Individual filings, not a live or complete ownership distribution. Amendments are not added together.
| Holder / reporting person | Security | Shares | Ownership | Transaction | As of | Filed |
|---|---|---|---|---|---|---|
| Warren E. Buffett | Class A Common Stock, Par Value $5.00 per share | — | 38.2% | — | — | Jul 15, 2026 |
| Abigail P. Johnson | CLASS A COMMON STOCK | 24,558 | 4.7% | — | Dec 31, 2025 | Feb 5, 2026 |
| FMR LLC | CLASS A COMMON STOCK | 24,558 | 4.7% | — | Dec 31, 2025 | Feb 5, 2026 |
| Warren E. Buffett | Class A Common Stock, Par Value $5.00 per share | — | 37.7% | — | — | Nov 12, 2025 |
| Warren E. Buffett | Class A Common Stock, Par Value $5.00 per share | — | 37% | — | — | Jun 30, 2025 |
| Warren E. Buffett | — | 206,363 | 37.5% | — | Nov 25, 2024 | Nov 25, 2024 |
| Warren E. Buffett | — | 207,963 | 37% | — | — | Jun 28, 2024 |
| Warren E. Buffett | — | 216,637 | 37.9% | — | Nov 21, 2023 | Nov 27, 2023 |
| Warren E. Buffett | — | 216,687 | 37.9% | — | Nov 21, 2023 | Nov 21, 2023 |
Individual filings, not a live or complete ownership distribution. Amendments are not added together.
| Holder / reporting person | Security | Shares | Transaction | As of | Filed |
|---|---|---|---|---|---|
| StrongBox Wealth, LLC | COM | 2 | — | Jun 30, 2026 | Jul 23, 2026 |
| PFG Private Wealth Management, LLC | CL A | 4 | — | Jun 30, 2026 | Jul 23, 2026 |
| RBA Wealth Management, LLC | CL A | 2 | — | Jun 30, 2026 | Jul 23, 2026 |
| Apollon Wealth Management, LLC | CL A | 21 | — | Jun 30, 2026 | Jul 23, 2026 |
| PFG Investments, LLC | CL A | 6 | — | Jun 30, 2026 | Jul 23, 2026 |
| Consolidated Portfolio Review Corp | CL A | 5 | — | Jun 30, 2026 | Jul 23, 2026 |
| NorthLanding Financial Partners, LLC | CL A | 2 | — | Jun 30, 2026 | Jul 23, 2026 |
| NWAM LLC | CL A | 2 | — | Jun 30, 2026 | Jul 23, 2026 |
| Strid Group, LLC | CL A | 1 | — | Jun 30, 2026 | Jul 23, 2026 |
| FINANCIAL CONSULATE, INC | CL A | 1 | — | Jun 30, 2026 | Jul 23, 2026 |
| Wealth Architects, LLC | CL A | 2 | — | Jun 30, 2026 | Jul 23, 2026 |
| JNBA Financial Advisors | CL A | 2 | — | Jun 30, 2026 | Jul 23, 2026 |
| THOMAS STORY & SON LLC | Stock | 2 | — | Jun 30, 2026 | Jul 23, 2026 |
| Welch Group, LLC | CL A | 1 | — | Jun 30, 2026 | Jul 23, 2026 |
| MERIDIAN INVESTMENT COUNSEL INC. | CL A | 2 | — | Jun 30, 2026 | Jul 23, 2026 |
| Capital Investment Advisory Services, LLC | CL A | 2 | — | Jun 30, 2026 | Jul 23, 2026 |
| TFC Financial Management, Inc. | CL A | 4 | — | Jun 30, 2026 | Jul 23, 2026 |
| Harrington Investments, INC | CL A | 1 | — | Jun 30, 2026 | Jul 23, 2026 |
| Baader Bank Aktiengesellschaft | CL A | 22 | — | Jun 30, 2026 | Jul 23, 2026 |
| EVERGREEN CAPITAL MANAGEMENT LLC | CL A | 9 | — | Jun 30, 2026 | Jul 23, 2026 |
| TRUE Private Wealth Advisors | CL A | 1 | — | Jun 30, 2026 | Jul 23, 2026 |
| Rathbones Group PLC | COM | 10 | — | Jun 30, 2026 | Jul 23, 2026 |
| NATIONS FINANCIAL GROUP INC, /IA/ /ADV | Stock | 10 | — | Jun 30, 2026 | Jul 23, 2026 |
| PARTHENON LLC | CL A | 6 | — | Jun 30, 2026 | Jul 23, 2026 |
