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 |
|---|---|---|---|---|---|
| Principle Wealth Partners LLC | CL A | 6 | — | Jun 30, 2026 | Aug 7, 2026 |
| Naviter Wealth, LLC | CL A | 4 | — | Jun 30, 2026 | Aug 7, 2026 |
| Marble Wealth, LLC | CL A | 4 | — | Jun 30, 2026 | Aug 7, 2026 |
| Kapstone Financial Advisors LLC | CL A | 1 | — | Jun 30, 2026 | Aug 7, 2026 |
| DOVER ADVISORS, LLC | CL A | 15 | — | Jun 30, 2026 | Aug 7, 2026 |
| Dakota Wealth Management | CL A | 1 | — | Jun 30, 2026 | Aug 7, 2026 |
| Quent Capital, LLC | Stock | 9 | — | Jun 30, 2026 | Aug 7, 2026 |
| Bell Investment Advisors, Inc | CL A | 1 | — | Jun 30, 2026 | Aug 7, 2026 |
| HFR Wealth Management, LLC | CL A | 3 | — | Jun 30, 2026 | Aug 7, 2026 |
| Twelve Points Wealth Management LLC | CL A | 5 | — | Jun 30, 2026 | Aug 7, 2026 |
| SITTNER & NELSON, LLC | CL A | 6 | — | Jun 30, 2026 | Aug 7, 2026 |
| Destiny Wealth Partners, LLC | CL A | 6 | — | Jun 30, 2026 | Aug 7, 2026 |
| M. Kulyk & Associates, LLC | CL A | 14 | — | Jun 30, 2026 | Aug 7, 2026 |
| Auxano Advisors, LLC | CL A | 2 | — | Jun 30, 2026 | Aug 7, 2026 |
| Game Plan Financial Advisors, LLC | COM | 2 | — | Jun 30, 2026 | Aug 7, 2026 |
| Texas Capital Bank Wealth Management Services Inc | CL A | 1 | — | Jun 30, 2026 | Aug 7, 2026 |
| Texas Capital Bank Wealth Management Services Inc | CL A | 1 | — | Jun 30, 2026 | Aug 7, 2026 |
| CVA Family Office, LLC | CL A | 2 | — | Jun 30, 2026 | Aug 7, 2026 |
| SCHWARZ DYGOS WHEELER INVESTMENT ADVISORS LLC | CL A | 2 | — | Jun 30, 2026 | Aug 7, 2026 |
| Pavion Blue Capital, LLC | CL A | 1 | — | Jun 30, 2026 | Aug 7, 2026 |
| ELEMENT POINTE ADVISORS, LLC | Cl A | 1 | — | Jun 30, 2026 | Aug 7, 2026 |
| Garner Asset Management Corp | CL A | 1 | — | Jun 30, 2026 | Aug 7, 2026 |
| SUCCESSION FINANCIAL, INC. | CL A | 2 | — | Jun 30, 2026 | Aug 7, 2026 |
| Beaton Management Co. Inc. | Common | 2 | — | Jun 30, 2026 | Aug 7, 2026 |
| OneDigital Investment Advisors LLC | CL A | 1 | — | Jun 30, 2026 | Aug 7, 2026 |
| Aegis Wealth Management LLC | CL A | 3 | — | Jun 30, 2026 | Aug 7, 2026 |
| WINTON GROUP Ltd | CL A | 217 | — | Jun 30, 2026 | Aug 7, 2026 |
| Hikari Power Ltd | CL A | 693 | — | Jun 30, 2026 | Aug 7, 2026 |
| OARSMAN CAPITAL, INC. | Stock | 1 | — | Jun 30, 2026 | Aug 7, 2026 |
| RWA WEALTH PARTNERS, LLC | CL A | 13 | — | Jun 30, 2026 | Aug 7, 2026 |
| K.J. Harrison & Partners Inc | CL A | 16 | — | Jun 30, 2026 | Aug 7, 2026 |
| LPL Financial LLC | CL A | 119 | — | Jun 30, 2026 | Aug 7, 2026 |
| Edgemoor Investment Advisors, Inc. | CL A | 3 | — | Jun 30, 2026 | Aug 7, 2026 |
