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 |
2023-12-08 Sale |
2023-12-12 4:48 pm |
REVELATION BIOSCIENCES INC. | REVB | TIDMARSH GEORGE F Director |
27,771 | $0.5199 | $14,438 | 42,096 (Indirect Direct) |
View |
2023-10-16 Sale |
2023-10-18 5:15 pm |
REVELATION BIOSCIENCES INC. | REVB | TIDMARSH GEORGE F Director |
1,845 | $0.6501 | $1,199 | 69,867 (Indirect Direct) |
View |
2023-10-16 Sale |
2023-10-17 4:12 pm |
REVELATION BIOSCIENCES INC. | REVB | TIDMARSH GEORGE F Director |
10,957 | $0.661 | $7,243 | 71,711 (Indirect Direct) |
View |
2023-09-28 Sale |
2023-10-02 4:09 pm |
REVELATION BIOSCIENCES INC. | REVB | TIDMARSH GEORGE F Director |
1,429 | $0.69 | $986 | 82,668 (Indirect Direct) |
View |
2023-09-14 Sale |
2023-09-18 5:18 pm |
REVELATION BIOSCIENCES INC. | REVB | TIDMARSH GEORGE F Director |
25,500 | $0.74098 | $18,895 | 82,873 (Indirect Direct) |
View |
2023-04-17 Purchase |
2023-04-19 6:00 pm |
REVELATION BIOSCIENCES INC. | REVB | TIDMARSH GEORGE F Director |
51,500 | $1.16 | $59,740 | 108,373 (Indirect Direct) |
View |
2022-02-25 Purchase |
2022-02-28 6:29 pm |
REVELATION BIOSCIENCES INC. | REVB | TIDMARSH GEORGE F Director 10% Owner |
20,000 | $1.6 | $32,000 | 1,990,491 (Indirect Direct) |
View |
2022-02-08 Purchase |
2022-02-10 6:22 pm |
REVELATION BIOSCIENCES INC. | REVB | TIDMARSH GEORGE F Director 10% Owner |
31,000 | $2.5529 | $79,139 | 1,970,491 (Indirect Direct) |
View |
2022-02-04 Purchase(A) |
2022-02-09 4:24 pm |
REVELATION BIOSCIENCES INC. | REVB | TIDMARSH GEORGE F Director 10% Owner |
52,000 | $2.5565 | $132,936 | 1,939,491 (Indirect Direct) |
View |
2022-02-04 Purchase |
2022-02-08 6:52 pm |
REVELATION BIOSCIENCES INC. | REVB | TIDMARSH GEORGE F Director 10% Owner |
50,000 | $2.5607 | $128,036 | 1,937,491 (Indirect 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 |
2025-02-11 Option Award |
2025-02-13 6:03 pm |
N/A N/A |
REVELATION BIOSCIENCES INC. | REVB | TIDMARSH GEORGE F Director |
181 | $3.87 | 355 (Indirect) |
View |
2023-04-14 Option Award |
2023-04-18 4:08 pm |
N/A 2033-04-14 |
REVELATION BIOSCIENCES INC. | REVB | TIDMARSH GEORGE F Director |
6,356 | $0 | 6,356 (Direct) |
View |
Ownership |
2022-01-20 6:05 pm |
N/A N/A |
REVELATION BIOSCIENCES INC. | REVB | TIDMARSH GEORGE F Director 10% Owner |
0 | $0 | 1,930,335 (Indirect) |
View |