| Smith Salley Wealth Management | CL A | 1 | — | Jun 30, 2026 | Jul 23, 2026 |
| FERGUSON WELLMAN CAPITAL MANAGEMENT, INC | COM | 9 | — | Jun 30, 2026 | Jul 23, 2026 |
| CAPITAL ADVISORS INC/OK | CL A | 8 | — | Jun 30, 2026 | Jul 23, 2026 |
| EQUITABLE TRUST CO | Com | 7 | — | Jun 30, 2026 | Jul 23, 2026 |
| First Nebraska Trust Co | CL A | 21 | — | Mar 31, 2014 | Jul 22, 2026 |
| First Nebraska Trust Co | CL A | 21 | — | Jun 30, 2014 | Jul 22, 2026 |
| TrustWell Financial Advisors, LLC | CL A | 1 | — | Jun 30, 2026 | Jul 22, 2026 |
| Sage Investment Counsel LLC | CL A | 4 | — | Jun 30, 2026 | Jul 22, 2026 |
| FOUNDERS GROVE WEALTH PARTNERS, LLC | CL A | 1 | — | Jun 30, 2026 | Jul 22, 2026 |
| Orca Wealth Management, LLC | Stock | 1 | — | Jun 30, 2026 | Jul 22, 2026 |
| Austin Wealth Management, LLC | CL A | 1 | — | Jun 30, 2026 | Jul 22, 2026 |
| ABLE Financial Group, LLC | CL A | 1 | — | Jun 30, 2026 | Jul 22, 2026 |
| Canopy Partners, LLC | Common Stock | 6 | — | Jun 30, 2026 | Jul 22, 2026 |
| Composition Wealth, LLC | CL A | 16 | — | Jun 30, 2026 | Jul 22, 2026 |
| Bryant Woods Investment Advisors, LLC | CL A | 2 | — | Jun 30, 2026 | Jul 22, 2026 |
| New Perspectives, Inc | CL A | 2 | — | Jun 30, 2026 | Jul 22, 2026 |
| Cross Staff Investments Inc | CL A | 1 | — | Jun 30, 2026 | Jul 22, 2026 |
| VIRGINIA WEALTH MANAGEMENT GROUP, INC. | CL A | 12 | — | Jun 30, 2026 | Jul 22, 2026 |
| FOURPATH CAPITAL MANAGEMENT, LLC | CL A | 3 | — | Jun 30, 2026 | Jul 22, 2026 |
| SJS Investment Consulting Inc. | CL A | 1 | — | Jun 30, 2026 | Jul 22, 2026 |
| Citizens National Bank Trust Department | CL A | 5 | — | Jun 30, 2026 | Jul 22, 2026 |
| Trust Co of Kansas | CL A | 3 | — | Jun 30, 2026 | Jul 22, 2026 |
| COLTON GROOME FINANCIAL ADVISORS, LLC | CL A | 1 | — | Jun 30, 2026 | Jul 22, 2026 |
| Golden State Wealth Management, LLC | Common Stock | 1 | — | Jun 30, 2026 | Jul 22, 2026 |
| Foster Victor Wealth Advisors, LLC | CL A | 1 | — | Jun 30, 2026 | Jul 22, 2026 |
| Abacus Wealth Partners, LLC | Common Stock | 3 | — | Jun 30, 2026 | Jul 22, 2026 |
| Maltin Wealth Management, Inc. | CL A | 3 | — | Jun 30, 2026 | Jul 22, 2026 |
| Cresta Advisors, Ltd. | CL A | 1 | — | Jun 30, 2026 | Jul 22, 2026 |
| Horst & Graben Wealth Management LLC | CL A | 2 | — | Jun 30, 2026 | Jul 22, 2026 |
| Monument Capital Management | CL A | 2 | — | Jun 30, 2026 | Jul 22, 2026 |
| Townsend & Associates, Inc | CL A | 6 | — | Jun 30, 2026 | Jul 22, 2026 |
| FLAGSHIP HARBOR ADVISORS, LLC | CL A | 1 | — | Jun 30, 2026 | Jul 22, 2026 |
| Cornerstone Wealth Management, LLC | CL A | 1 | — | Jun 30, 2026 | Jul 22, 2026 |
| STERLING INVESTMENT MANAGEMENT, LLC | Stock | 7 | — | Jun 30, 2026 | Jul 22, 2026 |
| Lesa Sroufe & Co | COM | 1 | — | Jun 30, 2026 | Jul 22, 2026 |
| LMCG INVESTMENTS, LLC | CL A | 13 | — | Jun 30, 2026 | Jul 22, 2026 |
| Mesirow Financial Investment Management, Inc. | CL A | 31 | — | Jun 30, 2026 | Jul 22, 2026 |
| Indiana Trust & Investment Management Co | Com | 4 | — | Jun 30, 2026 | Jul 22, 2026 |
