AUBN · Auburn National Bancorporation, Inc

Represents Restricted Stock Units ("RSUs") granted on June 5, 2026 under the Auburn National Bancorporation, Inc. 2024 Equity and Incentive Compensation Plan. Each RSU converts into one share of common stock upon vesting. The RSUs vest 33% on June 5, 2027, 33% on June 5, 2028, and 34% on June 5, 2029, subject to continued employment. RSUs accrue dividend equivalents in the form of additional RSUs. See the Company's Form 8-K dated June 5, 2026 for additional terms.

Represents Restricted Stock Units ("RSUs") granted on June 5, 2026 under the Auburn National Bancorporation, Inc. 2024 Equity and Incentive Compensation Plan. Each RSU converts into one share of common stock upon vesting. The RSUs vest 33% on June 5, 2027, 33% on June 5, 2028, and 34% on June 5, 2029, subject to continued employment. RSUs accrue dividend equivalents in the form of additional RSUs. See the Company's Form 8-K dated June 5, 2026 for additional terms.

Represents Restricted Stock Units ("RSUs") granted on June 5, 2026 under the Auburn National Bancorporation, Inc. 2024 Equity and Incentive Compensation Plan. Each RSU converts into one share of common stock upon vesting. The RSUs vest 33% on June 5, 2027, 33% on June 5, 2028, and 34% on June 5, 2029, subject to continued employment. RSUs accrue dividend equivalents in the form of additional RSUs. See the Company's Form 8-K dated June 5, 2026 for additional terms.

Represents Restricted Stock Units ("RSUs") granted on June 5, 2026 under the Auburn National Bancorporation, Inc. 2024 Equity and Incentive Compensation Plan. Each RSU converts into one share of common stock upon vesting. The RSUs vest 33% on June 5, 2027, 33% on June 5, 2028, and 34% on June 5, 2029, subject to continued employment. RSUs accrue dividend equivalents in the form of additional RSUs. See the Company's Form 8-K dated June 5, 2026 for additional terms.

Includes DRIP shares

Includes DRIP shares

Owned as Joint Tenant in brokerage account with spouse.

Represents 7 shares received on March 10, 2026 (the "Settlement Date") as dividend equivalents upon the vesting of 387 restricted stock units.

122 shares were withheld by the Issuer from the on the Settlement Date to satisfy tax withholding obligations based on the $23.85 per share closing price on the Nasdaq Global Market on the Settlement Date resulting in the issuance of 299 net shares.

The reporting person previously reported the grant of 421 restricted stock units as an acquisition of common stock in Table I on July 24, 2025. On the Settlement Date, a total of 307 shares were issued to the Reporting Person.

Represents 8 shares received on March 10, 2026 (the "Settlement Date") as dividend equivalents upon the vesting of 431 restricted stock units.

121 shares were withheld by the Issuer from the on the Settlement Date to satisfy tax withholding obligations based on the $23.85 per share closing price on the Nasdaq Global Market on the Settlement Date resulting in the issuance of 310 net shares.

The reporting person previously reported the grant of 431 restricted stock units as an acquisition of common stock in Table I on July 24, 2025. On the Settlement Date, a total of 318 shares were issued to the Reporting Person.

Represents 8 shares received on March 10, 2026 (the "Settlement Date") as dividend equivalents upon the vesting of 421 restricted stock units.

Includes drip shares

169 shares were withheld by the Issuer from the on the Settlement Date to satisfy tax withholding obligations based on the $23.85 per share closing price on the Nasdaq Global Market on the Settlement Date resulting in the issuance of 381 net shares.

The reporting person previously reported the grant of 550 restricted stock units as an acquisition of common stock in Table I on July 24, 2025. On the Settlement Date, a total of 391 shares were issued to the Reporting Person.

Represents 10 shares received on March 10, 2026 (the "Settlement Date") as dividend equivalents upon the vesting of 550 restricted stock units.

114 shares were withheld by the Issuer from the on the Settlement Date to satisfy tax withholding obligations based on the $23.85 per share closing price on the Nasdaq Global Market on the Settlement Date resulting in the issuance of 273 net shares.

The reporting person previously reported the grant of 387 restricted stock units as an acquisition of common stock in Table I on July 24, 2025. On the Settlement Date, a total of 280 shares were issued to the Reporting Person.

Owned as Joint Tenant in brokerage account with spouse.

includes 2025 drip shares

Owned as Joint Tenant in brokerage account with spouse.

includes 2025 drip shares

includes 2025 drip shares

Owned as Joint Tenant in brokerage account with spouse.