Insider · CIK 0001643734
Eric D. Shaff
Files at: MCRB. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 17, 2026 SForm 4 → | Aug 18, 5:27 pm EDT | Seres Therapeutics, Inc.MCRB | 263 | $4.55 | $1,197 | 12,499 | −2.06% | 10b5-1 |
| Aug 15, 2026 MForm 4 → | Aug 18, 5:27 pm EDT | Seres Therapeutics, Inc.MCRB | 722 | — | — | 12,762 | — | 10b5-1 |
| Jan 28, 2019 SForm 4 → | Jan 29, 6:52 pm EST | Seres Therapeutics, Inc.MCRB | 4,378 | $5.75 | $25,188 | 12,842 | −25.4% | plan? |
| Jan 26, 2019 MForm 4 → | Jan 29, 6:52 pm EST | Seres Therapeutics, Inc.MCRB | 12,000 | — | — | 17,220 | — | plan? |
| Jan 26, 2018 SForm 4 → | Jan 30, 9:01 pm EST | Seres Therapeutics, Inc.MCRB | 2,780 | $11.02 | $30,636 | 5,220 | −34.8% | plan? |
| Jan 26, 2018 MForm 4 → | Jan 30, 9:01 pm EST | Seres Therapeutics, Inc.MCRB | 8,000 | — | — | 8,000 | — | plan? |
| Jun 30, 2016 SForm 4 → | Jun 30, 5:46 pm EDT | Seres Therapeutics, Inc.MCRB | 4,533 | $29.54 | $133,905 | 0 | −100% | plan? |
| Jun 30, 2016 MForm 4 → | Jun 30, 5:46 pm EDT | Seres Therapeutics, Inc.MCRB | 4,533 | $7.79 | $35,312 | 4,533 | — | plan? |
| Jun 27, 2016 SForm 4 → | Jun 29, 7:21 pm EDT | Seres Therapeutics, Inc.MCRB | 5,001 | $28.28 | $141,445 | 0 | −100% | plan? |
| Jun 27, 2016 MForm 4 → | Jun 29, 7:21 pm EDT | Seres Therapeutics, Inc.MCRB | 5,001 | $7.79 | $38,958 | 1,667 | — | plan? |
| Apr 4, 2016 SForm 4 → | Apr 6, 5:44 pm EDT | Seres Therapeutics, Inc.MCRB | 6,568 | $28.85 | $189,487 | 0 | −100% | plan? |
| Apr 4, 2016 MForm 4 → | Apr 6, 5:44 pm EDT | Seres Therapeutics, Inc.MCRB | 6,568 | $7.79 | $51,165 | 6,568 | — | plan? |
| Mar 31, 2016 SForm 4 → | Apr 4, 7:23 pm EDT | Seres Therapeutics, Inc.MCRB | 7,663 | $26.30 | $201,569 | 0 | −100% | plan? |
| Mar 31, 2016 MForm 4 → | Apr 4, 7:23 pm EDT | Seres Therapeutics, Inc.MCRB | 7,663 | $7.79 | $59,695 | 7,663 | — | plan? |
| Mar 28, 2016 SForm 4 → | Mar 29, 7:08 pm EDT | Seres Therapeutics, Inc.MCRB | 5,473 | $24.07 | $131,735 | 0 | −100% | plan? |
| Mar 28, 2016 MForm 4 → | Mar 29, 7:08 pm EDT | Seres Therapeutics, Inc.MCRB | 5,473 | $7.79 | $42,635 | 5,473 | — | plan? |