 14,941$ 12,959$ 17,111$ 15,581$ Adjusted efficiency ratio 56.16% 57.45% 57.97% 56.48% 56.64% Non-GAAP Calculation and Reconciliation of Efficiency Ratio and Adjusted Efficiency Ratio (Dollars in Thousands, Unaudited) Three Months Ended


Indiana	000-10792	35-1562417
(State or other jurisdiction of incorporation)	(Commission File Number)	(IRS Employer Identification No.)


Title of Each Class	Trading Symbol(s)	Name of each exchange on which registered
Common stock, no par value	HBNC	The NASDAQ Stock Market, LLC


(d) Exhibits
EXHIBIT INDEX
	Exhibit No.	Description	Location
	99.1	Press release issued on October 27, 2021	Attached
	99.2	Horizon Bancorp, Inc. Investor Presentation dated October 27, 2021
	104	Cover Page Interactive Data File (Embedded within the Inline XBRL document)	Within the Inline XBRL document


Date:	October 27, 2021	HORIZON BANCORP, INC.


		By:	/s/ Mark E. Secor
			Mark E. Secor,
			Executive Vice President & Chief Financial Officer