BOC

SEC source: 0001437749-26-030602 · rdgdoc.xml · nonDerivative · entry 2

Keating Brendan Joseph · CIK 0001689627 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote 2

Disclosed balance after: 0

F2 · price: The reported shares are directly owned by Rosecrest Trust, of which Brendan J. Keating is the Trustee. Mr. Keating sold these shares in order to provide equity to invest in commercial real estate, his primary business. The shares sold on September 15, 2026 were sold in multiple transactions at an average price of $13.5633 per share and at individual transaction prices ranging from $13.385 to $13.715 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (2) to this Form 4.

F2 · ownership.direct: The reported shares are directly owned by Rosecrest Trust, of which Brendan J. Keating is the Trustee. Mr. Keating sold these shares in order to provide equity to invest in commercial real estate, his primary business. The shares sold on September 15, 2026 were sold in multiple transactions at an average price of $13.5633 per share and at individual transaction prices ranging from $13.385 to $13.715 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (2) to this Form 4.

SEC source: 0001437749-26-030602 · rdgdoc.xml · nonDerivative · entry 1

Keating Brendan Joseph · CIK 0001689627 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,252

F1 · shares: The Reporting Person was granted 5,252 shares of Class A common stock pursuant to the Boston Omaha Corporation 2022 Long-Term Incentive Plan for services as a member of the Board of Directors.

SEC source: 0001437749-26-030591 · rdgdoc.xml · nonDerivative · entry 1

Graff David S · CIK 0001604854 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,146

F1 · shares: The Reporting Person was granted 5,252 shares of Class A common stock pursuant to the Boston Omaha Corporation 2022 Long-Term Incentive Plan for services as a member of the Board of Directors.

SEC source: 0001437749-26-030590 · rdgdoc.xml · nonDerivative · entry 1

Srinivasan Vishnu · CIK 0001710128 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,896

F1 · shares: The Reporting Person was granted 5,252 shares of Class A common stock pursuant to the Boston Omaha Corporation 2022 Long-Term Incentive Plan for services as a member of the Board of Directors.

SEC source: 0001437749-26-030589 · rdgdoc.xml · nonDerivative · entry 1

Burt Thomas · CIK 0002038879 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,884

F1 · shares: The Reporting Person was granted 5,252 shares of Class A common stock pursuant to the Boston Omaha Corporation 2022 Long-Term Incentive Plan for services as a member of the Board of Directors.

SEC source: 0001437749-26-030588 · rdgdoc.xml · nonDerivative · entry 1

Royal Jeffrey C · CIK 0001720104 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 74,896

F1 · shares: The Reporting Person was granted 5,252 shares of Class A common stock pursuant to the Boston Omaha Corporation 2022 Long-Term Incentive Plan for services as a member of the Board of Directors.

SEC source: 0001437749-26-030587 · rdgdoc.xml · nonDerivative · entry 1

Kenan Frank H. II · CIK 0001710114 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,896

F1 · shares: The Reporting Person was granted 5,252 shares of Class A common stock pursuant to the Boston Omaha Corporation 2022 Long-Term Incentive Plan for services as a member of the Board of Directors.

SEC source: 0001437749-26-019088 · rdgdoc.xml · nonDerivative · entry 4

Kenan Frank H. II · CIK 0001710114 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 315,991

F3 · price: The reported shares are directly owned by KD Capital, L.P. Frank H. Kenan II is the manager of and owns 100% of KD Capital Management, LLC, which is the general partner of KD Capital, L.P. Mr. Kenan could be deemed to have indirect beneficial ownership of the shares reported herein. The shares purchased on June 1, 2026 were purchased in two transactions, each at the price of $12.89 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (2) to this Form 4.

F3 · ownership.nature: The reported shares are directly owned by KD Capital, L.P. Frank H. Kenan II is the manager of and owns 100% of KD Capital Management, LLC, which is the general partner of KD Capital, L.P. Mr. Kenan could be deemed to have indirect beneficial ownership of the shares reported herein. The shares purchased on June 1, 2026 were purchased in two transactions, each at the price of $12.89 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (2) to this Form 4.

SEC source: 0001437749-26-019088 · rdgdoc.xml · nonDerivative · entry 3

Kenan Frank H. II · CIK 0001710114 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 309,958

F2 · price: The reported shares are directly owned by KD Capital, L.P. Frank H. Kenan II is the manager of and owns 100% of KD Capital Management, LLC, which is the general partner of KD Capital, L.P. Mr. Kenan could be deemed to have indirect beneficial ownership of the shares reported herein. The shares purchased on May 29, 2026 were purchased in multiple transactions at an average price of $12.930202 per share and at individual transaction prices ranging from $12.89 to $12.992454128 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (2) to this Form 4.

