| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Diamond Hill Capital Ric Dillon | 30,429 | $221,911,698 | -25% | 1.14% |
| 2. | Citadel Investment Group Ken Griffin | 28,730 | $209,521,282 | +50% | 0.03% |
| 3. | Giverny Capital Francois Rochon | 14,112 | $102,915,570 | +1% | 3.43% |
| 4. | Markel Gayner Asset Management Tom Gayner | 12,007 | $87,564,290 | +1% | 0.7% |
| 5. | Berkshire Hathaway Warren Buffett | 11,112 | $81,037,260 | 0.03% |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $7,068.05 | 14 | $98,952.70 | 14 | 2025-11-03 | Filing | |
| $4,365.45 | 25 | $109,136.25 | 100 | 2022-08-10 | Filing | |
| $4,860.00 | 100 | $486,000.00 | 212 | 2021-10-25 | Filing | |
| $3,919.98 | 17 | $66,639.66 | 18 | 2020-10-28 | Filing | |
| $4,211.37 | 30 | $126,341.10 | 125 | 2020-10-23 | Filing |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $7,922.06 | 200 | $1,584,412.00 | 386 | 2026-02-13 | Filing | |
| $8,100.00 | 500 | $4,050,000.00 | 208 | 2026-02-10 | Filing | |
| $8,091.62 | 200 | $1,618,324.00 | 386 | 2026-02-05 | Filing | |
| $8,000.00 | 220 | $1,760,000.00 | 386 | 2026-02-04 | Filing | |
| $8,082.44 | 200 | $1,616,488.00 | 75 | 2025-08-26 | Filing |
| No. | Name | Shares | Value | % Port |
|---|---|---|---|---|
| 1. | 324,522 | $2,366,664,305 | 0.03% | |
| 2. | 292,645 | $2,134,190,008 | 0.04% | |
| 3. | 133,554 | $973,978,605 | 0.18% | |
| 4. | 129,430 | $943,903,221 | 0.03% | |
| 5. | 75,268 | $552,854,572 | 0.03% |
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