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.
Berkshire Hathaway Inc. filings document the disclosure record of a diversified operating company with Class A common stock, Class B common stock, and multiple senior note series registered on the New York Stock Exchange. Current reports cover earnings releases, segment operating results, insurance and reinsurance activity, freight rail, utilities and energy, manufacturing, service and retailing operations, and investment income and gains or losses.
The filing record also includes Form 8-K material-event reports, definitive proxy statements for annual meeting matters, senior note issuance disclosures, common stock repurchase policy updates, executive officer and director matters, shareholder proposals, advisory compensation votes, capital structure details, and governance disclosures tied to Berkshire's operating subsidiaries and securities.
Berkshire Hathaway Inc. filed a Form 13F summarizing its institutional holdings. The report lists 114 holdings with a total market value of $257,521,776,925 and includes 14 other included managers. The report is signed by Marc D. Hamburg on 08-14-2025.
Ajit Jain, Vice Chairman and Director of Berkshire Hathaway, reported insider sales of Class B common stock. The filing shows a sale of 2,000 Class B shares executed on 08/08/2025 at an average price of $464.725965 per share (range $464.41–$464.96). Following the reported transactions the filing lists 122,308 Class B shares as indirectly beneficially owned by Jain Foundation Inc. The submission also discloses derivative-related positions: a direct holding of 61 Class A shares (convertible into 91,500 Class B shares) and indirect Class A holdings of 17, 38, and 50 shares held by family trusts and Jain Foundation. This Form 4 documents routine Section 16 disclosure of insider dispositions and current ownership stakes.
Berkshire Hathaway’s Q2-25 revenue slipped 1% YoY to $92.5 bn, while net earnings attributable to shareholders dropped 59% to $12.4 bn ($8,601 per A-share) largely because investment gains fell to $6.4 bn (vs $23.9 bn) and a $5 bn impairment on Kraft Heinz drove equity-method losses of $4.7 bn.
Operating lines were steadier: Insurance & Other premiums rose 1% to $22.2 bn and generated a roughly $2.5 bn underwriting profit; Railroad, Utilities & Energy revenue was flat at $12.2 bn with costs down 3%. Group operating expenses rose just 0.1%, supporting an underlying EBIT margin of 14% before investment swings.
The balance sheet remains fortress-like. Cash, cash equivalents and T-bills jumped to $339.8 bn, boosting total assets to $1.16 tn, while total debt edged up 1% to $127 bn. Shareholders’ equity climbed 3% since year-end to $670.3 bn, aided by $1.7 bn of OCI gains and the absence of share repurchases. Net operating cash flow reached $21.0 bn and capex was $9.1 bn, keeping liquidity ample for future deployments.