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 |
2021-10-05 Sale |
2021-10-06 6:02 pm |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
15,000 | $30.96 | $464,350 | 137,610 (Direct) |
View |
2021-09-07 Sale |
2021-09-09 4:53 pm |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
15,000 | $36.69 | $550,283 | 167,610 (Direct) |
View |
2021-08-05 Sale |
2021-08-09 4:26 pm |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
15,000 | $31.09 | $466,394 | 167,610 (Direct) |
View |
2021-07-06 Sale |
2021-07-08 5:41 pm |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
15,000 | $27.47 | $412,107 | 182,610 (Direct) |
View |
2021-06-07 Sale |
2021-06-09 6:24 pm |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
15,000 | $32.44 | $486,622 | 197,610 (Direct) |
View |
2021-05-05 Sale |
2021-05-10 4:37 pm |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
15,000 | $40.14 | $602,092 | 212,610 (Direct) |
View |
2021-04-27 Sale |
2021-04-29 5:14 pm |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
25,000 | $35.39 | $884,848 | 227,610 (Direct) |
View |
2021-04-19 Sale |
2021-04-21 7:56 pm |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
25,000 | $30.89 | $772,349 | 252,610 (Direct) |
View |
2021-04-08 Sale |
2021-04-15 7:09 pm |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
9,617 | $38.35 | $368,852 | 277,610 (Direct) |
View |
2021-04-07 Sale |
2021-04-09 5:50 pm |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
15,383 | $39.33 | $605,023 | 287,227 (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 |
2024-11-15 Tax Withholding |
2024-11-19 6:26 pm |
N/A N/A |
RECURSION PHARMACEUTICALS INC. | RXRX | Mauro David J Chief Medical Officer |
4,187 | $6.175 | 706,392 (Direct) |
View |
2024-08-15 Tax Withholding |
2024-08-19 7:09 pm |
N/A N/A |
RECURSION PHARMACEUTICALS INC. | RXRX | Mauro David J Chief Medical Officer |
14,146 | $6.69 | 710,579 (Direct) |
View |
2024-05-15 Tax Withholding |
2024-05-17 7:12 pm |
N/A N/A |
RECURSION PHARMACEUTICALS INC. | RXRX | Mauro David J Chief Medical Officer |
867 | $10.01 | 724,725 (Direct) |
View |
2024-02-09 Option Award |
2024-02-13 7:03 pm |
N/A 2034-02-09 |
RECURSION PHARMACEUTICALS INC. | RXRX | Mauro David J Chief Medical Officer |
155,345 | $0 | 725,592 (Direct) |
View |
2024-02-09 Tax Withholding |
2024-02-13 7:03 pm |
N/A N/A |
RECURSION PHARMACEUTICALS INC. | RXRX | Mauro David J Chief Medical Officer |
1,892 | $10.09 | 725,592 (Direct) |
View |
2023-06-01 Option Award |
2023-06-07 7:36 pm |
N/A 2033-06-01 |
RECURSION PHARMACEUTICALS INC. | RXRX | Mauro David J Chief Medical Officer |
572,139 | $0 | 572,139 (Direct) |
View |
Ownership |
2023-06-07 7:35 pm |
N/A N/A |
RECURSION PHARMACEUTICALS INC. | RXRX | Mauro David J Chief Medical Officer |
0 | $0 | 0 (Direct) |
View |
2023-01-24 Option Award |
2023-01-26 4:15 pm |
N/A 2033-01-23 |
Codiak BioSciences Inc. | CDAK | Mauro David J Chief Medical Officer |
190,000 | $0 | 190,000 (Direct) |
View |
2022-09-16 Option Award |
2022-09-20 4:15 pm |
N/A N/A |
Codiak BioSciences Inc. | CDAK | Mauro David J Chief Medical Officer |
80,000 | $0 | 80,000 (Direct) |
View |
2022-05-02 Option Award |
2022-05-04 4:29 pm |
N/A 2032-05-01 |
Codiak BioSciences Inc. | CDAK | Mauro David J Chief Medical Officer |
220,000 | $0 | 220,000 (Direct) |
View |
Ownership |
2022-05-04 4:25 pm |
N/A 2031-12-14 |