| HARBOUR INVESTMENT MANAGEMENT LLC | CL A | 1 | — | Jun 30, 2026 | Jul 22, 2026 |
| AMERICAN NATIONAL BANK & TRUST | CL A | 4 | — | Jun 30, 2026 | Jul 22, 2026 |
| Wealth Enhancement Trust Services, Inc. | CL A | 14 | — | Jun 30, 2026 | Jul 22, 2026 |
| Wealth Enhancement Trust Services, Inc. | CL A | 6 | — | Jun 30, 2026 | Jul 22, 2026 |
| American Institute for Advanced Investment Management, LLP | CL A | 1 | — | Jun 30, 2026 | Jul 22, 2026 |
| True North Advisors, LLC | CL A | 2 | — | Jun 30, 2026 | Jul 22, 2026 |
| Lee Financial Co | CL A | 1 | — | Jun 30, 2026 | Jul 22, 2026 |
| LAVELLE CAPITAL LP | CL A | 5 | — | Jun 30, 2026 | Jul 22, 2026 |
| Herold Advisors, Inc. | CL A | 1 | — | Jun 30, 2026 | Jul 22, 2026 |
| Traynor Capital Management, Inc. | CL A | 2 | — | Jun 30, 2026 | Jul 22, 2026 |
| HARVEY INVESTMENT CO LLC | COM | 28 | — | Jun 30, 2026 | Jul 22, 2026 |
| ALBION FINANCIAL GROUP /UT | CL A | 1 | — | Jun 30, 2026 | Jul 22, 2026 |
| MONARCH CAPITAL MANAGEMENT INC | CL A | 1 | — | Jun 30, 2026 | Jul 22, 2026 |
| First Nebraska Trust Co | CL A | 21 | — | Sep 30, 2014 | Jul 21, 2026 |
| First Nebraska Trust Co | CL A | 21 | — | Dec 31, 2014 | Jul 21, 2026 |
| Crown Wealth Group, LLC | CL A | 2 | — | Jun 30, 2026 | Jul 21, 2026 |
| Wilkerson Advisory Group LLC | Stock | 2 | — | Jun 30, 2026 | Jul 21, 2026 |
| WEALTHEDGE INVESTMENT ADVISORS, LLC | CL A | 1 | — | Jun 30, 2026 | Jul 21, 2026 |
| Wealth Group, Ltd. | CL A | 1 | — | Jun 30, 2026 | Jul 21, 2026 |
| Premier Path Wealth Partners, LLC | CL A | 2 | — | Jun 30, 2026 | Jul 21, 2026 |
| Meritas Wealth Management, LLC | CL A | 1 | — | Jun 30, 2026 | Jul 21, 2026 |
| River Street Advisors LLC | CL A | 1 | — | Jun 30, 2026 | Jul 21, 2026 |
| Cyndeo Wealth Partners, LLC | CL A | 4 | — | Jun 30, 2026 | Jul 21, 2026 |
| SUMMITRY LLC | CL A | 1 | — | Jun 30, 2026 | Jul 21, 2026 |
| First National Advisers, LLC | CL A | 15 | — | Jun 30, 2026 | Jul 21, 2026 |
| FORTE ASSET MANAGEMENT LLC | CL A | 2 | — | Jun 30, 2026 | Jul 21, 2026 |
| Blue Trust, Inc. | CL A | 5 | — | Jun 30, 2026 | Jul 21, 2026 |
| Center for Financial Planning, Inc. | CL A | 19 | — | Jun 30, 2026 | Jul 21, 2026 |
| Human Investing LLC | CL A | 2 | — | Jun 30, 2026 | Jul 21, 2026 |
| Flagstone Financial Management | CL A | 1 | — | Jun 30, 2026 | Jul 21, 2026 |
| Hingham Institution for Savings | CL A | 2 | — | Jun 30, 2026 | Jul 21, 2026 |
| Pflug Koory, LLC | CL A | 21 | — | Jun 30, 2026 | Jul 21, 2026 |
| PHYSICIANS FINANCIAL SERVICES, INC. | CL A | 1 | — | Jun 30, 2026 | Jul 21, 2026 |
| Murphy Pohlad Asset Management LLC | CL A | 1 | — | Jun 30, 2026 | Jul 21, 2026 |
| Accredited Investors Inc. | CL A | 93 | — | Jun 30, 2026 | Jul 21, 2026 |
| Robeco Institutional Asset Management B.V. | CL A | 47 | — | Jun 30, 2026 | Jul 21, 2026 |
| Boston Common Asset Management, LLC | COM | 3 | — | Jun 30, 2026 | Jul 21, 2026 |
| J.W. COLE ADVISORS, INC. | CL A | 14 | — | Jun 30, 2026 | Jul 21, 2026 |
| Pangea Capital Gestao de Recursos Ltda. | CL A | 12 | — | Sep 30, 2025 | Jul 21, 2026 |
| SOA Wealth Advisors, LLC. | Stock | 7 | — | Jun 30, 2026 | Jul 21, 2026 |
