Insider · CIK 0001514291
Michael Mason
Files at: KPTI, ALNY. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jan 17, 2018 AFJForm 4 → | Aug 14, 6:00 pm EDT | ALNYLAM PHARMACEUTICALS, INC.ALNY | 1,511 | $90.95 | $40,837 | 276 | — | plan? late |
| Jan 4, 2018 SForm 4 → | Jan 8, 5:02 pm EST | ALNYLAM PHARMACEUTICALS, INC.ALNY | 36,745 | $131.59 | $4,835,171 | 0 | −100% | plan? |
| Jan 4, 2018 MForm 4 → | Jan 8, 5:02 pm EST | ALNYLAM PHARMACEUTICALS, INC.ALNY | 31,781 | $88.26 | $2,804,911 | 36,745 | — | plan? |
| Dec 30, 2017 FMForm 4 → | Jan 3, 2018, 5:26 pm EST | ALNYLAM PHARMACEUTICALS, INC.ALKS | 12,040 | $127.05 | $449,503 | 4,964 | — | plan? |
| Sep 22, 2017 IForm 5 → | Feb 9, 2018, 5:04 pm EST | ALNYLAM PHARMACEUTICALS, INC.ALNY | 1,950 | $115.47 | $225,167 | 226 | — | plan? |
| May 16, 2017 SForm 4 → | May 17, 6:45 pm EDT | ALNYLAM PHARMACEUTICALS, INC.ALNY | 9,375 | $70.00 | $656,250 | 0 | −100% | plan? |
| May 16, 2017 MForm 4 → | May 17, 6:45 pm EDT | ALNYLAM PHARMACEUTICALS, INC.ALNY | 9,375 | $14.04 | $131,588 | 9,375 | — | plan? |
| Jun 1, 2015 SForm 4 → | Jun 3, 4:33 pm EDT | ALNYLAM PHARMACEUTICALS, INC.ALNY | 4,791 | $131.84 | $631,646 | 0 | −100% | plan? |
| Jun 1, 2015 MForm 4 → | Jun 3, 4:33 pm EDT | ALNYLAM PHARMACEUTICALS, INC.ALNY | 4,791 | $46.03 | $220,526 | 4,791 | — | plan? |