Is Synlogic, Inc. (SYBX) a Buy, Sell, or Hold?
OTC : SYBX
Synlogic, Inc. — Insider Trades
$1.23 USD
$0.03 (2.5%)
- Volume
- 28.64K
- Average Volume
- 67.78K
- Market Capitalization
- $14.39M
- P/E Ratio
- -23.25
- Dividend Yield
- 0.00%
- Price Target
- Year High
- $1.87
- Year Low
- $0.54
- Day High
- —
- Day Low
- —
- Payout Ratio
- $0.00
- Current Ratio
- $7.08
Insider Activity Summary (Last 12 Months)
Insiders Buying
2
Insiders Selling
4
Amount of Insider Selling
$2487
SYBX Insider Buying/Selling by Quarter
SYBX Insider Trading History
| Insider Name | Title | Date | Transaction | Cost | Filing Date |
|---|---|---|---|---|---|
| Dooley Mary Beth | officer: See Remarks below | 2025-10-29 | S-Sale | 1.81 | 2025-10-31 |
| Shea Richard P | director | 2025-04-26 | A-Award | 0 | 2025-04-29 |
| Flynn James P | director | 2025-04-26 | A-Award | 0 | 2025-04-29 |
| Dooley Mary Beth | officer: See Remarks below | 2025-04-02 | S-Sale | 1.2 | 2025-04-03 |
| Dooley Mary Beth | officer: See Remarks below | 2025-02-03 | S-Sale | 1.33 | 2025-02-04 |
| Dooley Mary Beth | officer: Head of Finance | 2024-10-29 | S-Sale | 1.4 | 2024-10-30 |
| Dooley Mary Beth | officer: Head of Finance | 2024-04-02 | S-Sale | 1.73 | 2024-04-04 |
| Awad Antoine | officer: Chief Operating Officer | 2024-04-02 | S-Sale | 1.73 | 2024-04-04 |
| Dooley Mary Beth | officer: Head of Finance | 2024-03-18 | 0 | 2024-03-21 | |
| Dooley Mary Beth | officer: Head of Finance | 2024-03-18 | 1.85 | 2024-03-21 | |
| Flynn James P | director | 2024-03-19 | A-Award | 1.78 | 2024-03-21 |
| Flynn James P | 2024-03-19 | 0 | 2024-03-21 | ||
| Funicular Funds, LP | 10 percent owner | 2024-02-09 | 0 | 2024-02-16 | |
| Hurter Patricia N. | director | 2024-01-02 | A-Award | 4.47 | 2024-01-04 |
| Barrett Peter | director | 2024-01-02 | A-Award | 4.47 | 2024-01-04 |
| Brennan Aoife | director, officer: President and CEO | 2023-11-10 | A-Award | 1.85 | 2023-11-14 |
| Brennan Aoife | director, officer: President and CEO | 2023-11-10 | A-Award | 1.85 | 2023-11-14 |
| Brennan Aoife | director, officer: President and CEO | 2023-11-10 | A-Award | 1.85 | 2023-11-14 |
| Brennan Aoife | director, officer: President and CEO | 2023-11-10 | A-Award | 1.85 | 2023-11-14 |
| Brennan Aoife | director, officer: President and CEO | 2023-11-10 | A-Award | 1.85 | 2023-11-14 |
| Brennan Aoife | director, officer: President and CEO | 2023-11-10 | A-Award | 1.85 | 2023-11-14 |
| Brennan Aoife | director, officer: President and CEO | 2023-11-10 | A-Award | 1.85 | 2023-11-14 |
| Brennan Aoife | director, officer: President and CEO | 2023-11-10 | A-Award | 1.85 | 2023-11-14 |
| Brennan Aoife | director, officer: President and CEO | 2023-11-10 | A-Award | 1.85 | 2023-11-14 |
| Brennan Aoife | director, officer: President and CEO | 2023-11-10 | A-Award | 1.85 | 2023-11-14 |
| Brennan Aoife | director, officer: President and CEO | 2023-11-10 | D-Return | 52.5 | 2023-11-14 |
| Brennan Aoife | director, officer: President and CEO | 2023-11-10 | D-Return | 29.25 | 2023-11-14 |
| Brennan Aoife | director, officer: President and CEO | 2023-11-10 | D-Return | 143.25 | 2023-11-14 |