F2 · ownership.nature: The reported shares are directly owned by KD Capital, L.P. Frank H. Kenan II is the manager of and owns 100% of KD Capital Management, LLC, which is the general partner of KD Capital, L.P. Mr. Kenan could be deemed to have indirect beneficial ownership of the shares reported herein. The shares purchased on May 29, 2026 were purchased in multiple transactions at an average price of $12.930202 per share and at individual transaction prices ranging from $12.89 to $12.992454128 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (2) to this Form 4.

SEC source: 0001437749-26-019088 · rdgdoc.xml · nonDerivative · entry 2

Kenan Frank H. II · CIK 0001710114 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 299,958

F1 · price: The reported shares are directly owned by KD Capital, L.P. Frank H. Kenan II is the manager of and owns 100% of KD Capital Management, LLC, which is the general partner of KD Capital, L.P. Mr. Kenan could be deemed to have indirect beneficial ownership of the shares reported herein. The shares purchased on May 28, 2026 were purchased in multiple transactions at an average price of $13.369752729 per share and at individual transaction prices ranging from $13.13 to $13.425007225 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (1) to this Form 4.

F1 · ownership.nature: The reported shares are directly owned by KD Capital, L.P. Frank H. Kenan II is the manager of and owns 100% of KD Capital Management, LLC, which is the general partner of KD Capital, L.P. Mr. Kenan could be deemed to have indirect beneficial ownership of the shares reported herein. The shares purchased on May 28, 2026 were purchased in multiple transactions at an average price of $13.369752729 per share and at individual transaction prices ranging from $13.13 to $13.425007225 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (1) to this Form 4.

SEC source: 0001437749-26-018632 · rdgdoc.xml · nonDerivative · entry 4

Royal Jeffrey C · CIK 0001720104 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 31,046

F3 · ownership.nature: The reported shares are directly owned by Dundee BanCo, Inc. Mr. Royal is an officer of Dundee BanCo, Inc. Mr. Royal disclaims beneficial ownership with respect to the shares held by Dundee BanCo, Inc. except to the extent of his pecuniary interests therein, and this report shall not be deemed an admission of beneficial ownership of these securities for Section 16 or for any other purposes.

SEC source: 0001437749-26-018632 · rdgdoc.xml · nonDerivative · entry 1

Royal Jeffrey C · CIK 0001720104 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 69,644

SEC source: 0001437749-26-018632 · rdgdoc.xml · nonDerivative · entry 3

Royal Jeffrey C · CIK 0001720104 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 21,046

F2 · price: The reported shares are directly owned by Dundee BanCo, Inc. Mr. Royal is an officer of Dundee BanCo, Inc. Mr. Royal disclaims beneficial ownership with respect to the shares held by Dundee BanCo, Inc. except to the extent of his pecuniary interests therein, and this report shall not be deemed an admission of beneficial ownership of these securities for Section 16 or for any other purposes. The shares purchased on May 26, 2026 were purchased in multiple transactions at an average price of $12.8176 per share and at individual transaction prices ranging from $12.60 to $12.84 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (1) to this Form 4.

F2 · ownership.nature: The reported shares are directly owned by Dundee BanCo, Inc. Mr. Royal is an officer of Dundee BanCo, Inc. Mr. Royal disclaims beneficial ownership with respect to the shares held by Dundee BanCo, Inc. except to the extent of his pecuniary interests therein, and this report shall not be deemed an admission of beneficial ownership of these securities for Section 16 or for any other purposes. The shares purchased on May 26, 2026 were purchased in multiple transactions at an average price of $12.8176 per share and at individual transaction prices ranging from $12.60 to $12.84 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (1) to this Form 4.

SEC source: 0001437749-26-018632 · rdgdoc.xml · nonDerivative · entry 2

Royal Jeffrey C · CIK 0001720104 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 10,000

F1 · ownership.nature: The reported shares are directly owned by Dundee BanCo, Inc. Mr. Royal is an officer of Dundee BanCo, Inc. Mr. Royal disclaims beneficial ownership with respect to the shares held by Dundee BanCo, Inc. except to the extent of his pecuniary interests therein, and this report shall not be deemed an admission of beneficial ownership of these securities for Section 16 or for any other purposes.

SEC source: 0001437749-26-004341 · rdgdoc.xml · nonDerivative · entry 2

Weisenburger Joshua Paul · CIK 0001689434 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,500

F3 · shares: Pursuant to the terms of the restricted stock grant, 742 shares of Boston Omaha Corporation Class A common stock under this grant were automatically withheld upon the date of the grant to cover a portion of required tax withholdings. The fair market value of Boston Omaha Corporation Class A common stock used for purposes of calculating the number of shares to be withheld was the closing price of Boston Omaha Corporation Class A common stock as reported by the New York Stock Exchange on February 12, 2026.

