Welcome to our dedicated page for BRK SEC filings (Ticker: BRK), 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.
This page provides access to Berkshire Hathaway Inc. (BRK.A, BRK.B) SEC filings, offering detailed insight into the company’s diversified activities in insurance and reinsurance, utilities and energy, freight rail transportation, manufacturing, services and retailing. Filings are sourced directly from the EDGAR system and organized so investors can review both headline events and underlying documentation.
Through Berkshire’s Form 8-K reports, users can track material developments such as quarterly and year‑to‑date earnings releases, leadership appointments and retirements, amendments to By‑Laws, and significant financing transactions. For example, recent 8-K filings describe the separation of the Chairman and Chief Executive Officer roles, the appointment of Greg Abel as President and CEO, and the planned transition in the Chief Financial Officer position.
Berkshire’s filings also detail its capital structure. Registration statements and related 8-Ks outline the issuance of senior notes under a shelf registration, including yen‑denominated notes with maturities extending to 2040. Other filings list the company’s securities registered under Section 12(b), including Class A and Class B common stock and multiple series of senior notes traded on the New York Stock Exchange.
Investors reviewing Berkshire’s periodic reports, such as Form 10-Q referenced in earnings releases, can analyze segment-level operating earnings, the impact of investment gains and losses, and disclosures about insurance float. Stock Titan’s interface surfaces these filings alongside AI-powered summaries that explain key sections, highlight segment performance, and clarify technical disclosures, helping readers interpret complex accounting topics without replacing the full text.
In addition, this filings page is a convenient entry point for monitoring Berkshire’s governance documents, such as amended By‑Laws, and for following how major transactions and financing activities are documented across the company’s SEC submissions.
Berkshire Hathaway Inc. is offering three series of yen-denominated senior notes as described in this prospectus supplement dated April 2, 2026. The notes will be senior unsecured obligations, issued in registered global form in minimum denominations of ¥100,000,000 and integral multiples of ¥10,000,000, payable in yen (with U.S. dollar fallback if yen is unavailable). Interest will accrue from the date of original issuance and be payable semi-annually; each series will mature on its stated maturity date. The offering contemplates optional redemptions after applicable par call dates and a tax‑change redemption right. Net proceeds are expected to be used to refinance Berkshire’s 2026 Senior Notes and to partially finance an acquisition of a minority stake in Tokio Marine.
Berkshire Hathaway vice chairman Ajit Jain reported a charitable gift of 22 shares of Class B Common Stock on March 27, coded as a bona fide gift. After the donation, he directly holds 330 Class B shares.
He also has direct derivative holdings convertible into 91,500 Class B shares through Class A stock, and indirect derivative holdings convertible into 25,500, 57,000, and 75,000 Class B shares via family trusts and the Jain Foundation. In addition, the Jain Foundation indirectly holds 107,308 Class B shares. The filing mainly updates these positions and reflects a small, non-market gift transfer rather than a sale.
The Vanguard Group filed Amendment No. 13 to Schedule 13G/A reporting 0 shares of Berkshire Hathaway Inc. common stock. The filing states an internal realignment effective January 12, 2026, led to disaggregated reporting by Vanguard subsidiaries in reliance on SEC Release No. 34-39538. The amendment is signed by Ashley Grim, Head of Global Fund Administration, dated 03/26/2026.
Berkshire Hathaway chairman and CEO Warren E. Buffett reported a bona fide gift of 2 shares of Class A Common Stock on March 17, 2026. The gift was made to a charitable organization at a stated price of $0 per share, so it was not a market sale.
After the gift, Buffett directly holds 196,315 shares of Class A Common Stock and 1,114 shares of Class B Common Stock. The filing notes that each Class A share is convertible at any time into 1,500 shares of Class B Common Stock at the holder’s option.
Berkshire Hathaway has called its Annual Meeting of Shareholders for May 2, 2026 in Omaha, with shareholders of record as of March 4, 2026 eligible to vote. Investors will elect a 13‑member board, including new CEO Gregory Abel and Chairman Warren Buffett, and cast advisory votes on executive pay and how often future pay votes should occur, with the board preferring a three‑year cycle. The proxy explains Berkshire’s unusually simple pay program: Buffett’s annual compensation has been $100,000 for more than 40 years, and the CEO pay ratio for 2025 was 4.16 to 1. Compensation for other top executives is high but entirely cash‑based, with no equity awards. The filing highlights strong long‑term performance, noting total shareholder return of 117.0% over five years and net operating earnings rising from $27.6 billion in 2021 to $44.4 billion in 2025. Shareholders will also vote on a shareholder proposal requesting a board‑level human‑capital oversight report, which the board unanimously recommends voting against, and will ratify matters related to Deloitte & Touche as independent auditor and standard governance items.
