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 |
| 2024-12-03 Purchase | 2024-12-05 6:44 pm | RAPID MICRO BIOSYSTEMS INC. | RPID | PEI MELINDA LITHERLAND Director | 20,000 | $1.0182 | $20,364 | 54,300 (Direct) | View |
| 2024-11-26 Purchase | 2024-11-27 9:42 pm | RAPID MICRO BIOSYSTEMS INC. | RPID | PEI MELINDA LITHERLAND Director | 20,000 | $1.0499 | $20,999 | 34,300 (Direct) | View |
| 2024-08-08 Purchase | 2024-08-09 08:36 am | RAPID MICRO BIOSYSTEMS INC. | RPID | Malloy Kirk Director | 50,000 | $0.9067 | $45,335 | 64,300 (Direct) | View |
| 2024-08-07 Purchase | 2024-08-08 5:35 pm | RAPID MICRO BIOSYSTEMS INC. | RPID | WIRTJES SEAN M CHIEF FINANCIAL OFFICER | 10,000 | $0.78 | $7,800 | 348,157 (Direct) | View |
| 2024-08-06 Purchase | 2024-08-07 4:34 pm | RAPID MICRO BIOSYSTEMS INC. | RPID | Kollender Richard S Director | 65,000 | $0.7712 | $50,128 | 96,718 (Direct) | View |
| 2024-08-06 Purchase | 2024-08-07 4:31 pm | RAPID MICRO BIOSYSTEMS INC. | RPID | Spignesi Robert G. Jr. PRESIDENT AND CEO | 50,000 | $0.768 | $38,400 | 540,012 (Direct) | View |
| 2023-09-06 Purchase | 2023-09-08 07:36 am | RAPID MICRO BIOSYSTEMS INC. | RPID | WIRTJES SEAN M CHIEF FINANCIAL OFFICER | 10,000 | $0.9894 | $9,894 | 285,651 (Direct) | View |
| 2023-08-15 Purchase | 2023-08-16 7:13 pm | RAPID MICRO BIOSYSTEMS INC. | RPID | Spignesi Robert G. Jr. PRESIDENT AND CEO | 20,000 | $0.9744 | $19,488 | 375,512 (Direct) | View |
| 2023-08-08 Purchase | 2023-08-10 4:15 pm | RAPID MICRO BIOSYSTEMS INC. | RPID | Spignesi Robert G. Jr. PRESIDENT AND CEO | 34,000 | $0.9249 | $31,447 | 355,512 (Direct) | View |
| 2023-05-17 Purchase | 2023-05-18 4:12 pm | RAPID MICRO BIOSYSTEMS INC. | RPID | Spignesi Robert G. Jr. PRESIDENT AND CEO | 20,000 | $0.91021 | $18,204 | 321,512 (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 |
| 2024-05-23 Option Award | 2024-05-28 7:08 pm | N/A 2034-05-22 | RAPID MICRO BIOSYSTEMS INC. | RPID | RICCIARDI NATALE S Director | 42,950 | $0 | 42,950 (Direct) | View |
| 2024-05-23 Option Award | 2024-05-28 7:07 pm | N/A 2034-05-22 | RAPID MICRO BIOSYSTEMS INC. | RPID | LOWENSTEIN INESE Director | 42,950 | $0 | 52,950 (Direct) | View |
| 2024-05-23 Option Award | 2024-05-28 7:05 pm | N/A 2034-05-22 | RAPID MICRO BIOSYSTEMS INC. | RPID | PEI MELINDA LITHERLAND Director | 42,950 | $0 | 42,950 (Direct) | View |
| 2024-05-23 Option Award | 2024-05-28 7:03 pm | N/A 2034-05-22 | RAPID MICRO BIOSYSTEMS INC. | RPID | Kollender Richard S Director | 42,950 | $0 | 60,368 (Direct) | View |