| Legacy Private Trust Co. | CL A | 1 | — | Jun 30, 2026 | Jul 21, 2026 |
| APPLETON PARTNERS INC/MA | CS | 1 | — | Jun 30, 2026 | Jul 21, 2026 |
| FOUNDATION RESOURCE MANAGEMENT INC | COM | 5 | — | Jun 30, 2026 | Jul 21, 2026 |
| TriaGen Wealth Management LLC | CL A | 1 | — | Jun 30, 2026 | Jul 21, 2026 |
| GREENLEAF TRUST | Com | 14 | — | Jun 30, 2026 | Jul 21, 2026 |
| SHIKIAR ASSET MANAGEMENT INC | COM | 1 | — | Jun 30, 2026 | Jul 21, 2026 |
| SCHAPER BENZ & WISE INVESTMENT COUNSEL INC/WI | Stock | 4 | — | Jun 30, 2026 | Jul 21, 2026 |
| LEE DANNER & BASS INC | Stock | 2 | — | Jun 30, 2026 | Jul 21, 2026 |
| LEAVELL INVESTMENT MANAGEMENT, INC. | CL A | 1 | — | Jun 30, 2026 | Jul 21, 2026 |
| LANARK FINANCIAL, INC. | CL A | 1 | — | Jun 30, 2026 | Jul 21, 2026 |
| First Nebraska Trust Co | CL A | 21 | — | Mar 31, 2015 | Jul 20, 2026 |
| First Nebraska Trust Co | CL A | 20 | — | Jun 30, 2015 | Jul 20, 2026 |
| ACORN FINANCIAL ADVISORY SERVICES INC /ADV | CL A | 1 | — | Jun 30, 2026 | Jul 20, 2026 |
| Objective Capital Management, LLC | CL A | 1 | — | Jun 30, 2026 | Jul 20, 2026 |
| Arcadia Wealth Management, LLC | CL A | 1 | — | Jun 30, 2026 | Jul 20, 2026 |
| Sterling Investment Counsel, LLC | CL A | 1 | — | Jun 30, 2026 | Jul 20, 2026 |
| Marshall Financial Group, LLC | CL A | 1 | — | Jun 30, 2026 | Jul 20, 2026 |
| Clayton Financial Group LLC | CL A | 2 | — | Jun 30, 2026 | Jul 20, 2026 |
| Independent Wealth Network Inc. | CL A | 2 | — | Jun 30, 2026 | Jul 20, 2026 |
| Interchange Capital Partners, LLC | CL A | 2 | — | Jun 30, 2026 | Jul 20, 2026 |
| First Pacific Financial | CL A | 2 | — | Jun 30, 2026 | Jul 20, 2026 |
| Human Investing LLC | CL A | 2 | — | Jun 30, 2026 | Jul 20, 2026 |
| Allied Investment Advisors, LLC | Stock | 2 | — | Jun 30, 2026 | Jul 20, 2026 |
| GFG Capital, LLC | CL A | 1 | — | Jun 30, 2026 | Jul 20, 2026 |
| KAVAR CAPITAL PARTNERS GROUP, LLC | CL A | 12 | — | Jun 30, 2026 | Jul 20, 2026 |
| FLC Capital Advisors | CL A | 1 | — | Jun 30, 2026 | Jul 20, 2026 |
| IFP Advisors, Inc | cs | 2 | — | Jun 30, 2026 | Jul 20, 2026 |
| Sowell Financial Services LLC | CL A | 2 | — | Jun 30, 2026 | Jul 20, 2026 |
| Gibraltar Capital Management, Inc. | CL A | 4 | — | Jun 30, 2026 | Jul 20, 2026 |
| Merit Financial Group, LLC | CL A | 21 | — | Jun 30, 2026 | Jul 20, 2026 |
| Waldron Private Wealth LLC | CL A | 2 | — | Jun 30, 2026 | Jul 20, 2026 |
| Thomasville National Bank | Common Stock | 2 | — | Jun 30, 2026 | Jul 20, 2026 |
| Live Oak Private Wealth LLC | CL A | 3 | — | Jun 30, 2026 | Jul 20, 2026 |
| Gratus Wealth Advisors, LLC | CL A | 1 | — | Jun 30, 2026 | Jul 20, 2026 |
| Barton Investment Management | CL A | 10 | — | Jun 30, 2026 | Jul 20, 2026 |
| MEITAV INVESTMENT HOUSE LTD | CL A | 2 | — | Jun 30, 2026 | Jul 20, 2026 |
| Goldstein Advisors, LLC | CL A | 5 | — | Jun 30, 2026 | Jul 20, 2026 |
| MISSION WEALTH MANAGEMENT, LP | CL A | 17 | — | Jun 30, 2026 | Jul 20, 2026 |
| ASPIRIANT, LLC | CL A | 2 | — | Jun 30, 2026 | Jul 20, 2026 |
