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 |
2025-03-27 Sale |
2025-03-31 4:13 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
4,864 | $2.84 | $13,814 | 374,567 (Direct) |
View |
2025-01-28 Sale |
2025-01-30 9:10 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
58,936 | $4.5531 | $268,339 | 379,431 (Direct) |
View |
2024-12-27 Sale |
2024-12-31 4:05 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
4,865 | $4.4175 | $21,491 | 299,226 (Direct) |
View |
2024-10-28 Sale |
2024-10-30 4:09 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
9,102 | $6.0322 | $54,905 | 304,091 (Direct) |
View |
2024-09-27 Sale |
2024-10-01 4:07 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
6,457 | $7.4623 | $48,184 | 313,193 (Direct) |
View |
2024-07-29 Sale |
2024-07-31 6:43 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
10,780 | $8.5637 | $92,316 | 319,650 (Direct) |
View |
2024-06-27 Sale |
2024-07-01 4:41 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
9,373 | $6.2406 | $58,493 | 330,430 (Direct) |
View |
2024-04-29 Sale |
2024-04-29 8:31 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
1,695 | $6.38 | $10,814 | 339,803 (Direct) |
View |
2024-03-27 Sale |
2024-03-29 4:15 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
348 | $7.7 | $2,680 | 341,498 (Direct) |
View |
2024-01-29 Sale |
2024-01-31 4:11 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
2,005 | $9.64 | $19,328 | 341,846 (Direct) |
View |
2023-12-27 Sale |
2023-12-29 4:22 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
294 | $11.51 | $3,384 | 143,851 (Direct) |
View |
2023-10-30 Sale |
2023-11-01 4:18 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
1,697 | $6.03 | $10,233 | 144,145 (Direct) |
View |
2023-09-27 Sale |
2023-09-29 4:22 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
294 | $8.38 | $2,464 | 145,842 (Direct) |
View |
2023-07-28 Sale |
2023-07-31 4:50 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
1,693 | $11.8 | $19,977 | 146,136 (Direct) |
View |
2023-06-27 Sale |
2023-06-28 5:08 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
294 | $12.12 | $3,563 | 147,829 (Direct) |
View |
2023-04-28 Sale(A) |
2023-06-01 6:19 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
2,012 | $11.16 | $22,454 | 148,123 (Direct) |
View |
2023-04-28 Sale |
2023-05-01 4:31 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
863 | $11.16 | $9,631 | 149,272 (Direct) |
View |
2023-03-27 Sale |
2023-03-28 4:50 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
347 | $15.36 | $5,330 | 150,135 (Direct) |
View |
2023-01-30 Sale |
2023-01-31 4:23 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
864 | $21.56 | $18,628 | 150,482 (Direct) |
View |
2022-12-27 Sale |
2022-12-28 4:13 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
445 | $14.49 | $6,448 | 50,231 (Direct) |
View |
2022-10-28 Sale |
2022-11-01 6:01 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
1,099 | $21.54 | $23,672 | 50,676 (Direct) |
View |
2022-09-27 Sale |
2022-09-29 5:10 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
443 | $22.73 | $10,069 | 51,775 (Direct) |
View |
2022-09-08 Sale |
2022-09-08 8:26 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
26,257 | $30 | $787,710 | 52,218 (Direct) |
View |
2022-07-28 Sale |
2022-07-29 4:53 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
734 | $21.26 | $15,605 | 52,218 (Direct) |
View |
2022-06-27 Sale |
2022-06-28 5:59 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
300 | $20.31 | $6,093 | 52,952 (Direct) |
View |
2022-04-28 Sale |
2022-05-02 8:07 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
725 | $25.57 | $18,538 | 53,252 (Direct) |
View |
2022-03-29 Sale |
2022-03-31 5:45 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
282 | $29.87 | $8,423 | 53,977 (Direct) |
View |
2022-03-24 Sale |
2022-03-28 8:18 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
13,286 | $30 | $398,580 | 80,516 (Direct) |
View |
2021-12-27 Sale |
2021-12-27 7:43 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Senior Vice President, Finance |
295 | $33.1 | $9,765 | 14,989 (Direct) |
View |
2021-11-15 Sale |
2021-11-16 7:14 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Senior Vice President, Finance |
22,500 | $35.4 | $796,500 | 54,827 (Direct) |
View |
