| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Markel Gayner Asset Management Tom Gayner | 429,150 | $92,953,890 | 0.71% | |
| 2. | Lansing Management Sims Lansing | 23,820 | $5,159,412 | +206% | 3.12% |
| 3. | RiverPark Advisors Mitch Rubin | 5,733 | $1,241,768 | 0.57% |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $175.93 | 2,457 | $432,260.01 | 23,594 | 2025-02-28 | Filing | |
| $63.00 | 1,000 | $63,000.00 | 6,800 | 2016-05-05 | Filing | |
| $69.92 | 3,000 | $209,760.00 | 5,800 | 2015-08-21 | Filing | |
| $71.19 | 400 | $28,476.00 | 2,800 | 2015-05-29 | Filing | |
| $63.21 | 1,582 | $99,996.16 | 3,832 | 2014-05-28 | Filing |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $193.24 | 1,091 | $210,824.84 | 88,551 | 2026-05-04 | Filing | |
| $192.53 | 4,289 | $825,761.17 | 89,642 | 2026-05-04 | Filing | |
| $191.47 | 11,654 | $2,231,391.38 | 93,931 | 2026-05-04 | Filing | |
| $190.39 | 5,073 | $965,848.47 | 105,585 | 2026-05-04 | Filing | |
| $200.43 | 80 | $16,034.40 | 4,193 | 2026-02-18 | Filing |
| No. | Name | Shares | Value | % Port |
|---|---|---|---|---|
| 1. | 2,136,186 | $462,697,887 | 1.24% | |
| 2. | 452,186 | $97,943,488 | 0.06% | |
| 3. | 358,886 | $77,734,715 | 9.5% | |
| 4. | 272,411 | $59,004,234 | 1.06% | |
| 5. | 218,741 | $47,379,300 | 1.13% |
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