SEC source: 0001437749-26-004341 · rdgdoc.xml · nonDerivative · entry 1

Weisenburger Joshua Paul · CIK 0001689434 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,242

F1 · shares: The Reporting Person was granted 4,061 shares of fully vested stock as part of a bonus issued for services performed in 2025.

F2 · shares: The reported shares were issued pursuant to the Boston Omaha Corporation 2022 Long-Term Incentive Plan.

SEC source: 0001437749-25-037833 · rdgdoc.xml · nonDerivative · entry 1

Burt Thomas · CIK 0002038879 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,632

F1 · price: The reported shares are directly owned by Mr. Burt. The shares were purchased on December 11, 2025 in multiple transactions at an average price of $13.6241 per share and at individual transaction prices ranging from $13.4478 to $13.6321 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (1) to this Form 4.

SEC source: 0001437749-25-038935 · rdgdoc.xml · nonDerivative · entry 1

Burt Thomas · CIK 0002038879 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,632

F1 · security: On December 15, 2025, the Reporting Person filed a Form 4 which inadvertently included an incorrect transaction code due to an administrative error. This amendment is being filed to reflect the correct transaction code "P" instead of transaction code "A".

F2 · price: The reported shares are directly owned by Mr. Burt. The shares were purchased on December 11, 2025 in multiple transactions at an average price of $13.6241 per share and at individual transaction prices ranging from $13.4478 to $13.6321 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (1) to this Form 4.

SEC source: 0001437749-25-036841 · rdgdoc.xml · nonDerivative · entry 6

Kenan Frank H. II · CIK 0001710114 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 111,390

F5 · price: The reported shares are directly owned by a trust under which Frank H. Kenan II is both the trustee and a beneficiary. Mr. Kenan could be deemed to have indirect beneficial ownership of the shares reported herein. The shares purchased on December 3, 2025 were purchased in multiple transactions at an average price of $12.9190 per share and at individual transaction prices ranging from $12.88 to $12.9411 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (5) to this Form 4.

F5 · ownership.nature: The reported shares are directly owned by a trust under which Frank H. Kenan II is both the trustee and a beneficiary. Mr. Kenan could be deemed to have indirect beneficial ownership of the shares reported herein. The shares purchased on December 3, 2025 were purchased in multiple transactions at an average price of $12.9190 per share and at individual transaction prices ranging from $12.88 to $12.9411 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (5) to this Form 4.

SEC source: 0001437749-25-036841 · rdgdoc.xml · nonDerivative · entry 4

Kenan Frank H. II · CIK 0001710114 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 265,239

F3 · price: The reported shares are directly owned by KD Capital, L.P. Frank H. Kenan II is the manager of and owns 100% of KD Capital Management, LLC, which is the general partner of KD Capital, L.P. Mr. Kenan could be deemed to have indirect beneficial ownership of the shares reported herein. The shares purchased on December 3, 2025 were purchased in multiple transactions at an average price of $12.9413 per share and at individual transaction prices ranging from $12.75 to $13.0599 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (3) to this Form 4

F3 · ownership.nature: The reported shares are directly owned by KD Capital, L.P. Frank H. Kenan II is the manager of and owns 100% of KD Capital Management, LLC, which is the general partner of KD Capital, L.P. Mr. Kenan could be deemed to have indirect beneficial ownership of the shares reported herein. The shares purchased on December 3, 2025 were purchased in multiple transactions at an average price of $12.9413 per share and at individual transaction prices ranging from $12.75 to $13.0599 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (3) to this Form 4

SEC source: 0001437749-25-038934 · rdgdoc.xml · nonDerivative · entry 6

Kenan Frank H. II · CIK 0001710114 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 111,390

F1 · security: On December 3, 2025, the Reporting Person filed a Form 4 which inadvertently included an incorrect transaction code due to an administrative error. This amendment is being filed to reflect the correct transaction code "P" instead of transaction code "A".

F6 · price: The reported shares are directly owned by a trust under which Frank H. Kenan II is both the trustee and a beneficiary. Mr. Kenan could be deemed to have indirect beneficial ownership of the shares reported herein. The shares purchased on December 3, 2025 were purchased in multiple transactions at an average price of $12.9190 per share and at individual transaction prices ranging from $12.88 to $12.9411 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (5) to this Form 4.

F6 · ownership.nature: The reported shares are directly owned by a trust under which Frank H. Kenan II is both the trustee and a beneficiary. Mr. Kenan could be deemed to have indirect beneficial ownership of the shares reported herein. The shares purchased on December 3, 2025 were purchased in multiple transactions at an average price of $12.9190 per share and at individual transaction prices ranging from $12.88 to $12.9411 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (5) to this Form 4.

