BOC · Amended Annual Report (Form 10-K/A) · Filed April 30, 2026

Boston Omaha Corp — 10-K/A exhibit

ex_952495.htm

Exhibit 31.4

CERTIFICATION OF PRINCIPAL FINANCIAL OFFICER PURSUANT TO

PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Joshua P. Weisenburger, certify that:

I have reviewed this Amendment No. 1 to the Annual Report on Form 10-K for the fiscal year ended December 31, 2025, of Boston Omaha Corporation; and

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

Date: April 30, 2026


	/s/ Joshua P. Weisenburger
	Joshua P. Weisenburger
	Chief Financial Officer
	(Principal Financial Officer)

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