| FOUNDERS CAPITAL MANAGEMENT, LLC | CL A | 1 | — | Jun 30, 2026 | Jul 20, 2026 |
| FARMERS & MERCHANTS INVESTMENTS INC | CL A | 37 | — | Jun 30, 2026 | Jul 20, 2026 |
| FORBES J M & CO LLP | COM | 1 | — | Jun 30, 2026 | Jul 20, 2026 |
| GHP Investment Advisors, Inc. | CL A | 2 | — | Jun 30, 2026 | Jul 20, 2026 |
| GATEWAY INVESTMENT ADVISERS LLC | CL A | 4 | — | Jun 30, 2026 | Jul 20, 2026 |
| WEBSTER BANK, N. A. | CL A | 1 | — | Jun 30, 2026 | Jul 20, 2026 |
| WEBSTER BANK, N. A. | CL A | 2 | — | Jun 30, 2026 | Jul 20, 2026 |
| PARK AVENUE SECURITIES LLC | CL A | 2 | — | Jun 30, 2026 | Jul 20, 2026 |
| WEATHERLY ASSET MANAGEMENT L. P. | COMMON | 1 | — | Jun 30, 2026 | Jul 20, 2026 |
| GUYASUTA INVESTMENT ADVISORS INC | CL A | 7 | — | Jun 30, 2026 | Jul 20, 2026 |
| FIRST HORIZON CORP | COMMON STOCK | 2 | — | Jun 30, 2026 | Jul 20, 2026 |
| FIRST HORIZON CORP | COMMON STOCK | 5 | — | Jun 30, 2026 | Jul 20, 2026 |
| First Nebraska Trust Co | CL A | 20 | — | Sep 30, 2015 | Jul 17, 2026 |
| First Nebraska Trust Co | CL A | 19 | — | Dec 31, 2015 | Jul 17, 2026 |
| Advantage Trust Co | CL A | 4 | — | Jun 30, 2026 | Jul 17, 2026 |
| Farther Finance Advisors, LLC | Stock | 7 | — | Jun 30, 2026 | Jul 17, 2026 |
| LongView Wealth Management | CL A | 1 | — | Jun 30, 2026 | Jul 17, 2026 |
| Amplius Wealth Advisors, LLC | CL A | 5 | — | Jun 30, 2026 | Jul 17, 2026 |
| Cypress Point Wealth Management, LLC | CL A | 3 | — | Jun 30, 2026 | Jul 17, 2026 |
| Laurel Wealth Advisors LLC | CL A | 262 | — | Jun 30, 2026 | Jul 17, 2026 |
| AAF Wealth Management, LLC | CL A | 1 | — | Jun 30, 2026 | Jul 17, 2026 |
| SVB WEALTH LLC | COM | 2 | — | Jun 30, 2026 | Jul 17, 2026 |
| CIDEL ASSET MANAGEMENT INC | CL A | 10 | — | Jun 30, 2026 | Jul 17, 2026 |
| Merit Financial Group, LLC | CL A | 21 | — | Jun 30, 2026 | Jul 17, 2026 |
| Archford Capital Strategies, LLC | CL A | 3 | — | Jun 30, 2026 | Jul 17, 2026 |
| Sequoia Financial Advisors, LLC | CL A | 23 | — | Jun 30, 2026 | Jul 17, 2026 |
| Formidable Asset Management, LLC | CL A | 1 | — | Jun 30, 2026 | Jul 17, 2026 |
| Madrona Financial Services, LLC | CL A | 1 | — | Jun 30, 2026 | Jul 17, 2026 |
| DIVERSIFIED TRUST CO | CL A | 3 | — | Jun 30, 2026 | Jul 17, 2026 |
| CARY STREET PARTNERS FINANCIAL LLC | Stock | 1 | — | Jun 30, 2026 | Jul 17, 2026 |
| GRIMES & Co WEALTH MANAGEMENT, LLC | CL A | 2 | — | Jun 30, 2026 | Jul 17, 2026 |
| SeaBridge Investment Advisors LLC | CL A | 1 | — | Jun 30, 2026 | Jul 17, 2026 |
| FORT WASHINGTON INVESTMENT ADVISORS INC /OH/ | Common Stock | 1 | — | Jun 30, 2026 | Jul 17, 2026 |
| AMERIPRISE FINANCIAL INC | COM | 1 | — | Mar 31, 2026 | Jul 17, 2026 |
| AMERIPRISE FINANCIAL INC | COM | 44 | — | Mar 31, 2026 | Jul 17, 2026 |
| AMERIPRISE FINANCIAL INC | COM | 5 | — | Mar 31, 2026 | Jul 17, 2026 |
| AMERIPRISE FINANCIAL INC | COM | 13 | — | Mar 31, 2026 | Jul 17, 2026 |
| Ballentine Partners, LLC | CL A | 4 | — | Jun 30, 2026 | Jul 17, 2026 |
| HM PAYSON & CO | CL A | 1 | — | Jun 30, 2026 | Jul 17, 2026 |
| HM PAYSON & CO | CL A | 37 | — | Jun 30, 2026 | Jul 17, 2026 |