SEC source: 0001437749-25-038934 · rdgdoc.xml · nonDerivative · entry 4

Kenan Frank H. II · CIK 0001710114 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 265,239

F1 · security: On December 3, 2025, the Reporting Person filed a Form 4 which inadvertently included an incorrect transaction code due to an administrative error. This amendment is being filed to reflect the correct transaction code "P" instead of transaction code "A".

F4 · price: The reported shares are directly owned by KD Capital, L.P. Frank H. Kenan II is the manager of and owns 100% of KD Capital Management, LLC, which is the general partner of KD Capital, L.P. Mr. Kenan could be deemed to have indirect beneficial ownership of the shares reported herein. The shares purchased on December 3, 2025 were purchased in multiple transactions at an average price of $12.9413 per share and at individual transaction prices ranging from $12.75 to $13.0599 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (3) to this Form 4

F4 · ownership.nature: The reported shares are directly owned by KD Capital, L.P. Frank H. Kenan II is the manager of and owns 100% of KD Capital Management, LLC, which is the general partner of KD Capital, L.P. Mr. Kenan could be deemed to have indirect beneficial ownership of the shares reported herein. The shares purchased on December 3, 2025 were purchased in multiple transactions at an average price of $12.9413 per share and at individual transaction prices ranging from $12.75 to $13.0599 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (3) to this Form 4

SEC source: 0001437749-25-036841 · rdgdoc.xml · nonDerivative · entry 5

Kenan Frank H. II · CIK 0001710114 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 4,452

F4 · ownership.nature: The reported shares are owned in individual retirement accounts for the benefit of Mr. Kenan.

SEC source: 0001437749-25-036841 · rdgdoc.xml · nonDerivative · entry 3

Kenan Frank H. II · CIK 0001710114 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 248,496

F2 · price: The reported shares are directly owned by KD Capital, L.P. Frank H. Kenan II is the manager of and owns 100% of KD Capital Management, LLC, which is the general partner of KD Capital, L.P. Mr. Kenan could be deemed to have indirect beneficial ownership of the shares reported herein. The shares purchased on December 2, 2025 were purchased in multiple transactions at an average price of $12.6736 per share and at individual transaction prices ranging from $12.65 to $12.69 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (2) to this Form 4.

F2 · ownership.nature: The reported shares are directly owned by KD Capital, L.P. Frank H. Kenan II is the manager of and owns 100% of KD Capital Management, LLC, which is the general partner of KD Capital, L.P. Mr. Kenan could be deemed to have indirect beneficial ownership of the shares reported herein. The shares purchased on December 2, 2025 were purchased in multiple transactions at an average price of $12.6736 per share and at individual transaction prices ranging from $12.65 to $12.69 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (2) to this Form 4.

SEC source: 0001437749-25-038934 · rdgdoc.xml · nonDerivative · entry 5

Kenan Frank H. II · CIK 0001710114 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 4,452

F1 · security: On December 3, 2025, the Reporting Person filed a Form 4 which inadvertently included an incorrect transaction code due to an administrative error. This amendment is being filed to reflect the correct transaction code "P" instead of transaction code "A".

F5 · ownership.nature: The reported shares are owned in individual retirement accounts for the benefit of Mr. Kenan.

SEC source: 0001437749-25-038934 · rdgdoc.xml · nonDerivative · entry 3

Kenan Frank H. II · CIK 0001710114 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 248,496

F1 · security: On December 3, 2025, the Reporting Person filed a Form 4 which inadvertently included an incorrect transaction code due to an administrative error. This amendment is being filed to reflect the correct transaction code "P" instead of transaction code "A".

F3 · price: The reported shares are directly owned by KD Capital, L.P. Frank H. Kenan II is the manager of and owns 100% of KD Capital Management, LLC, which is the general partner of KD Capital, L.P. Mr. Kenan could be deemed to have indirect beneficial ownership of the shares reported herein. The shares purchased on December 2, 2025 were purchased in multiple transactions at an average price of $12.6736 per share and at individual transaction prices ranging from $12.65 to $12.69 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (2) to this Form 4.

F3 · ownership.nature: The reported shares are directly owned by KD Capital, L.P. Frank H. Kenan II is the manager of and owns 100% of KD Capital Management, LLC, which is the general partner of KD Capital, L.P. Mr. Kenan could be deemed to have indirect beneficial ownership of the shares reported herein. The shares purchased on December 2, 2025 were purchased in multiple transactions at an average price of $12.6736 per share and at individual transaction prices ranging from $12.65 to $12.69 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (2) to this Form 4.