| Brennan Aoife | director, officer: President and CEO | 2023-11-10 | D-Return | 9.3 | 2023-11-14 |
| Brennan Aoife | director, officer: President and CEO | 2023-11-10 | D-Return | 25.5 | 2023-11-14 |
| Brennan Aoife | director, officer: President and CEO | 2023-11-10 | D-Return | 149.25 | 2023-11-14 |
| Brennan Aoife | director, officer: President and CEO | 2023-11-10 | D-Return | 202.95 | 2023-11-14 |
| Brennan Aoife | director, officer: President and CEO | 2023-11-10 | D-Return | 118.65 | 2023-11-14 |
| Brennan Aoife | director, officer: President and CEO | 2023-11-10 | D-Return | 128.85 | 2023-11-14 |
| JENSEN MICHAEL VANGSTED | officer: Chief Financial Officer | 2023-11-10 | A-Award | 1.85 | 2023-11-14 |
| JENSEN MICHAEL VANGSTED | officer: Chief Financial Officer | 2023-11-10 | A-Award | 1.85 | 2023-11-14 |
| JENSEN MICHAEL VANGSTED | officer: Chief Financial Officer | 2023-11-10 | A-Award | 1.85 | 2023-11-14 |
| JENSEN MICHAEL VANGSTED | officer: Chief Financial Officer | 2023-11-10 | D-Return | 9.3 | 2023-11-14 |
| JENSEN MICHAEL VANGSTED | officer: Chief Financial Officer | 2023-11-10 | D-Return | 33.45 | 2023-11-14 |
| Awad Antoine | officer: Chief Operating Officer | 2023-11-10 | A-Award | 1.85 | 2023-11-14 |
| Awad Antoine | officer: Chief Operating Officer | 2023-11-10 | A-Award | 1.85 | 2023-11-14 |
| Awad Antoine | officer: Chief Operating Officer | 2023-11-10 | A-Award | 1.85 | 2023-11-14 |
| Awad Antoine | officer: Chief Operating Officer | 2023-11-10 | A-Award | 1.85 | 2023-11-14 |
| Awad Antoine | officer: Chief Operating Officer | 2023-11-10 | A-Award | 1.85 | 2023-11-14 |
| Awad Antoine | officer: Chief Operating Officer | 2023-11-10 | A-Award | 1.85 | 2023-11-14 |
| Awad Antoine | officer: Chief Operating Officer | 2023-11-10 | D-Return | 25.5 | 2023-11-14 |
| Awad Antoine | officer: Chief Operating Officer | 2023-11-10 | D-Return | 52.5 | 2023-11-14 |
| Awad Antoine | officer: Chief Operating Officer | 2023-11-10 | D-Return | 29.25 | 2023-11-14 |
| Awad Antoine | officer: Chief Operating Officer | 2023-11-10 | D-Return | 27.75 | 2023-11-14 |
| Awad Antoine | officer: Chief Operating Officer | 2023-11-10 | D-Return | 130.35 | 2023-11-14 |
| Awad Antoine | officer: Chief Operating Officer | 2023-11-10 | D-Return | 128.85 | 2023-11-14 |
| Awad Antoine | officer: Chief Operating Officer | 2023-11-10 | D-Return | 9.3 | 2023-11-14 |
| New Enterprise Associates 14, L.P. | 10 percent owner | 2023-10-03 | 0 | 2023-10-06 | |
| New Enterprise Associates 14, L.P. | 10 percent owner | 2023-10-03 | 3.408 | 2023-10-06 | |
| Mathers Edward T | director | 2023-06-22 | A-Award | 0.504 | 2023-06-26 |
| Shea Richard P | director | 2023-06-22 | A-Award | 0.504 | 2023-06-26 |
| Leschly Nick | director | 2023-06-22 | A-Award | 0.504 | 2023-06-26 |
| Burgess Michael F. | director | 2023-06-22 | A-Award | 0.504 | 2023-06-26 |
| Kelly-Croswell Lisa | director | 2023-06-22 | A-Award | 0.504 | 2023-06-26 |
| Heffernan Michael Thomas | director | 2023-06-22 | A-Award | 0.504 | 2023-06-26 |
| Hurter Patricia N. | director | 2023-06-22 | A-Award | 0.504 | 2023-06-26 |
| Barrett Peter | director | 2023-06-22 | A-Award | 0.504 | 2023-06-26 |