| First Nebraska Trust Co | CL A | 19 | — | Mar 31, 2016 | Jul 16, 2026 |
| First Nebraska Trust Co | CL A | 19 | — | Jun 30, 2016 | Jul 16, 2026 |
| First Nebraska Trust Co | CL A | 19 | — | Sep 30, 2016 | Jul 16, 2026 |
| First Nebraska Trust Co | CL A | 19 | — | Dec 31, 2016 | Jul 16, 2026 |
| BRANDYWINE OAK PRIVATE WEALTH LLC | CL A | 1 | — | Jun 30, 2026 | Jul 16, 2026 |
| Cornerstone Management, Inc. | CL A | 11 | — | Jun 30, 2026 | Jul 16, 2026 |
| TRAPHAGEN INVESTMENT ADVISORS LLC | CL A | 14 | — | Jun 30, 2026 | Jul 16, 2026 |
| Visionary Horizons, LLC | CL A | 1 | — | Jun 30, 2026 | Jul 16, 2026 |
| Sharper & Granite LLC | CL A | 2 | — | Jun 30, 2026 | Jul 16, 2026 |
| Ulland Investment Advisors, LLC | Stock | 2 | — | Jun 30, 2026 | Jul 16, 2026 |
| Johnson Bixby & Associates, LLC | CL A | 1 | — | Jun 30, 2026 | Jul 16, 2026 |
| Bond & Devick Financial Network, Inc. | CL A | 4 | — | Jun 30, 2026 | Jul 16, 2026 |
| AM INVESTMENT STRATEGIES LLC | CL A | 2 | — | Jun 30, 2026 | Jul 16, 2026 |
| Relyea Zuckerberg Hanson LLC | CL A | 1 | — | Jun 30, 2026 | Jul 16, 2026 |
| Relyea Zuckerberg Hanson LLC | CL A | 1 | — | Jun 30, 2026 | Jul 16, 2026 |
| Certified Advisory Corp | CL A | 1 | — | Jun 30, 2026 | Jul 16, 2026 |
| ARS Wealth Advisors Group, LLC | CL A | 1 | — | Jun 30, 2026 | Jul 16, 2026 |
| Union Bancaire Privee, UBP SA | CL A | 1 | — | Jun 30, 2026 | Jul 16, 2026 |
| PFG Advisors | CL A | 1 | — | Jun 30, 2026 | Jul 16, 2026 |
Individual filings, not a live or complete ownership distribution. Amendments are not added together.
| Holder / reporting person | Security | Shares | Transaction | As of | Filed |
|---|---|---|---|---|---|
| Jain Ajit | Class A Common Stock | 50 | — | Sep 28, 2026 | Sep 29, 2026 |
| Jain Ajit | Class A Common Stock | 38 | — | Sep 28, 2026 | Sep 29, 2026 |
| Jain Ajit | Class A Common Stock | 17 | — | Sep 28, 2026 | Sep 29, 2026 |
| Jain Ajit | Class A Common Stock | 61 | — | Sep 28, 2026 | Sep 29, 2026 |
| Jain Ajit | Class A Common Stock | 50 | — | Sep 3, 2026 | Sep 4, 2026 |
| Jain Ajit | Class A Common Stock | 38 | — | Sep 3, 2026 | Sep 4, 2026 |
| Jain Ajit | Class A Common Stock | 17 | — | Sep 3, 2026 | Sep 4, 2026 |
| Jain Ajit | Class A Common Stock | 61 | — | Sep 3, 2026 | Sep 4, 2026 |
| Chang Charles C | Class A Common Stock | 1 | P · purchase | Aug 12, 2026 | Aug 13, 2026 |
| Chang Charles C | Class A Common Stock | 1 | P · purchase | Aug 12, 2026 | Aug 13, 2026 |
| BUFFETT WARREN E | Class A Common Stock | 8,000 | C · other | Jul 14, 2026 | Jul 15, 2026 |
| Jain Ajit | Class A Common Stock | 50 | — | Jul 1, 2026 | Jul 2, 2026 |
| Jain Ajit | Class A Common Stock | 38 | — | Jul 1, 2026 | Jul 2, 2026 |
| Jain Ajit | Class A Common Stock | 17 | — | Jul 1, 2026 | Jul 2, 2026 |
| Jain Ajit | Class A Common Stock | 61 | — | Jul 1, 2026 | Jul 2, 2026 |
| Chang Charles C | Class A Common Stock | — | — | Jun 1, 2026 | Jun 10, 2026 |
| BUFFETT WARREN E | Class A Common Stock | 196,290 | — | May 22, 2026 | May 26, 2026 |
| BUFFETT WARREN E | Class A Common Stock | 25 | C · other | May 18, 2026 | May 20, 2026 |