SEC source: 0001437749-25-036841 · rdgdoc.xml · nonDerivative · entry 2

Kenan Frank H. II · CIK 0001710114 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 242,000

F1 · price: The reported shares are directly owned by KD Capital, L.P. Frank H. Kenan II is the manager of and owns 100% of KD Capital Management, LLC, which is the general partner of KD Capital, L.P. Mr. Kenan could be deemed to have indirect beneficial ownership of the shares reported herein. The shares purchased on December 1, 2025 were purchased in multiple transactions at an average price of $12.6735 per share and at individual transaction prices ranging from $12.3966 to $12.88 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (1) to this Form 4.

F1 · ownership.nature: The reported shares are directly owned by KD Capital, L.P. Frank H. Kenan II is the manager of and owns 100% of KD Capital Management, LLC, which is the general partner of KD Capital, L.P. Mr. Kenan could be deemed to have indirect beneficial ownership of the shares reported herein. The shares purchased on December 1, 2025 were purchased in multiple transactions at an average price of $12.6735 per share and at individual transaction prices ranging from $12.3966 to $12.88 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (1) to this Form 4.

SEC source: 0001437749-25-036790 · rdgdoc.xml · nonDerivative · entry 1

Royal Jeffrey C · CIK 0001720104 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,644

SEC source: 0001437749-25-038988 · rdgdoc.xml · nonDerivative · entry 1

Royal Jeffrey C · CIK 0001720104 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,644

F1 · security: On December 3, 2025, as amended on December 30, 2025, the Reporting Person filed a Form 4 which inadvertently included an incorrect transaction code due to an administrative error. This amendment is being filed to reflect the correct transaction code "P" instead of transaction code "A".

SEC source: 0001437749-25-038934 · rdgdoc.xml · nonDerivative · entry 2

Kenan Frank H. II · CIK 0001710114 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 242,000

F1 · security: On December 3, 2025, the Reporting Person filed a Form 4 which inadvertently included an incorrect transaction code due to an administrative error. This amendment is being filed to reflect the correct transaction code "P" instead of transaction code "A".

F2 · price: The reported shares are directly owned by KD Capital, L.P. Frank H. Kenan II is the manager of and owns 100% of KD Capital Management, LLC, which is the general partner of KD Capital, L.P. Mr. Kenan could be deemed to have indirect beneficial ownership of the shares reported herein. The shares purchased on December 1, 2025 were purchased in multiple transactions at an average price of $12.6735 per share and at individual transaction prices ranging from $12.3966 to $12.88 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (1) to this Form 4.

F2 · ownership.nature: The reported shares are directly owned by KD Capital, L.P. Frank H. Kenan II is the manager of and owns 100% of KD Capital Management, LLC, which is the general partner of KD Capital, L.P. Mr. Kenan could be deemed to have indirect beneficial ownership of the shares reported herein. The shares purchased on December 1, 2025 were purchased in multiple transactions at an average price of $12.6735 per share and at individual transaction prices ranging from $12.3966 to $12.88 per share. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (1) to this Form 4.

SEC source: 0001437749-25-038933 · rdgdoc.xml · nonDerivative · entry 1

Royal Jeffrey C · CIK 0001720104 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,644

F1 · security: On December 3, 2025, the Reporting Person filed a Form 4 which inadvertently included an incorrect transaction code due to an administrative error. This amendment is being filed to reflect the correct transaction code "P" instead of transaction code "A".

SEC source: 0001437749-25-036445 · rdgdoc.xml · nonDerivative · entry 1

Burt Thomas · CIK 0002038879 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,894

F1 · shares: The Reporting Person was granted 4,894 shares of Class A common stock pursuant to the Boston Omaha Corporation 2022 Long-Term Incentive Plan for services as a member of the Board of Directors. The shares were issued later in the year than director option grants are typically issued and, as a result, the shares are fully vested.

SEC source: 0001437749-25-036443 · rdgdoc.xml · nonDerivative · entry 1

Keating Brendan Joseph · CIK 0001689627 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,694

F1 · shares: The Reporting Person was granted 4,894 shares of Class A common stock pursuant to the Boston Omaha Corporation 2022 Long-Term Incentive Plan for services as a member of the Board of Directors. The shares were issued later in the year than director option grants are typically issued and, as a result, the shares are fully vested.

SEC source: 0001437749-25-036444 · rdgdoc.xml · nonDerivative · entry 1

Graff David S · CIK 0001604854 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,894

F1 · shares: The Reporting Person was granted 4,894 shares of Class A common stock pursuant to the Boston Omaha Corporation 2022 Long-Term Incentive Plan for services as a member of the Board of Directors. The shares were issued later in the year than director option grants are typically issued and, as a result, the shares are fully vested.