| AMG National Trust Bank | CL A | 32 | — | Jun 30, 2026 | Aug 7, 2026 |
| SCHWERIN BOYLE CAPITAL MANAGEMENT INC | COM | 2 | — | Jun 30, 2026 | Aug 7, 2026 |
| BRIGHTON JONES LLC | CL A | 24 | — | Mar 31, 2026 | Aug 7, 2026 |
| Westend Capital Management, LLC | Stock | 1 | — | Jun 30, 2026 | Aug 7, 2026 |
| SG Americas Securities, LLC | CL A | 35 | — | Jun 30, 2026 | Aug 7, 2026 |
| GRANDFIELD & DODD, LLC | CL A | 17 | — | Jun 30, 2026 | Aug 7, 2026 |
| ALPINE WOODS CAPITAL INVESTORS, LLC | CL A | 1 | — | Jun 30, 2026 | Aug 7, 2026 |
| Occidental Asset Management, LLC | CL A | 4 | — | Jun 30, 2026 | Aug 7, 2026 |
| Tweedy, Browne Co LLC | COM | 144 | — | Jun 30, 2026 | Aug 7, 2026 |
| PNC Financial Services Group, Inc. | CL A | 7 | — | Jun 30, 2026 | Aug 7, 2026 |
| PNC Financial Services Group, Inc. | CL A | 7 | — | Jun 30, 2026 | Aug 7, 2026 |
| PNC Financial Services Group, Inc. | CL A | 438 | — | Jun 30, 2026 | Aug 7, 2026 |
| PNC Financial Services Group, Inc. | CL A | 438 | — | Jun 30, 2026 | Aug 7, 2026 |
| PNC Financial Services Group, Inc. | CL A | 67 | — | Jun 30, 2026 | Aug 7, 2026 |
| FIDUCIENT ADVISORS LLC | CL A | 2 | — | Jun 30, 2026 | Aug 7, 2026 |
| RICE HALL JAMES & ASSOCIATES, LLC | CL A | 1 | — | Jun 30, 2026 | Aug 7, 2026 |
| Lido Advisors, LLC | CL A | 10 | — | Jun 30, 2026 | Aug 7, 2026 |
| Alpine Bank Wealth Management | Com | 6 | — | Jun 30, 2026 | Aug 7, 2026 |
| TRUST CO OF VERMONT | Com | 1 | — | Jun 30, 2026 | Aug 7, 2026 |
| FOCUSED ALPHA, LLC | CL A | 3 | — | Jun 30, 2026 | Aug 7, 2026 |
| SILVER OAK SECURITIES, INCORPORATED | CL A | 1 | — | Jun 30, 2026 | Aug 7, 2026 |
| AR ASSET MANAGEMENT INC | COM | 17 | — | Jun 30, 2026 | Aug 7, 2026 |
| VICTORY CAPITAL MANAGEMENT INC | COM | 78 | — | Jun 30, 2026 | Aug 7, 2026 |
| BRIDGES INVESTMENT MANAGEMENT INC | COM | 64 | — | Jun 30, 2026 | Aug 7, 2026 |
| BRIDGES INVESTMENT MANAGEMENT INC | COM | 210 | — | Jun 30, 2026 | Aug 7, 2026 |
| BRIDGES INVESTMENT MANAGEMENT INC | COM | 44 | — | Jun 30, 2026 | Aug 7, 2026 |
| COMPASS CAPITAL MANAGEMENT, INC | CL A | 11 | — | Jun 30, 2026 | Aug 7, 2026 |
| DEUTSCHE BANK AG\ | CL A | 13 | — | Jun 30, 2026 | Aug 7, 2026 |
| DEUTSCHE BANK AG\ | CL A | 4 | — | Jun 30, 2026 | Aug 7, 2026 |
| Mawer Investment Management Ltd. | CL A | 415 | — | Jun 30, 2026 | Aug 7, 2026 |
| VALLEY FORGE INVESTMENT CONSULTANTS INC ADV | CL A | 5 | — | Jun 30, 2026 | Aug 7, 2026 |
| CITIZENS FINANCIAL GROUP INC/RI | CL A | 7 | — | Jun 30, 2026 | Aug 7, 2026 |
| OGOREK ANTHONY JOSEPH /NY/ /ADV | Berkshire Hathaway Inc A | 2 | — | Jun 30, 2026 | Aug 7, 2026 |
