Welcome to our dedicated page for Boston Omaha SEC filings (Ticker: BOC), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Boston Omaha Corporation (NYSE: BOC) files a range of documents with the U.S. Securities and Exchange Commission that provide detailed insight into its operations in outdoor advertising, broadband telecommunications services, surety insurance, and asset management. This page brings together those SEC filings and pairs them with AI-generated summaries to help readers interpret the information more quickly.
Through its Annual Reports on Form 10-K, Boston Omaha discloses full-year financial results, including revenues from Billboard Rentals, Net; Broadband Services; Premiums Earned; Insurance Commissions; and Investment and Other Income, as well as discussion of net loss from operations, net other income or expense, and balance sheet metrics. Quarterly Reports on Form 10-Q provide interim updates on the same categories, along with commentary on factors such as investment gains and losses and equity method results related to holdings like Sky Harbour Group Corporation.
Current Reports on Form 8-K document material events, including earnings press releases, adoption of a share repurchase program for Class A common stock, changes in the independent registered public accounting firm, annual meeting results, and other corporate developments. Proxy materials on Schedule 14A describe governance matters such as director elections, advisory votes on executive compensation, and auditor ratification.
For users interested in insider and governance-related information, the filings also address topics like noncontrolling interests tied to third party capital within the company’s asset management funds, remediation of previously identified internal control weaknesses, and the structure of Boston Omaha’s Class A and Class B common stock.
On this page, AI tools highlight key points from lengthy filings, explain technical accounting or governance disclosures in simpler language, and help readers locate items such as 10-K and 10-Q reports, 8-K event disclosures, and proxy statements relevant to Boston Omaha’s multi-segment business.
BlackRock, Inc. reports beneficial ownership of 1,522,459 shares of Boston Omaha Corp Class A Stock, representing 5.1% of the class. The filing states BlackRock has sole voting power over 1,499,028 shares and sole dispositive power over 1,522,459 shares. The schedule is signed by Spencer Fleming on 04/27/2026.
Sky Harbour Group Corp’s major shareholder Boston Omaha Corporation filed an amended Schedule 13D reflecting reduced ownership. From April 25, 2025 through April 6, 2026, Boston Omaha sold 534,124 Class A shares at prices between $9.05 and $11.99, generating gross proceeds of $5,205,072.59.
After these sales, Boston Omaha beneficially owns 19,059,773 Class A shares, including 7,719,779 Warrant Shares and 2,673,831 shares held through subsidiary United Casualty and Surety Insurance Company. This represents 45.56% of the Class A stock and 22.72% of the combined voting power of Class A and Class B shares, based on outstanding totals reported as of March 12, 2026.
Sky Harbour Group Corp’s major shareholder Boston Omaha Corporation filed an amended Schedule 13D reflecting reduced ownership. From April 25, 2025 through April 6, 2026, Boston Omaha sold 534,124 Class A shares at prices between $9.05 and $11.99, generating gross proceeds of $5,205,072.59.
After these sales, Boston Omaha beneficially owns 19,059,773 Class A shares, including 7,719,779 Warrant Shares and 2,673,831 shares held through subsidiary United Casualty and Surety Insurance Company. This represents 45.56% of the Class A stock and 22.72% of the combined voting power of Class A and Class B shares, based on outstanding totals reported as of March 12, 2026.
Boston Omaha Corporation, a more than 10% owner of Sky Harbour Group Corp, reported an open-market sale of 331,500 shares of Sky Harbour Class A common stock at $9.05 per share. After this transaction, Boston Omaha directly owns 8,666,163 Sky Harbour Class A shares. A wholly owned subsidiary, United Casualty & Surety Insurance Company, holds an additional 2,673,831 Class A shares, and Boston Omaha also continues to own warrants to purchase 7,719,779 Class A shares.
Boston Omaha Corporation reported full-year 2025 results, with total revenues of $114.4 million, up from $108.3 million in 2024. Core revenue streams were billboard rentals, broadband services, premiums earned, and insurance commissions.
The company recorded a net loss from operations of $3.9 million, improved from a $8.5 million loss, but net loss attributable to common stockholders widened to $12.4 million, compared with $1.3 million in 2024, largely due to net other expense of $14.5 million. That expense reflected unrealized losses and fair value changes on investments, partly offset by income from unconsolidated affiliates and realized gains on Sky Harbour shares.
Boston Omaha ended 2025 with $50.2 million in total unrestricted cash and investments, operating cash inflow of $17.9 million, and book value per share of $16.63. During 2025 it repurchased 444,753 Class A shares for $5.8 million, and held 30.5 million Class A and 0.6 million Class B shares outstanding as of December 31, 2025.
Boston Omaha Corporation files its annual report describing a diversified business spanning outdoor billboards, broadband services, surety insurance and asset management, along with minority stakes in real estate, banking and private aviation infrastructure.
The company has invested over $530 million since 2015 to build these platforms, operates about 3,900 billboards and serves roughly 49,500 broadband customers. It remains loss-making, with net operating losses of about $3.9 million in 2025 and $8.5 million in 2024, funded largely through equity raises and credit facilities at its billboard and broadband subsidiaries.
Boston Omaha highlights a new $30 million Class A share repurchase program, of which roughly $5.8 million was used in 2025. It also discloses federal ReConnect and BEAD broadband awards totaling about $37 million to extend fiber networks, alongside detailed discussion of leverage, regulation, goodwill risks and reliance on the value of its significant Sky Harbour investment.
Boston Omaha Corporation reported a change in executive compensation for its President and Chief Executive Officer, Adam K. Peterson. The board’s Compensation Committee approved an increase in his base salary to $739,000 per year, with the change effective retroactively to January 1, 2026.
Mr. Peterson’s base salary was last increased in January 2023, so this adjustment updates his cash compensation after more than two years. The filing does not describe other changes to his role or to broader executive pay programs.
Boston Omaha Corporation’s Chief Financial Officer Joshua P. Weisenburger reported stock-based compensation in the form of Class A common shares. On February 12, 2026, he received a grant of 4,061 fully vested shares as a bonus for services performed in 2025 under the 2022 Long-Term Incentive Plan.
On the same date, 742 of these shares were automatically withheld at a price of $12.31 per share to cover required tax withholdings, based on the New York Stock Exchange closing price. After these transactions, he directly owned 29,500 Class A common shares.
Boston Omaha Corporation reported that 238 Plan Associates LLC and the Massachusetts Institute of Technology, through MIT Investment Management Company, together beneficially own 1,602,449 shares of Boston Omaha’s Class A common stock. This represents 5.2% of the outstanding Class A shares. The filing states that MIT is the non-member manager of 238 Plan Associates and that the shares are held directly by MIT and 238 Plan Associates. The reporting persons certify that the shares were not acquired and are not held for the purpose of changing or influencing control of Boston Omaha.
Boston Omaha Corporation director reports corrected insider stock purchase. A company director filed an amended ownership report to fix an administrative error in a prior filing. The director purchased 10,000 shares of Boston Omaha Class A common stock on December 1, 2025 at a price of $12.7199 per share. After this transaction, the director beneficially owns 59,644 Class A shares in direct form. This amendment updates the transaction code to “P” to correctly show that the trade was a purchase rather than the previously reported code.