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 |
| 2021-07-06 Sale | 2021-07-08 8:17 pm | Dicerna Pharmaceuticals Inc | DRNA | Weissman James B Chief Operating Officer & EVP | 30,000 | $39.09 | $1,172,700 | 49,999 (Direct) | View |
| 2021-04-16 Sale | 2021-04-20 7:17 pm | Dicerna Pharmaceuticals Inc | DRNA | Weissman James B Chief Operating Officer & EVP | 4,904 | $29.99 | $147,071 | 16,000 (Direct) | View |
| 2021-02-05 Sale | 2021-02-08 7:58 pm | Dicerna Pharmaceuticals Inc | DRNA | Weissman James B Chief Operating Officer & EVP | 7,156 | $26.99 | $193,140 | 20,904 (Direct) | View |
| 2021-01-12 Sale | 2021-01-13 8:20 pm | Dicerna Pharmaceuticals Inc | DRNA | Weissman James B Chief Operating Officer & EVP | 5,808 | $24.08 | $139,868 | 28,060 (Direct) | View |
| 2021-01-11 Sale | 2021-01-12 9:40 pm | Dicerna Pharmaceuticals Inc | DRNA | Weissman James B Chief Operating Officer & EVP | 3,800 | $23.99 | $91,162 | 143,018 (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 |
| 2024-07-24 Option Award | 2024-07-26 4:05 pm | N/A 2034-07-24 | Telesis Bio Inc. | TBIO | Weissman James B Director | 13,658 | $0 | 13,658 (Direct) | View |
| 2021-12-28 Equity Swap | 2021-12-29 4:22 pm | N/A N/A | Dicerna Pharmaceuticals Inc | DRNA | Weissman James B Chief Operating Officer & EVP | 18,100 | $38.25 | 0 (Direct) | View |
| 2021-12-15 Tax Withholding | 2021-12-17 4:17 pm | N/A N/A | Dicerna Pharmaceuticals Inc | DRNA | Weissman James B Chief Operating Officer & EVP | 1,675 | $38.05 | 29,425 (Direct) | View |
| 2021-12-15 Exercise | 2021-12-17 4:17 pm | N/A N/A | Dicerna Pharmaceuticals Inc | DRNA | Weissman James B Chief Operating Officer & EVP | 3,775 | $0 | 29,425 (Direct) | View |
| 2021-07-06 Exercise | 2021-07-08 8:17 pm | N/A 2026-01-08 | Dicerna Pharmaceuticals Inc | DRNA | Weissman James B Chief Operating Officer & EVP | 30,000 | $0 | 49,999 (Direct) | View |
| 2021-07-06 Exercise | 2021-07-08 8:17 pm | N/A N/A | Dicerna Pharmaceuticals Inc | DRNA | Weissman James B Chief Operating Officer & EVP | 30,000 | $9.09 | 49,999 (Direct) | View |
| 2021-01-12 Option Award | 2021-01-12 9:40 pm | N/A N/A | Dicerna Pharmaceuticals Inc | DRNA | Weissman James B Chief Operating Officer & EVP | 83,200 | $0 | 143,018 (Direct) | View |
| 2021-01-08 Tax Withholding | 2021-01-12 9:40 pm | N/A N/A | Dicerna Pharmaceuticals Inc | DRNA | Weissman James B Chief Operating Officer & EVP | 2,842 | $23.29 | 143,018 (Direct) | View |
| 2021-01-08 Exercise | 2021-01-12 9:40 pm | N/A N/A | Dicerna Pharmaceuticals Inc | DRNA | Weissman James B Chief Operating Officer & EVP | 8,650 | $0 | 143,018 (Direct) | View |