Insider · SEC Forms 3, 4, 5
CIK 1494730
All transactions
Every Form 4 row this person reported, newest first
Insider · SEC Forms 3, 4, 5
Every Form 4 row this person reported, newest first
Dooley Mary Beth (CIK 2015112) reported 2 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-10-31). Recent activity: Sell SYBX (157 shares), Sell SYBX (144 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-10-31 | SYNLOGIC, INC. (SYBX) | Principal Executive Officer and Principal Financial Officer | Sell | 157 | $284 |
| 2025-04-03 | SYNLOGIC, INC. (SYBX) | Principal Executive Officer and Principal Financial Officer | Sell | 144 | $173 |
Source: SEC Form 4 filings · as of 2025-10-31