Henn Matthew R.
See Remarks · 11 insider transactions on file
All transactions
| Date | Ticker | Company | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-05-18 | MCRB | Seres Therapeutics, Inc. | Sale | 77 | $7.53 | $579.81 | filing |
| 2026-05-15 | MCRB | Seres Therapeutics, Inc. | Option exercise | 238 | — | — | filing |
| 2026-02-15 | MCRB | Seres Therapeutics, Inc. | Sale | 89 | $8.47 | $753.83 | filing |
| 2026-02-15 | MCRB | Seres Therapeutics, Inc. | Option exercise | 239 | — | — | filing |
| 2025-11-15 | MCRB | Seres Therapeutics, Inc. | Sale | 1,257 | $17.30 | $21,746.10 | filing |
| 2025-11-15 | MCRB | Seres Therapeutics, Inc. | Option exercise | 140 | — | — | filing |
| 2025-11-15 | MCRB | Seres Therapeutics, Inc. | Option exercise | 3,998 | — | — | filing |
| 2025-11-15 | MCRB | Seres Therapeutics, Inc. | Option exercise | 98 | — | — | filing |
| 2025-08-18 | MCRB | Seres Therapeutics, Inc. | Sale | 73 | $16.65 | $1,215.45 | filing |
| 2025-08-15 | MCRB | Seres Therapeutics, Inc. | Option exercise | 141 | — | — | filing |
| 2025-08-15 | MCRB | Seres Therapeutics, Inc. | Option exercise | 97 | — | — | filing |
Insider transactions from SEC Form 4 filings via EDGAR. Names appear as filed and aren't normalized across issuers.