| Brennan Aoife | director, officer: See Remarks | 2023-04-03 | S-Sale | 0.5758 | 2023-04-05 |
| Awad Antoine | officer: Chief Operating Officer | 2023-04-03 | S-Sale | 0.5758 | 2023-04-05 |
| JENSEN MICHAEL VANGSTED | officer: Chief Financial Officer | 2023-04-03 | S-Sale | 0.5758 | 2023-04-05 |
| Barrett Peter | director | 2023-01-03 | A-Award | 0 | 2023-01-04 |
| Hurter Patricia N. | director | 2023-01-03 | A-Award | 0 | 2023-01-04 |
| Mathers Edward T | director | 2022-06-09 | A-Award | 1.17 | 2022-06-13 |
| Mathers Edward T | director: | 2022-06-09 | A-Award | 0 | 2022-06-13 |
| Leschly Nick | director: | 2022-06-09 | A-Award | 0 | 2022-06-13 |
| Barrett Peter | director: | 2022-06-09 | A-Award | 0 | 2022-06-13 |
| Burgess Michael F. | director: | 2022-06-09 | A-Award | 0 | 2022-06-13 |
| Hurter Patricia N. | director | 2022-06-09 | A-Award | 1.17 | 2022-06-13 |
| Hurter Patricia N. | director: | 2022-06-09 | A-Award | 0 | 2022-06-13 |
| Heffernan Michael Thomas | director: | 2022-06-09 | A-Award | 0 | 2022-06-13 |
| Kelly-Croswell Lisa | director: | 2022-06-09 | A-Award | 0 | 2022-06-13 |
| Shea Richard P | director: | 2022-06-09 | A-Award | 0 | 2022-06-13 |
| JENSEN MICHAEL VANGSTED | officer: Chief Financial Officer | 2022-05-24 | P-Purchase | 1.12 | 2022-05-25 |
| Brennan Aoife | officer: See Remarks | 2022-04-04 | S-Sale | 2.4459 | 2022-04-06 |
| Awad Antoine | officer: Chief Operating Officer | 2022-04-04 | S-Sale | 2.4459 | 2022-04-06 |
| JENSEN MICHAEL VANGSTED | officer: Chief Financial Officer | 2022-03-03 | A-Award | 0 | 2022-03-03 |
| JENSEN MICHAEL VANGSTED | officer | 2022-03-03 | 0 | 2022-03-03 | |
| Brennan Aoife | director, officer: See Remarks | 2022-02-04 | A-Award | 1.95 | 2022-02-08 |
| Brennan Aoife | director, officer: See Remarks | 2022-02-04 | A-Award | 0 | 2022-02-08 |
| Awad Antoine | officer: Chief Operating Officer | 2022-02-04 | A-Award | 1.95 | 2022-02-08 |
| Awad Antoine | officer: Chief Operating Officer | 2022-02-04 | A-Award | 0 | 2022-02-08 |
| BELOFF GREGG | officer: See Remarks | 2021-12-06 | A-Award | 2.34 | 2022-02-01 |
| Barrett Peter | director | 2022-01-03 | A-Award | 2.42 | 2022-01-05 |
| Mathers Edward T | director | 2021-06-10 | A-Award | 3.67 | 2021-06-14 |
| Shea Richard P | director | 2021-06-10 | A-Award | 3.67 | 2021-06-14 |
| Burgess Michael F. | director | 2021-06-10 | A-Award | 3.67 | 2021-06-14 |
| Leschly Nick | director | 2021-06-10 | A-Award | 3.67 | 2021-06-14 |
| Kelly-Croswell Lisa | director | 2021-06-10 | A-Award | 3.67 | 2021-06-14 |
| Hurter Patricia N. | director | 2021-06-10 | A-Award | 3.67 | 2021-06-14 |
| Heffernan Michael Thomas | director | 2021-06-10 | A-Award | 3.67 | 2021-06-14 |
| Barrett Peter | director | 2021-06-10 | A-Award | 3.67 | 2021-06-14 |
| ORBIMED ADVISORS LLC | director | 2021-04-20 | A-Award | 3 | 2021-04-22 |
| Khuong Chau Quang | director | 2021-04-20 | A-Award | 3 | 2021-04-22 |
| Riese Richard J. | officer: Chief Medical Officer | 2021-03-10 | A-Award | 3.5 | 2021-03-12 |
| Riese Richard J. | officer: Chief Medical Officer | 2021-03-10 | A-Award | 0 | 2021-03-12 |