| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| William F. Truscott | CEO GLOBAL ASSET MANAGEMENT | 2026-02-10 | 5,000 | $532.08 | $2.66MSell |
| Gumer Alvero | PRESIDENT-INSURANCEANNUITIES | 2026-02-09 | 4,658 | $542.88 | $2.53MSell |
| Gumer Alvero | PRESIDENT-INSURANCEANNUITIES | 2026-02-09 | 4,950 | $542.78 | $2.69MSell |
| Gumer Alvero | PRESIDENT-INSURANCEANNUITIES | 2026-02-09 | 4,865 | $126.89 | $617.32kBuy |
| Gumer Alvero | PRESIDENT-INSURANCEANNUITIES | 2026-02-09 | 3,428 | $179.84 | $616.49kBuy |
| Walter Stanley Berman | EXECUTIVE VP AND CFO | 2026-02-05 | 7,000 | $544.22 | $3.81MSell |
| James M. Cracchiolo | CHAIRMAN AND CEO | 2026-02-04 | 5,643 | $542.79 | $3.06MSell |
| James M. Cracchiolo | CHAIRMAN AND CEO | 2026-02-04 | 4,507 | $543.88 | $2.45MSell |
| James M. Cracchiolo | CHAIRMAN AND CEO | 2026-02-04 | 6,886 | $545.04 | $3.75MSell |
| James M. Cracchiolo | CHAIRMAN AND CEO | 2026-02-04 | 1,782 | $545.76 | $972.55kSell |
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Berkshire Hathaway Inc | 59.49% | 54,244,274 | $23.54B | Insider |
| Vanguard Group Inc | 13.44% | 12,257,034 | $5.32B | Institution |
| Blackrock Inc | 9.72% | 8,861,232 | $3.85B | Institution |
| State Street Corp | 4.79% | 4,363,400 | $1.89B | Institution |
| Jpmorgan Chase Co | 3.58% | 3,261,177 | $1.42B | Institution |
| Geode Capital Management LLC | 3.09% | 2,815,974 | $1.22B | Institution |
| Aristotle Capital Management LLC | 2.54% | 2,311,930 | $1.00B | Institution |
| Morgan Stanley | 2.30% | 2,098,911 | $910.80M | Institution |
| Norges Bank | 1.66% | 1,514,129 | $657.04M | Institution |
| Northern Trust Corp | 1.33% | 1,212,790 | $526.28M | Institution |