| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| Thomas C. Indelicarto | EVP Gen Counsel Secretary | 2025-12-02 | 501 | $252.62 | $126.56kSell |
| D. James Bidzos | Exec. Chairman Pres CEO | 2025-11-20 | 115 | $249.39 | $28.68kSell |
| D. James Bidzos | Exec. Chairman Pres CEO | 2025-11-20 | 1,205 | $248.35 | $299.26kSell |
| D. James Bidzos | Exec. Chairman Pres CEO | 2025-11-20 | 680 | $247.39 | $168.23kSell |
| D. James Bidzos | Exec. Chairman Pres CEO | 2025-11-19 | 80 | $247.75 | $19.82kSell |
| D. James Bidzos | Exec. Chairman Pres CEO | 2025-11-19 | 617 | $245.02 | $151.18kSell |
| D. James Bidzos | Exec. Chairman Pres CEO | 2025-11-19 | 743 | $245.93 | $182.72kSell |
| D. James Bidzos | Exec. Chairman Pres CEO | 2025-11-19 | 560 | $247.13 | $138.39kSell |
| D. James Bidzos | Exec. Chairman Pres CEO | 2025-11-18 | 1,010 | $250.89 | $253.40kSell |
| D. James Bidzos | Exec. Chairman Pres CEO | 2025-11-18 | 2,705 | $250.09 | $676.49kSell |
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Berkshire Hathaway Inc | 37.68% | 34,927,625 | $8.86B | Insider |
| Vanguard Group Inc | 12.34% | 11,443,710 | $2.90B | Institution |
| Blackrock Inc | 10.52% | 9,748,971 | $2.47B | Institution |
| Berkshire Hathaway Inc | 9.70% | 8,989,880 | $2.28B | Institution |
| State Street Corp | 4.59% | 4,253,980 | $1.08B | Institution |
| Aqr Capital Management LLC | 3.80% | 3,523,495 | $893.80M | Institution |
| Renaissance Technologies LLC | 3.42% | 3,170,271 | $804.20M | Institution |
| Geode Capital Management LLC | 2.64% | 2,449,934 | $621.47M | Institution |
| Morgan Stanley | 2.45% | 2,268,793 | $575.52M | Institution |
| Ninety One Uk Ltd | 2.28% | 2,110,069 | $535.26M | Institution |