| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Markel Gayner Asset Management Tom Gayner | 359,360 | $286,176,338 | 2.32% | |
| 2. | Lee Munder Capital Group Lee Munder | 44,878 | $35,738,595 | -4% | 2.1% |
| 3. | Bailard Inc Thomas Bailard | 4,620 | $3,679,137 | +13% | 0.08% |
| 4. | Beech Hill Partners Paul Cantor, Joseph Weiss, And Will Wurm | 1,660 | $1,321,941 | -3% | 0.62% |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $517.45 | 173 | $89,518.85 | 3,904 | 2025-04-15 | Filing | |
| $515.31 | 176 | $90,694.56 | 3,731 | 2025-04-15 | Filing | |
| $514.42 | 801 | $412,050.42 | 3,555 | 2025-04-15 | Filing | |
| $513.22 | 393 | $201,695.46 | 2,754 | 2025-04-15 | Filing | |
| $512.24 | 384 | $196,700.16 | 2,361 | 2025-04-15 | Filing |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $750.74 | 5,030 | $3,776,222.20 | 106,268 | 2025-08-28 | Filing | |
| $750.21 | 3,970 | $2,978,333.70 | 111,298 | 2025-08-28 | Filing | |
| $751.21 | 1,973 | $1,482,137.33 | 115,268 | 2025-08-27 | Filing | |
| $750.46 | 3,376 | $2,533,552.96 | 117,241 | 2025-08-27 | Filing | |
| $749.59 | 2,520 | $1,888,966.80 | 120,617 | 2025-08-27 | Filing |
| No. | Name | Shares | Value | % Port |
|---|---|---|---|---|
| 1. | 1,323,467 | $1,053,942,945 | 0.33% | |
| 2. | 1,006,345 | $801,402,841 | 0.46% | |
| 3. | 960,688 | $765,044,027 | 0.45% | |
| 4. | 615,216 | $489,927,268 | 1.08% | |
| 5. | 369,631 | $294,355,647 | 0.3% |