2021-09-27 Sale |
2021-09-27 9:33 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Senior Vice President, Finance |
293 | $36.87 | $10,803 | 15,284 (Direct) |
View |
2021-09-13 Sale |
2021-09-13 8:24 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Senior Vice President, Finance |
22,500 | $35 | $787,500 | 77,620 (Direct) |
View |
2021-06-28 Sale |
2021-06-30 6:26 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Senior Vice President, Finance |
293 | $35.81 | $10,492 | 15,577 (Direct) |
View |
2021-06-07 Sale |
2021-06-09 8:35 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Senior Vice President, Finance |
22,500 | $35 | $787,500 | 100,413 (Direct) |
View |
2021-03-30 Sale(A) |
2021-06-09 8:33 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Senior Vice President, Finance |
22,500 | $35 | $787,500 | 122,913 (Direct) |
View |
2021-03-30 Sale |
2021-04-01 7:37 pm |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Senior Vice President, Finance |
22,500 | $35 | $787,500 | 107,043 (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 |
2025-01-28 Option Award |
2025-01-30 9:10 pm |
N/A N/A |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
139,141 | $0 | 379,431 (Direct) |
View |
2025-01-10 Option Award |
2025-01-14 9:00 pm |
N/A 2035-01-09 |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
275,000 | $0 | 275,000 (Direct) |
View |
2024-01-16 Option Award |
2024-01-18 4:16 pm |
N/A N/A |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
200,000 | $0 | 343,851 (Direct) |
View |
2023-01-17 Option Award |
2023-01-19 8:31 pm |
N/A 2033-01-16 |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
303,345 | $0 | 353,576 (Direct) |
View |
2022-09-08 Exercise |
2022-09-08 8:26 pm |
N/A N/A |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
26,257 | $4.12 | 52,218 (Direct) |
View |
2022-09-08 Exercise |
2022-09-08 8:26 pm |
N/A 2028-04-09 |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
26,257 | $0 | 52,218 (Direct) |
View |
2022-03-24 Exercise |
2022-03-28 8:18 pm |
N/A N/A |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
13,286 | $4.12 | 80,516 (Direct) |
View |
2022-03-24 Exercise |
2022-03-28 8:18 pm |
N/A 2028-04-09 |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
13,286 | $0 | 80,516 (Direct) |
View |
2022-01-27 Option Award |
2022-01-31 5:21 pm |
N/A 2032-01-26 |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Chief Financial Officer |
117,810 | $0 | 132,799 (Direct) |
View |
2021-11-15 Exercise |
2021-11-16 7:14 pm |
N/A N/A |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Senior Vice President, Finance |
22,500 | $4.12 | 54,827 (Direct) |
View |
2021-11-15 Exercise |
2021-11-16 7:14 pm |
N/A 2028-04-09 |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Senior Vice President, Finance |
22,500 | $0 | 54,827 (Direct) |
View |
2021-09-13 Exercise |
2021-09-13 8:24 pm |
N/A N/A |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Senior Vice President, Finance |
22,500 | $4.12 | 77,620 (Direct) |
View |
2021-09-13 Exercise |
2021-09-13 8:24 pm |
N/A 2028-04-09 |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Senior Vice President, Finance |
22,500 | $0 | 77,620 (Direct) |
View |
2021-06-07 Exercise |
2021-06-09 8:35 pm |
N/A N/A |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Senior Vice President, Finance |
22,500 | $4.12 | 100,413 (Direct) |
View |
2021-06-07 Exercise |
2021-06-09 8:35 pm |
N/A 2028-04-09 |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Senior Vice President, Finance |
22,500 | $0 | 100,413 (Direct) |
View |
2021-03-30 Exercise(A) |
2021-06-09 8:33 pm |
N/A N/A |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Senior Vice President, Finance |
22,500 | $4.12 | 122,913 (Direct) |
View |
2021-03-30 Exercise(A) |
2021-06-09 8:33 pm |
N/A 2028-04-09 |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Senior Vice President, Finance |
22,500 | $0 | 122,913 (Direct) |
View |
2021-03-30 Exercise |
2021-04-01 7:37 pm |
N/A N/A |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Senior Vice President, Finance |
22,500 | $4.12 | 107,043 (Direct) |
View |
2021-03-30 Exercise |
2021-04-01 7:37 pm |
N/A 2028-04-09 |
Relay Therapeutics Inc. | RLAY | Catinazzo Thomas Senior Vice President, Finance |
22,500 | $0 | 107,043 (Direct) |
View |