| MML INVESTORS SERVICES, LLC | CL A | 1 | — | Jun 30, 2026 | Aug 7, 2026 |
| UNIVEST FINANCIAL Corp | CL A | 2 | — | Jun 30, 2026 | Aug 7, 2026 |
| STATE STREET CORP | CL A | 268 | — | Jun 30, 2026 | Aug 7, 2026 |
| FIRST NATIONAL BANK OF OMAHA | CL A | 19 | — | Jun 30, 2026 | Aug 7, 2026 |
| First Nebraska Trust Co | CL A | 4 | — | Jun 30, 2009 | Aug 6, 2026 |
| Northern Lights Advisors, Inc. | CL A | 2 | — | Jun 30, 2026 | Aug 6, 2026 |
| Titiun Yejiel | CL A COM | 5 | — | Jun 30, 2026 | Aug 6, 2026 |
| Trailhead Planners LLC | CL A | 6 | — | Jun 30, 2026 | Aug 6, 2026 |
| Swisher Financial Concepts, Inc. | CL A | 1 | — | Jun 30, 2026 | Aug 6, 2026 |
| James J. Burns & Company, LLC | CL A | 3 | — | Jun 30, 2026 | Aug 6, 2026 |
| Universal- Beteiligungs- und Servicegesellschaft mbH | CL A | 140 | — | Jun 30, 2026 | Aug 6, 2026 |
| ArborFi Advisors, LLC | CL A | 1 | — | Jun 30, 2026 | Aug 6, 2026 |
| PFC CAPITAL GROUP, INC. | CL A | 1 | — | Jun 30, 2026 | Aug 6, 2026 |
| KELLEHER FINANCIAL ADVISORS | CL A | 32 | — | Jun 30, 2026 | Aug 6, 2026 |
| KELLEHER FINANCIAL ADVISORS | Common Stock | 8 | — | Jun 30, 2026 | Aug 6, 2026 |
| TFB Advisors LLC | CL A | 2 | — | Jun 30, 2026 | Aug 6, 2026 |
| Kennon-Green & Company, LLC | Stock | 4 | — | Jun 30, 2026 | Aug 6, 2026 |
| Three Arch Wealth Management LLC | CL A | 1 | — | Jun 30, 2026 | Aug 6, 2026 |
| Sound Portfolio Advisors, LLC | CL A | 3 | — | Jun 30, 2026 | Aug 6, 2026 |
| SUTTON PLACE INVESTORS LLC | CL A | 10 | — | Jun 30, 2026 | Aug 6, 2026 |
| Focus Partners Advisor Solutions, LLC | CL A | 4 | — | Jun 30, 2026 | Aug 6, 2026 |
| Montis Financial, LLC | CL A | 7 | — | Jun 30, 2026 | Aug 6, 2026 |
| NovaPoint Capital, LLC | CL A | 1 | — | Jun 30, 2026 | Aug 6, 2026 |
| Carr Financial Group Corp | Stock | 2 | — | Jun 30, 2026 | Aug 6, 2026 |
| Canton Hathaway, LLC | CL A | 283 | — | Jun 30, 2026 | Aug 6, 2026 |
| FINANCIAL MANAGEMENT NETWORK INC | CL A | 4 | — | Jun 30, 2026 | Aug 6, 2026 |
| Pinion Investment Advisors, LLC | CL A | 2 | — | Jun 30, 2026 | Aug 6, 2026 |
| Pegasus Asset Management, Inc. | CL A | 1 | — | Jun 30, 2026 | Aug 6, 2026 |
| Pegasus Asset Management, Inc. | CL A | 1 | — | Mar 31, 2026 | Aug 6, 2026 |
| Pegasus Asset Management, Inc. | CL A | 1 | — | Dec 31, 2025 | Aug 6, 2026 |
| Pegasus Asset Management, Inc. | CL A | 1 | — | Sep 30, 2025 | Aug 6, 2026 |
| Clearstead Trust, LLC | CL A | 2 | — | Jun 30, 2026 | Aug 6, 2026 |
| Heritage Trust Co | COMMON STOCK | 6 | — | Jun 30, 2026 | Aug 6, 2026 |
| Family Legacy, Inc. | CL A | 2 | — | Jun 30, 2026 | Aug 6, 2026 |
