| 2026-05-22 | Mr. Warren E. BuffettChairman | -160,00 | 0,00 | Other Disposition | - | 1,16k | -12,10% |
| 2026-05-18 | Mr. Warren E. BuffettChairman | -37,29k | 0,00 | Derivative Exercise and Sale | - | 1,32k | - |
| 2026-05-18 | Mr. Warren E. BuffettChairman | 208,00 | 0,00 | Derivative Exercise and Retained Stock | - | 1,32k | 18,67% |
| 2026-05-14 | Ms. Charlotte GuymanIndependent Director | -574,00 | 0,00 | Other Disposition | - | 2,89k | -16,58% |
| 2026-05-06 | Mr. Michael J. O'SullivanSenior VP & General Counsel | 536,00 | 250,55k | Kauf | 467,13 - 470,22 | 663,00 | 422,05% |
| 2026-03-27 | Mr. Ajit JainVice Chair of Insurance Operations & Director | -22,00 | 0,00 | Other Disposition | - | 330,00 | -6,25% |
| 2026-03-17 | Mr. Warren E. BuffettChairman | -2,00 | 0,00 | Other Disposition | - | 196,32k | -0,00% |
| 2026-03-04 | Mr. Gregory Edward AbelCEO, President & Director | 21,00 | 15,31M | Kauf | 725,21k - 733,30k | 249,00 | 9,21% |
| 2025-11-10 | Mr. Warren E. BuffettChairman | -2,70M | 0,00 | Derivative Exercise and Sale | - | 1,11k | - |
| 2025-11-03 | Ms. Charlotte GuymanIndependent Director | 1,09k | 0,00 | Derivative Exercise and Retained Stock | - | 3,46k | 45,95% |
| 2025-11-03 | Ms. Charlotte GuymanIndependent Director | -410,00 | 0,00 | Derivative Exercise and Sale | - | 3,46k | - |
| 2025-10-22 | Mr. Ajit JainVice Chair of Insurance Operations & Director | -32,00 | 0,00 | Other Disposition | - | 352,00 | -8,33% |
| 2025-09-26 | Jain Foundation IncUnternehmen | -15,00k | 0,00 | Verkauf | - | 107,31k | -12,26% |
| 2025-09-24 | Mr. Ajit JainVice Chair of Insurance Operations & Director | -32,00 | 0,00 | Other Disposition | - | 384,00 | -7,69% |
| 2025-08-08 | Jain Foundation IncUnternehmen | -2,00k | 929,45k | Verkauf | 464,73 | 122,31k | -1,61% |
| 2025-07-14 | Mr. Warren E. BuffettChairman | -30,00 | 0,00 | Other Disposition | - | 1,11k | -2,62% |
| 2025-06-27 | Mr. Warren E. BuffettChairman | 179,00 | 0,00 | Derivative Exercise and Retained Stock | - | 1,14k | 18,55% |
| 2025-06-27 | Mr. Warren E. BuffettChairman | -12,36M | 0,00 | Derivative Exercise and Sale | - | 1,14k | - |