| No. | Hedge Fund | Shares | Value (x$1000) | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Viking Global Andreas Halvorsen | 3,820,971 | $611,661 | -2% | 1.82% |
| 2. | Millennium Management Israel Englander | 1,306,760 | $209,186 | +91% | 0.14% |
| 3. | Citadel Investment Group Ken Griffin | 1,262,542 | $202,108 | -22% | 0.05% |
| 4. | Healthcor Management LP Arthur B Cohen And Joseph Healey | 759,680 | $121,610 | +38% | 4.3% |
| 5. | Marshall Wace LLP Paul Marshall And Ian Wace | 633,865 | $101,469 | +216% | 0.45% |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $171.58 | 1,000 | Director | 3,400 | 2021-05-06 | Filing | |
| $113.00 | 1,000 | Officer, Director | 54,568 | 2020-05-13 | Filing | |
| $125.52 | 1,925 | Director | 1,925 | 2019-03-01 | Filing | |
| $123.28 | 500 | Director | 2,400 | 2019-02-15 | Filing | |
| $123.62 | 2,000 | Director | 2,000 | 2019-02-13 | Filing |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $152.59 | 1,200 | Officer | 8,145 | 2020-11-18 | Filing | |
| $159.70 | 30,040 | Officer | 40,814 | 2020-11-09 | Filing | |
| $125.38 | 3,000 | Officer | 2,506 | 2020-05-29 | Filing | |
| $141.14 | 2,780 | Officer | 757 | 2019-11-11 | Filing | |
| $141.17 | 2,910 | Officer | 757 | 2019-11-11 | Filing |
| No. | Name | Shares | Value (x$1000) | % Port |
|---|---|---|---|---|
| 1. | 767,703 | $122,893,895 | 0.05% | |
| 2. | 180,054 | $28,823,044 | 0.04% | |
| 3. | 41,955 | $6,716,156 | 0.07% | |
| 4. | 30,514 | $4,884,681 | 0.03% | |
| 5. | 20,926,199 | $3,349,866 | 0.1% |