| Cypress Capital Management LLC (WY) | CL A | 1 | — | Jun 30, 2026 | Aug 6, 2026 |
| Patten Group, Inc. | CL A | 24 | — | Jun 30, 2026 | Aug 6, 2026 |
| Argent Trust Co | COMMON STOCK | 17 | — | Jun 30, 2026 | Aug 6, 2026 |
| Lumbard & Kellner, LLC | Stock | 5 | — | Jun 30, 2026 | Aug 6, 2026 |
| CORDA Investment Management, LLC. | CL A | 5 | — | Jun 30, 2026 | Aug 6, 2026 |
| IMC-Chicago, LLC | CL A | 59 | — | Jun 30, 2026 | Aug 6, 2026 |
| Lazard Freres Gestion S.A.S. | BERKSHIRE HATHAWAY INC-CL A | 1 | — | Jun 30, 2026 | Aug 6, 2026 |
| Plante Moran Financial Advisors, LLC | Stock | 1 | — | Jun 30, 2026 | Aug 6, 2026 |
| Arrowroot Family Office, LLC | CL A | 1 | — | Jun 30, 2026 | Aug 6, 2026 |
| Continuum Advisory, LLC | Stock | 1 | — | Jun 30, 2026 | Aug 6, 2026 |
| AlphaCore Capital LLC | CL A | 2 | — | Jun 30, 2026 | Aug 6, 2026 |
| Summit Asset Management, LLC | CL A | 5 | — | Jun 30, 2026 | Aug 6, 2026 |
| Bank of New York Mellon Corp | CL A | 191 | — | Jun 30, 2026 | Aug 6, 2026 |
| Bank of New York Mellon Corp | CL A | 1 | — | Jun 30, 2026 | Aug 6, 2026 |
| Bank of New York Mellon Corp | CL A | 16 | — | Jun 30, 2026 | Aug 6, 2026 |
| Bank of New York Mellon Corp | CL A | 1 | — | Jun 30, 2026 | Aug 6, 2026 |
| Bank of New York Mellon Corp | CL A | 14 | — | Jun 30, 2026 | Aug 6, 2026 |
| Bank of New York Mellon Corp | CL A | 22 | — | Jun 30, 2026 | Aug 6, 2026 |
| Bank of New York Mellon Corp | CL A | 2 | — | Jun 30, 2026 | Aug 6, 2026 |
| HBK Sorce Advisory LLC | CL A | 4 | — | Jun 30, 2026 | Aug 6, 2026 |
| GSA CAPITAL PARTNERS LLP | CL A | 1 | — | Jun 30, 2026 | Aug 6, 2026 |
| FIRST NATIONAL BANK & TRUST CO OF NEWTOWN | COMMON STOCK | 4 | — | Jun 30, 2026 | Aug 6, 2026 |
| Ironwood Investment Counsel, LLC | CL A | 2 | — | Jun 30, 2026 | Aug 6, 2026 |
| SCS Capital Management LLC | CL A | 7 | — | Jun 30, 2026 | Aug 6, 2026 |
| SMART Wealth LLC | CL A | 2 | — | Jun 30, 2026 | Aug 6, 2026 |
| Russell Investments Group, Ltd. | Common Stock | 2 | — | Jun 30, 2026 | Aug 6, 2026 |
| Mitsubishi UFJ Trust & Banking Corp | COM | 1 | — | Jun 30, 2026 | Aug 6, 2026 |
| Johnson Financial Group, LLC | CL A | 4 | — | Jun 30, 2026 | Aug 6, 2026 |
| Cheviot Value Management, LLC | Stock | 20 | — | Jun 30, 2026 | Aug 6, 2026 |
| FLPUTNAM INVESTMENT MANAGEMENT CO | CL A | 2 | — | Jun 30, 2026 | Aug 6, 2026 |
| SouthState Bank Corp | COM | 2 | — | Jun 30, 2026 | Aug 6, 2026 |
| FARLEY CAPITAL L.P. | CL A | 1 | — | Jun 30, 2026 | Aug 6, 2026 |
| ROTHSCHILD INVESTMENT LLC | Stock | 2 | — | Jun 30, 2026 | Aug 6, 2026 |
