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| Role | Insider | Date | Transaction | Value | Shares |
|---|---|---|---|---|---|
| Chief Risk Officer | Greener Geoffrey S | May 5, 2026 | Sell | $6.72M | 126,756 |
| President | Mensah Bernard A | Mar 12, 2026 | Sell | $4.41M | 94,000 |
| Chief Operations Executive | Scrivener Thomas M | Mar 5, 2026 | Sell | $2.49M | 50,000 |
| Chief People Officer | Bronstein Sheri B. | Mar 5, 2026 | Sell | $2.99M | 60,000 |
| President | DeMare James P | Mar 4, 2026 | Sell | $4.19M | 83,832 |
| President | Athanasia Dean C | Mar 3, 2026 | Sell | $6.86M | 136,558 |
| CFO | Borthwick Alastair M | Feb 27, 2026 | Sell | $3.42M | 68,000 |
| President | DeMare James P | Aug 1, 2025 | Sell | $6.76M | 148,391 |
| 10% Owner | BERKSHIRE HATHAWAY INC | Oct 15, 2024 | Sell | $355.92M | 8,370,178 |
| 10% Owner | BERKSHIRE HATHAWAY INC | Oct 15, 2024 | Sell | $14.01M | 324,360 |
| 10% Owner | BERKSHIRE HATHAWAY INC | Oct 10, 2024 | Sell | $64.45M | 1,614,511 |
| 10% Owner | BERKSHIRE HATHAWAY INC | Oct 9, 2024 | Sell | $160.66M | 4,002,225 |
| 10% Owner | BERKSHIRE HATHAWAY INC | Oct 8, 2024 | Sell | $157.29M | 3,933,197 |
| 10% Owner | BERKSHIRE HATHAWAY INC | Oct 7, 2024 | Sell | $163.27M | 4,076,169 |
| 10% Owner | BERKSHIRE HATHAWAY INC | Oct 4, 2024 | Sell | $207.89M | 5,192,207 |
| 10% Owner | BERKSHIRE HATHAWAY INC | Oct 3, 2024 | Sell | $11.88M | 302,604 |
| 10% Owner | BERKSHIRE HATHAWAY INC | Oct 2, 2024 | Sell | $67.87M | 1,722,523 |
| 10% Owner | BERKSHIRE HATHAWAY INC | Oct 1, 2024 | Sell | $72.49M | 1,839,871 |
| 10% Owner | BERKSHIRE HATHAWAY INC | Sep 30, 2024 | Sell | $197.5M | 4,985,553 |
| 10% Owner | BERKSHIRE HATHAWAY INC | Sep 27, 2024 | Sell | $154.74M | 3,915,126 |
| 10% Owner | BERKSHIRE HATHAWAY INC | Sep 26, 2024 | Sell | $215.39M | 5,457,825 |
| 10% Owner | BERKSHIRE HATHAWAY INC | Sep 25, 2024 | Sell | $90.54M | 2,305,415 |
| 10% Owner | BERKSHIRE HATHAWAY INC | Sep 24, 2024 | Sell | $251.65M | 6,371,845 |
| 10% Owner | BERKSHIRE HATHAWAY INC | Sep 23, 2024 | Sell | $197.38M | 4,941,403 |
| 10% Owner | BERKSHIRE HATHAWAY INC | Sep 20, 2024 | Sell | $413.64M | 10,247,961 |
Open-market purchases and sales reported on SEC form 4 over the last 10years. Awards, option exercises, gifts and other non-market form 4 activity are excluded. Chart markers group a day's filings by direction; the table lists each filing.
