AUBURN NATIONAL BANCORPORATION, INC | Business Contracts

Description of the Registrants Securities (Filed With SEC on March 17, 2023)

Description of the Registrants Securities (Filed With SEC on March 8, 2022)

Description of the Registrants Securities (Filed With SEC on March 6, 2020)

Agreement, dated November 12, 2019, by and between Michael J. King and AuburnBank (Filed With SEC on March 6, 2020)

Agreement, dated July 24, 2017, by and between J. Michael King and AuburnBank (Filed With SEC on April 10, 2019)

AUBURN NATIONAL BANCORPORATION INC AND SUBSIDIARIES (Filed With SEC on March 31, 2006)

AUBURN NATIONAL BANCORPORATION, INC. AND SUBSIDIARIES (Filed With SEC on March 31, 2005)

JUNIOR SUBORDINATED INDENTURE Between AUBURN NATIONAL BANCORPORATION, INC. (as Company) (Filed With SEC on November 14, 2003)

AMENDED AND RESTATED TRUST AGREEMENT Among (Filed With SEC on November 14, 2003)

GUARANTEE AGREEMENT (Filed With SEC on November 14, 2003)

- 1 - (Filed With SEC on November 14, 2003)

THIS COMMON SECURITIES CERTIFICATE IS NOT TRANSFERABLE EXCEPT IN (Filed With SEC on November 14, 2003)

AUBURN NATIONAL BANCORPORATION, INC. (Filed With SEC on November 14, 2003)

AUBURN NATIONAL BANCORPORATION, INC (13)