The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Dooley Mary Beth since 2024.
This trader's CIK number is 2015112.
At the time of last reporting, Dooley Mary Beth was the See Remarks below of Synlogic, Inc.. (stock ticker symbol SYBX).
Also see all insider trading activities at Synlogic, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | SYBX | 0 | $0 | 2,251 | $2,974 | 0 | $0 |
| 2024 | SYBX | 0 | $0 | 267 | $435 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-04-02 | SYBX | Sale | 144 | 1.20 | 172 |
| 2025-02-03 | SYBX | Sale | 2,107 | 1.33 | 2,802 |
| 2024-10-29 | SYBX | Sale | 79 | 1.40 | 110 |
| 2024-04-02 | SYBX | Sale | 188 | 1.73 | 325 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Dooley Mary Beth (See Remarks below of Synlogic, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.