| BAXTER BROS INC | CL A | 4 | — | Jun 30, 2026 | Aug 6, 2026 |
| Capital Investment Advisors, LLC | CL A | 1 | — | Jun 30, 2026 | Aug 6, 2026 |
| Simplicity Wealth,LLC | CL A | 1 | — | Jun 30, 2026 | Aug 6, 2026 |
| Cranbrook Wealth Management, LLC | CL A | 1 | — | Jun 30, 2026 | Aug 6, 2026 |
| Clearstead Advisors, LLC | CL A | 26 | — | Jun 30, 2026 | Aug 6, 2026 |
| ADKINS SEALE CAPITAL MANAGEMENT LLC | Stock | 5 | — | Jun 30, 2026 | Aug 5, 2026 |
| ADKINS SEALE CAPITAL MANAGEMENT LLC | Stock | 5 | — | Mar 31, 2026 | Aug 5, 2026 |
| ADKINS SEALE CAPITAL MANAGEMENT LLC | Stock | 5 | — | Dec 31, 2025 | Aug 5, 2026 |
| First Nebraska Trust Co | CL A | 4 | — | Sep 30, 2009 | Aug 5, 2026 |
| First Nebraska Trust Co | CL A | 24 | — | Dec 31, 2009 | Aug 5, 2026 |
| OpenArc Corporate Advisory, LLC | CL A | 6 | — | Jun 30, 2026 | Aug 5, 2026 |
| Gallagher Capital Advisors, LLC | CL A | 1 | — | Jun 30, 2026 | Aug 5, 2026 |
| Midwest Trust Co | COM | 7 | — | Jun 30, 2026 | Aug 5, 2026 |
| Magnolia Private Wealth, LLC | Stock | 1 | — | Jun 30, 2026 | Aug 5, 2026 |
| IFC Advisors LLC | CL A | 6 | — | Jun 30, 2026 | Aug 5, 2026 |
| SPIREPOINT PRIVATE CLIENT, LLC | CL A | 1 | — | Jun 30, 2026 | Aug 5, 2026 |
| LANDMARK WEALTH MANAGEMENT, INC. | CL A | 2 | — | Jun 30, 2026 | Aug 5, 2026 |
| Icon Wealth Advisors, LLC | Stock | 3 | — | Jun 30, 2026 | Aug 5, 2026 |
| WealthSpring Partners, LLC | CL A | 2 | — | Jun 30, 2026 | Aug 5, 2026 |
| Strata Wealth Advisors, LLC | CL A | 15 | — | Jun 30, 2026 | Aug 5, 2026 |
| Keystone Wealth Services, LLC | CL A | 1 | — | Jun 30, 2026 | Aug 5, 2026 |
| RIDGECREST WEALTH PARTNERS, LLC | CL A | 4 | — | Jun 30, 2026 | Aug 5, 2026 |
| CoreFirst Bank & Trust | Com | 1 | — | Jun 30, 2026 | Aug 5, 2026 |
| AlTi Global, Inc. | CL A | 9 | — | Jun 30, 2026 | Aug 5, 2026 |
| Spartan Wealth Advisory Services LLC | CL A | 1 | — | Jun 30, 2026 | Aug 5, 2026 |
| REGIMEN WEALTH, LLC | CL A | 2 | — | Jun 30, 2026 | Aug 5, 2026 |
| Gryphon Financial Partners LLC | CL A | 5 | — | Jun 30, 2026 | Aug 5, 2026 |
| Hurlow Wealth Management Group, Inc. | CL A | 2 | — | Jun 30, 2026 | Aug 5, 2026 |
| Lutz Financial Services LLC | CL A | 1 | — | Jun 30, 2026 | Aug 5, 2026 |
| FARMERS & MERCHANTS TRUST Co OF LONG BEACH | CL A | 1 | — | Jun 30, 2026 | Aug 5, 2026 |
| FARMERS & MERCHANTS TRUST Co OF LONG BEACH | CL A | 11 | — | Jun 30, 2026 | Aug 5, 2026 |
| Pacific Center for Financial Services | CL A | 2 | — | Jun 30, 2026 | Aug 5, 2026 |
| Meridian Wealth Management, LLC | CL A | 1 | — | Jun 30, 2026 | Aug 5, 2026 |
| Parallel Advisors, LLC | Stock | 6 | — | Jun 30, 2026 | Aug 5, 2026 |