SEC source: 0001437749-25-036442 · rdgdoc.xml · nonDerivative · entry 1

Kenan Frank H. II · CIK 0001710114 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,644

F1 · shares: The Reporting Person was granted 4,894 shares of Class A common stock pursuant to the Boston Omaha Corporation 2022 Long-Term Incentive Plan for services as a member of the Board of Directors. The shares were issued later in the year than director option grants are typically issued and, as a result, the shares are fully vested.

SEC source: 0001437749-25-036440 · rdgdoc.xml · nonDerivative · entry 1

Royal Jeffrey C · CIK 0001720104 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 49,644

F1 · shares: The Reporting Person was granted 4,894 shares of Class A common stock pursuant to the Boston Omaha Corporation 2022 Long-Term Incentive Plan for services as a member of the Board of Directors. The shares were issued later in the year than director option grants are typically issued and, as a result, the shares are fully vested.

SEC source: 0001437749-25-036439 · rdgdoc.xml · nonDerivative · entry 1

Srinivasan Vishnu · CIK 0001710128 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,644

F1 · shares: The Reporting Person was granted 4,894 shares of Class A common stock pursuant to the Boston Omaha Corporation 2022 Long-Term Incentive Plan for services as a member of the Board of Directors. The shares were issued later in the year than director option grants are typically issued and, as a result, the shares are fully vested.

SEC source: 0001437749-25-004079 · rdgdoc.xml · nonDerivative · entry 1

LaFoy William Scott · CIK 0001809400 · Pres Link Media Holdings,LLC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,211

F1 · kind: Mr. LaFoy was granted 4,000 shares of restricted stock as part of a bonus issued for services performed in 2024. All of these shares are fully vested.

F2 · kind: The reported shares were issued pursuant to the Boston Omaha Corporation 2022 Long-Term Incentive Plan.

SEC source: 0001437749-25-004080 · rdgdoc.xml · nonDerivative · entry 1

Weisenburger Joshua Paul · CIK 0001689434 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,181

F1 · shares: The Reporting Person was granted 3,322 shares of fully vested stock as part of a bonus issued for services performed in 2024.

F2 · shares: The reported shares were issued pursuant to the Boston Omaha Corporation 2022 Long-Term Incentive Plan.

SEC source: 0001437749-25-004078 · rdgdoc.xml · nonDerivative · entry 2

Meisinger Joseph Max · CIK 0001938014 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,099

F3 · kind: Pursuant to the terms of the restricted stock grant, 3,535 shares of Boston Omaha Corporation Class A common stock under this grant were automatically withheld upon the date of the grant to cover required tax withholdings. The fair market value of Boston Omaha Corporation Class A common stock used for purposes of calculating the number of shares to be withheld was the closing price of Boston Omaha Corporation Class A common stock as reported by the New York Stock Exchange on February 12, 2025.

SEC source: 0001437749-25-004078 · rdgdoc.xml · nonDerivative · entry 1

Meisinger Joseph Max · CIK 0001938014 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,634

F1 · kind: The Reporting Person was granted 11,960 shares of restricted Class A common stock as part of a bonus issued for services performed in 2024. Of these 11,960 shares, 3,988 shares are fully vested and the remaining 7,972 shares are subject to vesting in equal amounts of 3,986 shares of 3,987 shares on each of February 12, 2026 and February 12, 2027, subject to continuing service requirements of the Reporting Person on each such vesting date, subject to certain exemptions.

F2 · kind: The reported shares were issued pursuant to the Boston Omaha Corporation 2022 Long-Term Incentive Plan.

SEC source: 0001398344-25-000677 · fp0091867-1_4.xml · nonDerivative · entry 2

Peterson Adam K · CIK 0001667769 · Director · Chief Executive Officer · 10% owner

MAGNOLIA GROUP, LLC · CIK 0001618376 · 10% owner

MAGNOLIA BOC I, LP · CIK 0001732690 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,756,842

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · price: In exercising the Class B warrants, MCF purchased 1,262 shares for $10,096 at a price of $8.00 and 51,516 shares for $515,160 at a price of $10.00. After this transaction, MCF no longer holds any BOC warrants.

F5 · balance_after: MCF may be the beneficial owner of 580,558 shares of Class B Common Stock. BOC I may be deemed the beneficial owner of 5,589,253 shares of Common Stock that it holds. TMG may be deemed the beneficial owner of 6,169,811 shares of Common Stock, which includes the shares held by MCF and BOC I. Adam Peterson may be deemed the beneficial owner of 6,756,842 shares of Common Stock, including the 587,031 shares of Common Stock that holds directly or indirectly through Mr. Peterson's minor children's accounts, and the shares held by MCF and BOC I. In prior Form 4 filings, the warrants were counted as if they were exercised, therefore share counts are not changed by these transactions.

