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 |
2023-09-08 Sale |
2023-09-08 4:00 pm |
Surface Oncology Inc. | SURF | Goater Jeff Director |
129,222 | $0 | $0 | 0 (Direct) |
View |
2021-07-21 Sale |
2022-01-14 8:30 pm |
Surface Oncology Inc. | SURF | Goater Jeff Director |
127,778 | $6.1 | $779,446 | 129,222 (Direct) |
View |
2021-06-10 Sale |
2021-06-11 8:30 pm |
Surface Oncology Inc. | SURF | Goater Jeff Director |
250,000 | $7.6594 | $1,914,845 | 465,260 (Direct) |
View |
2021-02-08 Sale |
2021-02-09 8:00 pm |
Surface Oncology Inc. | SURF | Goater Jeff Chief Executive Officer |
2,500 | $12.5 | $31,250 | 509,000 (Direct) |
View |
2021-02-01 Sale |
2021-02-03 8:00 pm |
Surface Oncology Inc. | SURF | Goater Jeff Chief Executive Officer |
2,500 | $10.69 | $26,718 | 511,500 (Direct) |
View |
2021-01-19 Sale |
2021-01-21 8:17 pm |
Surface Oncology Inc. | SURF | Goater Jeff Chief Executive Officer |
5,000 | $13 | $65,000 | 514,000 (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 |
2022-06-17 Option Award |
2022-06-21 08:08 am |
N/A 2032-06-17 |
LogicBio Therapeutics Inc. | LOGC | Goater Jeff Director |
12,500 | $0 | 12,500 (Direct) |
View |
2022-06-08 Option Award |
2022-06-10 8:00 pm |
N/A 2032-06-08 |
Surface Oncology Inc. | SURF | Goater Jeff Director |
24,000 | $0 | 24,000 (Direct) |
View |
2021-06-11 Option Award |
2021-06-14 8:01 pm |
N/A 2031-06-11 |
LogicBio Therapeutics Inc. | LOGC | Goater Jeff Director |
12,500 | $0 | 12,500 (Direct) |
View |
2021-06-10 Exercise |
2021-06-11 8:30 pm |
N/A N/A |
Surface Oncology Inc. | SURF | Goater Jeff Director |
245,000 | $4.14 | 465,260 (Direct) |
View |
2021-06-10 Exercise |
2021-06-11 8:30 pm |
N/A 2027-03-02 |
Surface Oncology Inc. | SURF | Goater Jeff Director |
245,000 | $0 | 465,260 (Direct) |
View |
2021-05-11 Option Award |
2021-05-12 4:27 pm |
2022-05-11 N/A |
VACCINEX INC. | VCNX | Goater Jeff Director |
28,586 | $0 | 60,522 (Direct) |
View |
2021-04-01 Option Award |
2021-04-02 8:25 pm |
N/A 2031-04-01 |
Surface Oncology Inc. | SURF | Goater Jeff Director |
69,825 | $0 | 69,825 (Direct) |
View |
2021-02-08 Exercise |
2021-02-09 8:00 pm |
N/A N/A |
Surface Oncology Inc. | SURF | Goater Jeff Chief Executive Officer |
2,500 | $3.18 | 509,000 (Direct) |
View |
2021-02-08 Exercise |
2021-02-09 8:00 pm |
N/A 2030-02-03 |
Surface Oncology Inc. | SURF | Goater Jeff Chief Executive Officer |
2,500 | $0 | 509,000 (Direct) |
View |
2021-02-01 Exercise |
2021-02-03 8:00 pm |
N/A N/A |
Surface Oncology Inc. | SURF | Goater Jeff Chief Executive Officer |
2,500 | $3.18 | 511,500 (Direct) |
View |
2021-02-01 Exercise |
2021-02-03 8:00 pm |
N/A 2030-02-03 |
Surface Oncology Inc. | SURF | Goater Jeff Chief Executive Officer |
2,500 | $0 | 511,500 (Direct) |
View |
2021-01-19 Exercise |
2021-01-21 8:17 pm |
N/A N/A |
Surface Oncology Inc. | SURF | Goater Jeff Chief Executive Officer |
5,000 | $3.18 | 514,000 (Direct) |
View |
2021-01-19 Exercise |
2021-01-21 8:17 pm |
N/A 2030-02-03 |
Surface Oncology Inc. | SURF | Goater Jeff Chief Executive Officer |
5,000 | $0 | 514,000 (Direct) |
View |
2020-12-10 Option Award |
2020-12-14 4:45 pm |
N/A 2030-12-10 |
LogicBio Therapeutics Inc. | LOGC | Goater Jeff Director |
20,000 | $0 | 20,000 (Direct) |
View |
2020-05-14 Option Award |
2020-05-18 4:22 pm |
2021-05-14 N/A |
VACCINEX INC. | VCNX | Goater Jeff Director |
15,679 | $0 | 31,936 (Direct) |
View |