Insider · CIK 0001730657
Christian Hassig
Files at: SRRA. On EDGAR ↗
Reported trades — common stock
No reported common-stock activity in this period.
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 4, 2019 AForm 4 → | Mar 5, 5:27 pm EST | Sierra Oncology, Inc.SRRA | 155,000 | — | — | 155,000 | — | |
| Mar 6, 2018 AForm 4 → | Mar 7, 5:54 pm EST | Sierra Oncology, Inc.SRRA | 205,180 | — | — | 205,180 | — |