Berkshire Hathaway Inc. has begun repurchasing its Class A and Class B common stock under its long-standing buyback policy, starting on March 4, 2026. The policy allows repurchases whenever management believes the share price is below Berkshire’s intrinsic value, conservatively determined.
Repurchases may occur through open-market purchases or privately negotiated transactions, including Rule 10b5-1 trading plans. The company is not obligated to buy any specific number of shares, and the timing and total amount will depend on share prices, market conditions, and other factors.
Berkshire may suspend or discontinue repurchases at any time without prior notice and plans to reflect buyback activity in its regular Form 10-Q and Form 10-K reports. The disclosure includes forward-looking statements that are subject to risks and uncertainties described in its periodic SEC filings.
Berkshire Hathaway Inc. reported fourth-quarter and full-year 2025 results, highlighting the impact of investment swings and impairments on its earnings. Net earnings attributable to shareholders were $66,968 million for 2025 versus $88,995 million in 2024, while operating earnings were $44,486 million compared with $47,437 million.
For the fourth quarter of 2025, net earnings were $19,199 million versus $19,694 million a year earlier, including investment gains of $13,494 million and an other-than-temporary impairment of $4,495 million related to Kraft Heinz and Occidental. Full-year 2025 impairments for these investments totaled $8,255 million.
Berkshire emphasized that GAAP rules require unrealized equity investment gains and losses to flow through earnings, which can make net results highly volatile and, in its view, potentially misleading for assessing ongoing performance. To address this, it highlighted non-GAAP operating earnings, which exclude investment gains (losses), goodwill and intangible impairments, and certain equity method impairments. Insurance underwriting, rail (BNSF), energy, and manufacturing, service and retailing all contributed to operating earnings.
At December 31, 2025, Berkshire reported insurance float of approximately $176 billion, up about $5 billion from year-end 2024, and 1,438,223 equivalent Class A shares outstanding. Per-share net earnings for 2025 were $46,563 for Class A and $31.04 for Class B, with Class B amounts equal to 1/1,500th of Class A.
Berkshire Hathaway Inc. is a Delaware-based holding company with large operations in insurance, freight rail (BNSF), energy (Berkshire Hathaway Energy) and a wide range of manufacturing, services and retail businesses. It had approximately 387,800 employees worldwide at the end of 2025, about 80% in the U.S.
Insurance is a core business, with property‑casualty, life and health written globally through GEICO, primary insurance units and reinsurance platforms. Berkshire’s U.S. insurance subsidiaries reported combined statutory surplus of about $333 billion at December 31, 2025, and insurance float grew to roughly $176 billion.
Other major operations include BNSF’s North American rail network and BHE’s regulated utilities and pipelines serving about 5.4 million retail utility customers plus extensive gas transmission assets. Manufacturing spans aerospace components, specialty chemicals, metalworking tools, industrial products, building products and consumer brands.
As of June 30, 2025, the aggregate market value of voting stock held by non‑affiliates was about $902.7 billion
Berkshire Hathaway filed a Form 13F reporting institutional holdings valued at $274,160,086,701. The filing lists 110 reported positions and identifies 14 other included managers affiliated with Berkshire Hathaway. Marc D. Hamburg signed the report on behalf of the reporting manager.
FMR LLC and Abigail P. Johnson report beneficial ownership of 24,558 shares of Berkshire Hathaway Class A common stock, representing 4.7% of the class as of an event date of December 31, 2025.
FMR LLC holds sole voting power over 24,547 shares and sole dispositive power over 24,558 shares, while Johnson has sole dispositive power over 24,558 shares. The holding is reported as ownership of 5 percent or less of the class. One or more other persons may receive dividends or sale proceeds from these shares, but no such person has an interest exceeding five percent of the outstanding Class A stock. The securities are certified as acquired and held in the ordinary course of business and not for the purpose of changing or influencing control of Berkshire Hathaway.