| No. | Hedge Fund | Shares | Value (x$1000) | Activity | % Port |
|---|---|---|---|---|---|
| 1. | 12 West Capital Management Joel Ramin | 700,000 | $88,935 | 10.75% | |
| 2. | Casdin Capital Eli Casdin | 200,000 | $25,410 | 6.18% | |
| 3. | Blue Ridge Capital John Griffin | 1,338,300 | $170,031 | -13% | 5.65% |
| 4. | Perceptive Advisors Joseph Edelman | 1,330,802 | $169,079 | -26% | 5.6% |
| 5. | Slate Path Capital David Greenspan | 447,000 | $56,791 | -21% | 5.58% |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $71.87 | 297,501 | Large Shareholder | 10,554,134 | 2017-05-31 | Filing | |
| $65.35 | 11,500 | Officer | 11,500 | 2017-05-30 | Filing | |
| $37.00 | 27,900 | Director | 27,900 | 2016-10-13 | Filing | |
| $58.36 | 2,000 | Director | 4,000 | 2016-03-09 | Filing | |
| $69.75 | 205,030 | Large Shareholder | 10,256,633 | 2016-02-01 | Filing |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $141.47 | 100 | Officer | 0 | 2018-03-26 | Filing | |
| $137.78 | 419 | Officer | 100 | 2018-03-26 | Filing | |
| $137.09 | 2,394 | Officer | 519 | 2018-03-26 | Filing | |
| $136.00 | 4,308 | Officer | 2,913 | 2018-03-26 | Filing | |
| $152.79 | 300 | Officer | 14,500 | 2018-03-20 | Filing |
| No. | Name | Shares | Value (x$1000) | % Port |
|---|---|---|---|---|
| 1. | 83,967 | $10,000 | 1.23% | |
| 2. | 100,913 | $12,019 | 0.05% | |
| 3. | 18,002 | $2,144 | 0.03% | |
| 4. | 2,000 | $238 | 0.02% | |
| 5. | 8,030 | $956 | 0.01% |
