Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2024-04-02 Sale |
2024-04-04 4:00 pm |
SYNLOGIC INC. | SYBX | Awad Antoine Chief Operating Officer |
372 | $1.73 | $644 | 33,859 (Direct) |
View |
2023-04-03 Sale |
2023-04-05 4:15 pm |
SYNLOGIC INC. | SYBX | Awad Antoine Chief Operating Officer |
6,438 | $0.5758 | $3,707 | 74,732 (Direct) |
View |
2022-04-04 Sale |
2022-04-06 4:38 pm |
SYNLOGIC INC. | SYBX | Awad Antoine Chief Operating Officer |
2,650 | $2.4459 | $6,482 | 81,170 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2023-11-10 Option Award |
2023-11-14 7:22 pm |
N/A 2029-02-28 |
SYNLOGIC INC. | SYBX | Awad Antoine Chief Operating Officer |
52,693 | $0 | 52,693 (Direct) |
View |
2022-02-04 Option Award |
2022-02-08 4:05 pm |
N/A 2032-02-04 |
SYNLOGIC INC. | SYBX | Awad Antoine Chief Operating Officer |
206,310 | $0 | 249,310 (Direct) |
View |
2021-03-10 Option Award |
2021-03-12 4:49 pm |
N/A 2031-03-10 |
SYNLOGIC INC. | SYBX | Awad Antoine Chief Operating Officer |
87,500 | $0 | 113,000 (Direct) |
View |
Ownership |
2020-08-10 4:30 pm |
N/A N/A |
SYNLOGIC INC. | SYBX | Awad Antoine Chief Operating Officer |
0 | $0 | 230,500 (Direct) |
View |