| HighPoint Advisor Group LLC | Common Stock | 2 | — | Jun 30, 2026 | Aug 5, 2026 |
| Bridgewater Advisors Inc. | CL A | 11 | — | Jun 30, 2026 | Aug 5, 2026 |
| VICUS CAPITAL | COM | 1 | — | Jun 30, 2026 | Aug 5, 2026 |
| DONALDSON CAPITAL MANAGEMENT, LLC | CL A | 1 | — | Jun 30, 2026 | Aug 5, 2026 |
| DekaBank Deutsche Girozentrale | CL A | 4 | — | Jun 30, 2026 | Aug 5, 2026 |
| 5th Street Advisors, LLC | CL A | 1 | — | Jun 30, 2026 | Aug 5, 2026 |
| Sage Mountain Advisors LLC | CL A | 3 | — | Jun 30, 2026 | Aug 5, 2026 |
| KLINGENSTEIN FIELDS & CO LP | CLASS A | 3 | — | Jun 30, 2026 | Aug 5, 2026 |
| KLINGENSTEIN FIELDS & CO LP | CLASS A | 4 | — | Jun 30, 2026 | Aug 5, 2026 |
| BLB&B Advisors, LLC | CL A | 1 | — | Jun 30, 2026 | Aug 5, 2026 |
| Stanley-Laman Group, Ltd. | CL A | 1 | — | Jun 30, 2026 | Aug 5, 2026 |
| Janney Montgomery Scott LLC | Common Stock | 36 | — | Jun 30, 2026 | Aug 5, 2026 |
| First Eagle Investment Management, LLC | CL A | 565 | — | Jun 30, 2026 | Aug 5, 2026 |
| Weil Company, Inc. | CL A | 9 | — | Jun 30, 2026 | Aug 5, 2026 |
| America First Investment Advisors, LLC | CL A | 10 | — | Jun 30, 2026 | Aug 5, 2026 |
| WBH ADVISORY INC | CL A | 1 | — | Jun 30, 2026 | Aug 5, 2026 |
| Prime Capital Investment Advisors, LLC | Stock | 2 | — | Jun 30, 2026 | Aug 5, 2026 |
| ALLEN OPERATIONS LLC | CL A | 41 | — | Jun 30, 2026 | Aug 5, 2026 |
| Allen Investment Management, LLC | CL A | 10 | — | Jun 30, 2026 | Aug 5, 2026 |
| ALLEN HOLDING INC /NY | CL A | 294 | — | Jun 30, 2026 | Aug 5, 2026 |
| FIFTH THIRD BANCORP | CL A | 38 | — | Jun 30, 2026 | Aug 5, 2026 |
| Rodgers Brothers Inc. | CL A | 1 | — | Jun 30, 2026 | Aug 5, 2026 |
| Americana Partners, LLC | CL A | 5 | — | Jun 30, 2026 | Aug 5, 2026 |
| Schneider Downs Wealth Management Advisors, LP | CL A | 3 | — | Jun 30, 2026 | Aug 5, 2026 |
| MCCARTER PRIVATE WEALTH SERVICES LLC | CL A | 1 | — | Jun 30, 2026 | Aug 5, 2026 |
| Cypress Capital Group | CL A | 1 | — | Jun 30, 2026 | Aug 5, 2026 |
| Fort Sheridan Advisors LLC | CL A | 3 | — | Jun 30, 2026 | Aug 5, 2026 |
| Williams Jones Wealth Management, LLC. | CS | 29 | — | Jun 30, 2026 | Aug 5, 2026 |
| HighTower Advisors, LLC | CL A | 1,946 | — | Jun 30, 2026 | Aug 5, 2026 |
| BIRINYI ASSOCIATES INC | Common Stock | 6 | — | Jun 30, 2026 | Aug 5, 2026 |
| INTRUST BANK NA | CL A | 7 | — | Jun 30, 2026 | Aug 5, 2026 |
| PATTEN & PATTEN INC/TN | CL A | 1 | — | Jun 30, 2026 | Aug 5, 2026 |
| CHECK CAPITAL MANAGEMENT INC/CA | COM | 28 | — | Jun 30, 2026 | Aug 5, 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.