| Jain Ajit | Class A Common Stock | 50 | — | Mar 27, 2026 | Mar 27, 2026 |
| Jain Ajit | Class A Common Stock | 38 | — | Mar 27, 2026 | Mar 27, 2026 |
| Jain Ajit | Class A Common Stock | 17 | — | Mar 27, 2026 | Mar 27, 2026 |
| Jain Ajit | Class A Common Stock | 61 | — | Mar 27, 2026 | Mar 27, 2026 |
| BUFFETT WARREN E | Class A Common Stock | 2 | G · other | Mar 17, 2026 | Mar 19, 2026 |
| Abel Gregory E. | Class A Common Stock | 1 | P · purchase | Mar 4, 2026 | Mar 5, 2026 |
| Abel Gregory E. | Class A Common Stock | 2 | P · purchase | Mar 4, 2026 | Mar 5, 2026 |
| Abel Gregory E. | Class A Common Stock | 1 | P · purchase | Mar 4, 2026 | Mar 5, 2026 |
| Abel Gregory E. | Class A Common Stock | 1 | P · purchase | Mar 4, 2026 | Mar 5, 2026 |
| Abel Gregory E. | Class A Common Stock | 1 | P · purchase | Mar 4, 2026 | Mar 5, 2026 |
| Abel Gregory E. | Class A Common Stock | 1 | P · purchase | Mar 4, 2026 | Mar 5, 2026 |
| Abel Gregory E. | Class A Common Stock | 1 | P · purchase | Mar 4, 2026 | Mar 5, 2026 |
| Abel Gregory E. | Class A Common Stock | 1 | P · purchase | Mar 4, 2026 | Mar 5, 2026 |
| Abel Gregory E. | Class A Common Stock | 1 | P · purchase | Mar 4, 2026 | Mar 5, 2026 |
| Abel Gregory E. | Class A Common Stock | 1 | P · purchase | Mar 4, 2026 | Mar 5, 2026 |
| Abel Gregory E. | Class A Common Stock | 1 | P · purchase | Mar 4, 2026 | Mar 5, 2026 |
| Abel Gregory E. | Class A Common Stock | 2 | P · purchase | Mar 4, 2026 | Mar 5, 2026 |
| Abel Gregory E. | Class A Common Stock | 1 | P · purchase | Mar 4, 2026 | Mar 5, 2026 |
| Abel Gregory E. | Class A Common Stock | 1 | P · purchase | Mar 4, 2026 | Mar 5, 2026 |
| Abel Gregory E. | Class A Common Stock | 1 | P · purchase | Mar 4, 2026 | Mar 5, 2026 |
| Abel Gregory E. | Class A Common Stock | 1 | P · purchase | Mar 4, 2026 | Mar 5, 2026 |
| Abel Gregory E. | Class A Common Stock | 1 | P · purchase | Mar 4, 2026 | Mar 5, 2026 |
| Abel Gregory E. | Class A Common Stock | 2 | P · purchase | Mar 4, 2026 | Mar 5, 2026 |
| BUFFETT WARREN E | Class A Common Stock | 1,800 | C · other | Nov 10, 2025 | Nov 12, 2025 |
| GUYMAN CHARLOTTE | Class A Common Stock | 1 | C · other | Nov 3, 2025 | Nov 5, 2025 |
| Jain Ajit | Class A Common Stock | 50 | — | Oct 22, 2025 | Oct 24, 2025 |
| Jain Ajit | Class A Common Stock | 38 | — | Oct 22, 2025 | Oct 24, 2025 |
| Jain Ajit | Class A Common Stock | 17 | — | Oct 22, 2025 | Oct 24, 2025 |
| Jain Ajit | Class A Common Stock | 61 | — | Oct 22, 2025 | Oct 24, 2025 |
| Jain Ajit | Class A Common Stock | 50 | — | Sep 26, 2025 | Sep 26, 2025 |
| Jain Ajit | Class A Common Stock | 38 | — | Sep 26, 2025 | Sep 26, 2025 |
| Jain Ajit | Class A Common Stock | 17 | — | Sep 26, 2025 | Sep 26, 2025 |
| Jain Ajit | Class A Common Stock | 61 | — | Sep 26, 2025 | Sep 26, 2025 |
| Jain Ajit | Class A Common Stock | 50 | — | Sep 24, 2025 | Sep 26, 2025 |
| Jain Ajit | Class A Common Stock | 38 | — | Sep 24, 2025 | Sep 26, 2025 |
| Jain Ajit | Class A Common Stock | 17 | — | Sep 24, 2025 | Sep 26, 2025 |
