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 |
| 2025-02-03 Sale |
2025-02-04 4:50 pm |
908 Devices Inc. | MASS | Turner Michael S. Chief Legal & Admin Officer |
9,672 | $2.3262 | $22,499 | 81,349 (Direct) |
View |
| 2024-02-01 Sale |
2024-02-02 4:40 pm |
908 Devices Inc. | MASS | Turner Michael S. Chief Legal & Admin Officer |
5,232 | $6.9875 | $36,559 | 47,687 (Direct) |
View |
| 2023-02-01 Sale |
2023-02-03 5:17 pm |
908 Devices Inc. | MASS | Turner Michael S. VP, General Counsel |
4,427 | $9.7168 | $43,016 | 13,281 (Direct) |
View |
| 2022-08-17 Sale |
2022-08-18 4:22 pm |
908 Devices Inc. | MASS | Turner Michael S. VP, General Counsel |
5,000 | $18.15 | $90,750 | 76,069 (Direct) |
View |
| 2022-08-02 Sale |
2022-08-03 4:16 pm |
908 Devices Inc. | MASS | Turner Michael S. VP, General Counsel |
10,000 | $23.96 | $239,600 | 81,069 (Direct) |
View |
| 2022-06-29 Sale |
2022-07-01 4:11 pm |
908 Devices Inc. | MASS | Turner Michael S. VP, General Counsel |
5,000 | $20.03 | $100,150 | 0 (Direct) |
View |
| 2022-06-23 Sale |
2022-06-27 5:00 pm |
908 Devices Inc. | MASS | Turner Michael S. VP, General Counsel |
10,000 | $17.9 | $179,000 | 96,069 (Direct) |
View |
| 2021-09-09 Sale |
2021-09-10 4:22 pm |
908 Devices Inc. | MASS | Turner Michael S. VP, General Counsel |
21,848 | $36.41 | $795,563 | 106,070 (Direct) |
View |
| 2020-12-22 Purchase |
2020-12-22 8:38 pm |
908 Devices Inc. | MASS | Turner Michael S. VP, General Counsel |
5,000 | $20 | $100,000 | 5,000 (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 |
| 2025-03-03 Option Award |
2025-03-05 4:42 pm |
N/A 2034-03-02 |
908 Devices Inc. | MASS | Turner Michael S. Chief Legal & Admin Officer |
182,581 | $0 | 182,581 (Direct) |
View |
| 2025-02-01 Exercise |
2025-02-04 4:50 pm |
N/A N/A |
908 Devices Inc. | MASS | Turner Michael S. Chief Legal & Admin Officer |
25,170 | $0 | 81,349 (Direct) |
View |
| 2024-03-01 Option Award |
2024-03-05 6:06 pm |
N/A 2034-02-28 |
908 Devices Inc. | MASS | Turner Michael S. Chief Legal & Admin Officer |
102,535 | $0 | 102,535 (Direct) |
View |
| 2024-02-01 Exercise |
2024-02-02 4:40 pm |
N/A N/A |
908 Devices Inc. | MASS | Turner Michael S. Chief Legal & Admin Officer |
14,337 | $0 | 47,687 (Direct) |
View |
| 2023-03-01 Option Award |
2023-03-16 4:33 pm |
N/A 2033-02-28 |
908 Devices Inc. | MASS | Turner Michael S. VP, General Counsel |
99,776 | $0 | 99,776 (Direct) |
View |
| 2023-02-01 Exercise |
2023-02-03 5:17 pm |
N/A N/A |
908 Devices Inc. | MASS | Turner Michael S. VP, General Counsel |
4,427 | $0 | 13,281 (Direct) |
View |
| 2022-08-17 Exercise |
2022-08-18 4:22 pm |
N/A 2030-11-03 |
908 Devices Inc. | MASS | Turner Michael S. VP, General Counsel |
5,000 | $0 | 76,069 (Direct) |
View |
| 2022-08-17 Exercise |
2022-08-18 4:22 pm |
N/A N/A |
908 Devices Inc. | MASS | Turner Michael S. VP, General Counsel |
5,000 | $7.91 | 76,069 (Direct) |
View |
| 2022-08-02 Exercise |
2022-08-03 4:16 pm |
N/A 2030-11-03 |
908 Devices Inc. | MASS | Turner Michael S. VP, General Counsel |
10,000 | $0 | 81,069 (Direct) |
View |
| 2022-08-02 Exercise |
2022-08-03 4:16 pm |
N/A N/A |
908 Devices Inc. | MASS | Turner Michael S. VP, General Counsel |
10,000 | $7.91 | 81,069 (Direct) |
View |
| 2022-06-23 Exercise |
2022-06-27 5:00 pm |
N/A 2030-11-03 |
908 Devices Inc. | MASS | Turner Michael S. VP, General Counsel |
10,000 | $0 | 96,069 (Direct) |
View |
| 2022-06-23 Exercise |
2022-06-27 5:00 pm |
N/A N/A |
908 Devices Inc. | MASS | Turner Michael S. VP, General Counsel |
10,000 | $7.91 | 96,069 (Direct) |
View |
| 2022-03-01 Option Award |
2022-03-03 4:39 pm |
N/A 2032-03-01 |
908 Devices Inc. | MASS | Turner Michael S. VP, General Counsel |
47,120 | $0 | 47,120 (Direct) |
View |
| 2021-09-09 Exercise |
2021-09-10 4:22 pm |
N/A 2030-11-03 |
908 Devices Inc. | MASS | Turner Michael S. VP, General Counsel |
21,848 | $0 | 106,070 (Direct) |
View |
| 2021-09-09 Exercise |
2021-09-10 4:22 pm |
N/A N/A |
908 Devices Inc. | MASS | Turner Michael S. VP, General Counsel |
21,848 | $7.91 | 106,070 (Direct) |
View |
Ownership |
2020-12-17 8:08 pm |
N/A 2030-11-03 |
908 Devices Inc. | MASS | Turner Michael S. VP, General Counsel |
0 | $0 | 122,918 (Direct) |
View |