Insider · CIK 0001301173
Jeffrey H Cooper
Files at: SRRA, TBRA. 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 |
|---|---|---|---|---|---|---|---|---|
| Jun 12, 2018 AForm 4 → | Jun 14, 5:06 pm EDT | Sierra Oncology, Inc.SRRA | 25,000 | — | — | 25,000 | — | |
| Jun 13, 2017 AForm 4 → | Jun 14, 5:29 pm EDT | Sierra Oncology, Inc.SRRA | 25,000 | — | — | 25,000 | — | |
| Nov 1, 2016 DForm 4 → | Nov 3, 2:34 pm EDT | Tobira Therapeutics, Inc.TBRA | 46,817 | — | — | 0 | — | |
| Jun 9, 2016 AForm 4 → | Jun 13, 4:59 pm EDT | ProNAi Therapeutics IncDNAI | 77,670 | — | — | 77,670 | — | |
| Jan 12, 2016 AForm 4 → | Jan 14, 7:06 pm EST | Tobira Therapeutics, Inc.TBRA | 17,778 | — | — | 17,778 | — | |
| Jul 9, 2015 AForm 4 → | Jul 13, 7:24 pm EDT | Tobira Therapeutics, Inc.TBRA | 15,500 | — | — | 15,500 | — | |
| May 4, 2015 AForm 4 → | May 6, 9:28 pm EDT | Tibira Therapeutics, Inc.TBRA | 13,539 | — | — | 13,539 | — |