| Jain Ajit | Class A Common Stock | 61 | — | Sep 24, 2025 | Sep 26, 2025 |
| Jain Ajit | Class A Common Stock | 50 | — | Aug 8, 2025 | Aug 8, 2025 |
| Jain Ajit | Class A Common Stock | 38 | — | Aug 8, 2025 | Aug 8, 2025 |
| Jain Ajit | Class A Common Stock | 17 | — | Aug 8, 2025 | Aug 8, 2025 |
| Jain Ajit | Class A Common Stock | 61 | — | Aug 8, 2025 | Aug 8, 2025 |
| BUFFETT WARREN E | Class A Common Stock | 198,117 | — | Jul 14, 2025 | Jul 16, 2025 |
| BUFFETT WARREN E | Class A Common Stock | 8,239 | C · other | Jun 27, 2025 | Jun 30, 2025 |
| BUFFETT WARREN E | Class A Common Stock | 1 | C · other | May 13, 2025 | May 15, 2025 |
| BUFFETT WARREN E | Class A Common Stock | 2 | G · other | Apr 7, 2025 | Apr 9, 2025 |
| Jain Ajit | Class A Common Stock | 50 | — | Apr 2, 2025 | Apr 4, 2025 |
| Jain Ajit | Class A Common Stock | 38 | — | Apr 2, 2025 | Apr 4, 2025 |
| Jain Ajit | Class A Common Stock | 17 | — | Apr 2, 2025 | Apr 4, 2025 |
| Jain Ajit | Class A Common Stock | 61 | — | Apr 2, 2025 | Apr 4, 2025 |
| Jain Ajit | Class A Common Stock | 50 | — | Mar 14, 2025 | Mar 14, 2025 |
| Jain Ajit | Class A Common Stock | 38 | — | Mar 14, 2025 | Mar 14, 2025 |
| Jain Ajit | Class A Common Stock | 17 | — | Mar 14, 2025 | Mar 14, 2025 |
| Jain Ajit | Class A Common Stock | 61 | — | Mar 14, 2025 | Mar 14, 2025 |
| WITMER MERYL B | Class A Common Stock | 2 | — | Mar 3, 2025 | Mar 4, 2025 |
| WITMER MERYL B | Class A Common Stock | 1 | — | Mar 3, 2025 | Mar 4, 2025 |
| WITMER MERYL B | Class A Common Stock | 1 | — | Mar 3, 2025 | Mar 4, 2025 |
| WITMER MERYL B | Class A Common Stock | 2 | — | Mar 3, 2025 | Mar 4, 2025 |
| WITMER MERYL B | Class A Common Stock | 2 | — | Mar 3, 2025 | Mar 4, 2025 |
| WITMER MERYL B | Class A Common Stock | 3 | — | Mar 3, 2025 | Mar 4, 2025 |
| WITMER MERYL B | Class A Common Stock | 2 | S · sale | Mar 3, 2025 | Mar 4, 2025 |
| WITMER MERYL B | Class A Common Stock | 4 | — | Feb 24, 2025 | Feb 25, 2025 |
| WITMER MERYL B | Class A Common Stock | 2 | — | Feb 24, 2025 | Feb 25, 2025 |
| WITMER MERYL B | Class A Common Stock | 1 | — | Feb 24, 2025 | Feb 25, 2025 |
| WITMER MERYL B | Class A Common Stock | 1 | — | Feb 24, 2025 | Feb 25, 2025 |
| WITMER MERYL B | Class A Common Stock | 2 | — | Feb 24, 2025 | Feb 25, 2025 |
| WITMER MERYL B | Class A Common Stock | 2 | — | Feb 24, 2025 | Feb 25, 2025 |
| WITMER MERYL B | Class A Common Stock | 3 | — | Feb 24, 2025 | Feb 25, 2025 |
SEC disclosures describe positions or transactions under different reporting rules and dates. An institutional holding is not necessarily a current position, and an insider transaction is not automatically an open-market purchase. Read the filing type, share class and transaction code.
The records do not all refer to the same date or reporting threshold. Adding them can double-count positions. Missing prices or values are left missing, and transaction totals describe only the records covered by the stated period and calculation.
Valuations are estimates, not investment advice. Figures may use different source dates.
