MCRB
Seres Therapeutics, Inc.
8 disclosed insider filings · 4 distinct insiders · latest Aug 18, 2026
Total filings
8
4 insiders
Insider buys
0
$0
Insider sells
4
$2K
Grants & other
0
$0
All disclosed filings
Same-day tranches are grouped per insider - the Lots column shows how many individual executions a row covers; Price is the value-weighted average.
| Filed | Tx date | Insider | Type | Qty | Avg price | Value | Lots | Source |
|---|---|---|---|---|---|---|---|---|
| Aug 18, 2026 | Aug 17, 2026 | Kelly Brady INSIDER | SELL | 64 | $4.55 | $291 | — | EDGAR |
| Aug 18, 2026 | Aug 17, 2026 | Eric D Shaff INSIDER | SELL | 263 | $4.55 | $1K | — | EDGAR |
| Aug 18, 2026 | Aug 17, 2026 | Thomas Desrosier INSIDER | SELL | 82 | $4.55 | $373 | — | EDGAR |
| Aug 18, 2026 | Aug 17, 2026 | Matthew R Henn INSIDER | SELL | 81 | $4.55 | $369 | — | EDGAR |
| Aug 18, 2026 | Aug 15, 2026 | Kelly Brady INSIDER | OTHER | 181 | — | — | — | EDGAR |
| Aug 18, 2026 | Aug 15, 2026 | Eric D Shaff INSIDER | OTHER | 722 | — | — | — | EDGAR |
| Aug 18, 2026 | Aug 15, 2026 | Matthew R Henn INSIDER | OTHER | 238 | — | — | — | EDGAR |
| Aug 18, 2026 | Aug 15, 2026 | Thomas Desrosier INSIDER | OTHER | 245 | — | — | — | EDGAR |