Insider · CIK 0001691494
Marc Semigran
Files at: MYOK. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jan 7, 2019 FForm 4 → | Jan 9, 9:32 pm EST | MyoKardia IncMYOK | 517 | $44.26 | $22,880 | 1,110 | — | plan? |
| Jan 1, 2019 MForm 4 → | Jan 3, 9:57 pm EST | MyoKardia IncMYOK | 1,325 | — | — | 1,627 | — | plan? |
| Oct 31, 2018 AForm 4 → | Dec 20, 9:23 pm EST | MyoKardia IncMYOK | 302 | $42.16 | $12,732 | 302 | — | plan? late |
| Sep 4, 2018 SForm 4 → | Sep 6, 5:00 pm EDT | MyoKardia IncMYOK | 45,000 | $59.53 | $2,679,006 | 0 | −100% | plan? |
| Sep 4, 2018 MForm 4 → | Sep 6, 5:00 pm EDT | MyoKardia IncMYOK | 45,000 | $15.95 | $717,750 | 3,600 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Feb 8, 2019 AForm 4 → | Feb 12, 4:31 pm EST | MyoKardia IncMYOK | 33,400 | — | — | 8,500 | — | |
| Jan 1, 2019 MForm 4 → | Jan 3, 9:57 pm EST | MyoKardia IncMYOK | 1,325 | — | — | 3,975 | — | |
| Sep 4, 2018 MForm 4 → | Sep 6, 5:00 pm EDT | MyoKardia IncMYOK | 45,000 | — | — | 130,000 | — | |
| Jun 28, 2018 AForm 4 → | Jun 29, 5:45 pm EDT | MyoKardia IncMYOK | 6,250 | — | — | 6,250 | — | |
| Jan 16, 2018 AForm 4 → | Jan 18, 7:51 pm EST | MyoKardia IncMYOK | 37,100 | — | — | 5,300 | — | |
| Dec 1, 2016 AForm 4 → | Dec 5, 3:58 pm EST | MyoKardia IncMYOK | 175,000 | — | — | 175,000 | — |