Codiak BioSciences Inc. | CDAK | Mauro David J Chief Medical Officer |
0 | $0 | 12,500 (Direct) |
View |
2021-10-05 Exercise |
2021-10-06 6:02 pm |
N/A 2029-07-17 |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
15,000 | $0 | 137,610 (Direct) |
View |
2021-10-05 Exercise |
2021-10-06 6:02 pm |
N/A N/A |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
15,000 | $1.89 | 137,610 (Direct) |
View |
2021-09-07 Exercise |
2021-09-09 4:53 pm |
N/A 2029-07-17 |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
15,000 | $0 | 167,610 (Direct) |
View |
2021-09-07 Exercise |
2021-09-09 4:53 pm |
N/A N/A |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
15,000 | $1.89 | 167,610 (Direct) |
View |
2021-08-05 Exercise |
2021-08-09 4:26 pm |
N/A 2029-07-17 |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
15,000 | $0 | 167,610 (Direct) |
View |
2021-08-05 Exercise |
2021-08-09 4:26 pm |
N/A N/A |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
15,000 | $1.89 | 167,610 (Direct) |
View |
2021-07-20 Option Award |
2021-07-22 6:13 pm |
N/A 2031-07-19 |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
95,000 | $0 | 95,000 (Direct) |
View |
2021-07-06 Exercise |
2021-07-08 5:41 pm |
N/A 2029-07-17 |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
15,000 | $0 | 182,610 (Direct) |
View |
2021-07-06 Exercise |
2021-07-08 5:41 pm |
N/A N/A |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
15,000 | $1.89 | 182,610 (Direct) |
View |
2021-06-07 Exercise |
2021-06-09 6:24 pm |
N/A 2029-06-16 |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
15,000 | $0 | 197,610 (Direct) |
View |
2021-06-07 Exercise |
2021-06-09 6:24 pm |
N/A N/A |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
15,000 | $1.89 | 197,610 (Direct) |
View |
2021-05-05 Exercise |
2021-05-10 4:37 pm |
N/A 2029-06-16 |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
15,000 | $0 | 212,610 (Direct) |
View |
2021-05-05 Exercise |
2021-05-10 4:37 pm |
N/A N/A |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
15,000 | $1.89 | 212,610 (Direct) |
View |
2021-04-27 Exercise |
2021-04-29 5:14 pm |
N/A 2029-06-16 |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
25,000 | $0 | 227,610 (Direct) |
View |
2021-04-27 Exercise |
2021-04-29 5:14 pm |
N/A N/A |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
25,000 | $1.89 | 227,610 (Direct) |
View |
2021-04-19 Exercise |
2021-04-21 7:56 pm |
N/A 2029-06-16 |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
25,000 | $0 | 252,610 (Direct) |
View |
2021-04-19 Exercise |
2021-04-21 7:56 pm |
N/A N/A |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
25,000 | $1.89 | 252,610 (Direct) |
View |
2021-04-08 Exercise |
2021-04-15 7:09 pm |
N/A 2029-06-16 |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
9,617 | $0 | 277,610 (Direct) |
View |
2021-04-08 Exercise |
2021-04-15 7:09 pm |
N/A N/A |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
9,617 | $1.89 | 277,610 (Direct) |
View |
2021-04-07 Exercise |
2021-04-09 5:50 pm |
N/A 2029-06-16 |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
15,383 | $0 | 287,227 (Direct) |
View |
2021-04-07 Exercise |
2021-04-09 5:50 pm |
N/A N/A |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
15,383 | $1.89 | 287,227 (Direct) |
View |
Ownership |
2020-09-24 7:21 pm |
N/A 2029-06-16 |
Prelude Therapeutics Inc | PRLD | Mauro David J Chief Medical Officer |
0 | $0 | 488,497 (Direct) |
View |