F1 · ownership.direct: The reported shares are directly owned by Adam K. Peterson ("Mr. Peterson"), Mr. Peterson's Minor Children, Magnolia Capital Fund ("MCF"), and Magnolia BOC I, LP ("BOC I"). The Magnolia Group, LLC ("TMG") is the general partner and investment manager of MCF and BOC I. Mr. Peterson is the managing member of TMG. TMG and Mr. Peterson could both be deemed to share indirect beneficial ownership of the shares reported herein for those reporting persons.

F2 · ownership.direct: TMG and Mr. Peterson disclaim beneficial ownership with respect to the shares held by MCF and BOC I except to the extent of their respective pecuniary interests therein, and this report shall not be deemed an admission of beneficial ownership of these securities for Section 16 or for any other purposes.

F3 · ownership.direct: Mr. Peterson is a 10% Owner of the Issuer and serves as a Director and the Chief Executive Officer of the Issuer.

SEC source: 0001398344-25-000677 · fp0091867-1_4.xml · nonDerivative · entry 1

Peterson Adam K · CIK 0001667769 · Director · Chief Executive Officer · 10% owner

MAGNOLIA GROUP, LLC · CIK 0001618376 · 10% owner

MAGNOLIA BOC I, LP · CIK 0001732690 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,756,842

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · price: In exercising the Class B warrants, MCF purchased 1,262 shares for $10,096 at a price of $8.00 and 51,516 shares for $515,160 at a price of $10.00. After this transaction, MCF no longer holds any BOC warrants.

F5 · balance_after: MCF may be the beneficial owner of 580,558 shares of Class B Common Stock. BOC I may be deemed the beneficial owner of 5,589,253 shares of Common Stock that it holds. TMG may be deemed the beneficial owner of 6,169,811 shares of Common Stock, which includes the shares held by MCF and BOC I. Adam Peterson may be deemed the beneficial owner of 6,756,842 shares of Common Stock, including the 587,031 shares of Common Stock that holds directly or indirectly through Mr. Peterson's minor children's accounts, and the shares held by MCF and BOC I. In prior Form 4 filings, the warrants were counted as if they were exercised, therefore share counts are not changed by these transactions.

F1 · ownership.direct: The reported shares are directly owned by Adam K. Peterson ("Mr. Peterson"), Mr. Peterson's Minor Children, Magnolia Capital Fund ("MCF"), and Magnolia BOC I, LP ("BOC I"). The Magnolia Group, LLC ("TMG") is the general partner and investment manager of MCF and BOC I. Mr. Peterson is the managing member of TMG. TMG and Mr. Peterson could both be deemed to share indirect beneficial ownership of the shares reported herein for those reporting persons.

F2 · ownership.direct: TMG and Mr. Peterson disclaim beneficial ownership with respect to the shares held by MCF and BOC I except to the extent of their respective pecuniary interests therein, and this report shall not be deemed an admission of beneficial ownership of these securities for Section 16 or for any other purposes.

F3 · ownership.direct: Mr. Peterson is a 10% Owner of the Issuer and serves as a Director and the Chief Executive Officer of the Issuer.

SEC source: 0001437749-24-029903 · rdgdoc.xml · nonDerivative · entry 1

Keating Brendan Joseph · CIK 0001689627 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,800

F1 · shares: The Reporting Person was granted 2,000 shares of restricted stock pursuant to the Boston Omaha Corporation 2022 Long-Term Incentive Plan. The shares will vest as follows: (i) 500 shares vest immediately upon grant, (ii) 500 shares vest on October 1, 2024, (iii) 500 shares vest on January 1, 2025 and (iv) 500 shares vest on April 1, 2025. The shares will automatically vest in full on a sale of the company, provided that the Reporting Person remains as a director of Boston Omaha Corporation on such applicable vesting date, subject to certain exemptions.

SEC source: 0001437749-24-029904 · rdgdoc.xml · nonDerivative · entry 1

Briner Bradford B · CIK 0001689427 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,750

F1 · shares: The Reporting Person was granted 2,000 shares of restricted stock pursuant to the Boston Omaha Corporation 2022 Long-Term Incentive Plan. The shares will vest as follows: (i) 500 shares vest immediately upon grant, (ii) 500 shares vest on October 1, 2024, (iii) 500 shares vest on January 1, 2025 and (iv) 500 shares vest on April 1, 2025. The shares will automatically vest in full on a sale of the company, provided that the Reporting Person remains as a director of Boston Omaha Corporation on such applicable vesting date, subject to certain exemptions.

SEC source: 0001437749-24-029902 · rdgdoc.xml · nonDerivative · entry 1

Kenan Frank H. II · CIK 0001710114 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,750

F1 · shares: The Reporting Person was granted 2,000 shares of restricted stock pursuant to the Boston Omaha Corporation 2022 Long-Term Incentive Plan. The shares will vest as follows: (i) 500 shares vest immediately upon grant, (ii) 500 shares vest on October 1, 2024, (iii) 500 shares vest on January 1, 2025 and (iv) 500 shares vest on April 1, 2025. The shares will automatically vest in full on a sale of the company, provided that the Reporting Person remains as a director of Boston Omaha Corporation on such applicable vesting date, subject to certain exemptions.

SEC source: 0001437749-24-029901 · rdgdoc.xml · nonDerivative · entry 1

Royal Jeffrey C · CIK 0001720104 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,750

F1 · shares: The Reporting Person was granted 2,000 shares of restricted stock pursuant to the Boston Omaha Corporation 2022 Long-Term Incentive Plan. The shares will vest as follows: (i) 500 shares vest immediately upon grant, (ii) 500 shares vest on October 1, 2024, (iii) 500 shares vest on January 1, 2025 and (iv) 500 shares vest on April 1, 2025. The shares will automatically vest in full on a sale of the company, provided that the Reporting Person remains as a director of Boston Omaha Corporation on such applicable vesting date, subject to certain exemptions.

SEC source: 0001437749-24-029900 · rdgdoc.xml · nonDerivative · entry 1

Srinivasan Vishnu · CIK 0001710128 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,750

F1 · shares: The Reporting Person was granted 2,000 shares of restricted stock pursuant to the Boston Omaha Corporation 2022 Long-Term Incentive Plan. The shares will vest as follows: (i) 500 shares vest immediately upon grant, (ii) 500 shares vest on October 1, 2024, (iii) 500 shares vest on January 1, 2025 and (iv) 500 shares vest on April 1, 2025. The shares will automatically vest in full on a sale of the company, provided that the Reporting Person remains as a director of Boston Omaha Corporation on such applicable vesting date, subject to certain exemptions.

SEC source: 0001437749-24-020333 · rdgdoc.xml · nonDerivative · entry 1

Meisinger Joseph Max · CIK 0001938014 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,674

F1 · shares: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $13.86 to $13.87, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (1) to this Form 4.

SEC source: 0001398344-24-011758 · fp0088775-1_4.xml · nonDerivative · entry 2

Peterson Adam K · CIK 0001667769 · Director · Chief Executive Officer · 10% owner

MAGNOLIA GROUP, LLC · CIK 0001618376 · 10% owner

MAGNOLIA BOC I, LP · CIK 0001732690 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,756,842

F6 · shares: The purchase of shares being reported on this Form 4 were purchased by Adam Peterson directly for his personal account. No shares were purchased by the other Reporting Persons.

F4 · price: This transaction was executed in multiple trades at prices ranging from $13.82 to $13.84. The price reported above reflects the weighted-average sale price per share. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F5 · balance_after: MCF may be the beneficial owner of 580,558 shares of Common Stock that it holds (comprised of 527,780 shares of Class B Common Stock, 51,516 $10 Warrants to purchase Common Stock, and 1,262 $8 Warrants to purchase Common Stock). BOC I may be deemed the beneficial owner of 5,589,253 shares of Common Stock that it holds. TMG may be deemed the beneficial owner of 6,169,811 shares of Common Stock, which includes the shares held by MCF and BOC I. Adam Peterson may be deemed the beneficial owner of 6,756,842 shares of Common Stock including the 587,031 shares of Common Stock that he holds directly or indirectly through Mr. Peterson's minor children's account, and the shares held by MCF and BOC I.

F1 · ownership.direct: The reported shares are directly owned by Adam K. Peterson ("Mr. Peterson"), Mr. Peterson's Minor Children, Magnolia Capital Fund ("MCF"), and Magnolia BOC I, LP ("BOC I"). The Magnolia Group, LLC ("TMG") is the general partner and investment manager of MCF and BOC I. Mr. Peterson is the managing member of TMG. TMG and Mr. Peterson could both be deemed to share indirect beneficial ownership of the shares reported herein for those reporting persons.

F2 · ownership.direct: TMG and Mr. Peterson disclaim beneficial ownership with respect to the shares held by MCF and BOC I except to the extent of their respective pecuniary interests therein, and this report shall not be deemed an admission of beneficial ownership of these securities for Section 16 or for any other purposes.

F3 · ownership.direct: Mr. Peterson is a 10% Owner of the Issuer and serves as a Director and the Chief Executive Officer of the Issuer.