| 2024-05-23 Option Award | 2024-05-28 7:01 pm | N/A 2034-05-22 | RAPID MICRO BIOSYSTEMS INC. | RPID | Malloy Kirk Director | 42,950 | $0 | 42,950 (Direct) | View |
| 2024-05-23 Option Award | 2024-05-28 6:59 pm | N/A 2034-05-22 | RAPID MICRO BIOSYSTEMS INC. | RPID | Hirsch David Director | 42,950 | $0 | 42,950 (Direct) | View |
| 2024-05-23 Option Award | 2024-05-28 4:59 pm | N/A 2034-05-22 | RAPID MICRO BIOSYSTEMS INC. | RPID | Schwartz Jeffrey Lawrence Director 10% Owner | 42,950 | $0 | 8,477,510 (Direct) | View |
| 2024-03-11 Tax Withholding | 2024-03-12 9:23 pm | N/A N/A | RAPID MICRO BIOSYSTEMS INC. | RPID | Wilson John J. Addington CHIEF OPERATING OFFICER | 9,569 | $0.981 | 188,738 (Direct) | View |
| 2024-03-11 Tax Withholding | 2024-03-12 9:21 pm | N/A N/A | RAPID MICRO BIOSYSTEMS INC. | RPID | VEZINA VICTORIA CHIEF HUMAN RESOURCES OFFICER | 5,435 | $0.981 | 112,608 (Direct) | View |
| 2024-03-11 Tax Withholding | 2024-03-12 9:20 pm | N/A N/A | RAPID MICRO BIOSYSTEMS INC. | RPID | WIRTJES SEAN M CHIEF FINANCIAL OFFICER | 7,454 | $0.981 | 325,403 (Direct) | View |
| 2024-03-11 Tax Withholding | 2024-03-12 9:18 pm | N/A N/A | RAPID MICRO BIOSYSTEMS INC. | RPID | Spignesi Robert G. Jr. PRESIDENT AND CEO | 10,323 | $0.981 | 468,824 (Direct) | View |
| 2024-02-12 Tax Withholding | 2024-02-14 5:27 pm | N/A N/A | RAPID MICRO BIOSYSTEMS INC. | RPID | Wilson John J. Addington CHIEF OPERATING OFFICER | 5,809 | $0.96 | 198,307 (Direct) | View |
| 2024-02-12 Tax Withholding | 2024-02-14 5:26 pm | N/A N/A | RAPID MICRO BIOSYSTEMS INC. | RPID | VEZINA VICTORIA CHIEF HUMAN RESOURCES OFFICER | 2,727 | $0.96 | 118,043 (Direct) | View |
| 2024-02-12 Tax Withholding | 2024-02-14 5:25 pm | N/A N/A | RAPID MICRO BIOSYSTEMS INC. | RPID | WIRTJES SEAN M CHIEF FINANCIAL OFFICER | 3,794 | $0.96 | 332,857 (Direct) | View |
| 2024-02-12 Tax Withholding | 2024-02-14 5:23 pm | N/A N/A | RAPID MICRO BIOSYSTEMS INC. | RPID | Spignesi Robert G. Jr. PRESIDENT AND CEO | 9,365 | $0.96 | 479,147 (Direct) | View |
| 2024-02-06 Option Award | 2024-02-08 5:10 pm | N/A 2034-02-05 | RAPID MICRO BIOSYSTEMS INC. | RPID | WIRTJES SEAN M CHIEF FINANCIAL OFFICER | 154,000 | $0 | 439,651 (Direct) | View |
| 2024-02-06 Option Award | 2024-02-08 5:06 pm | N/A 2034-02-05 | RAPID MICRO BIOSYSTEMS INC. | RPID | Wilson John J. Addington CHIEF OPERATING OFFICER | 118,000 | $0 | 283,116 (Direct) | View |
| 2024-02-06 Option Award | 2024-02-08 5:04 pm | N/A 2034-02-05 | RAPID MICRO BIOSYSTEMS INC. | RPID | VEZINA VICTORIA CHIEF HUMAN RESOURCES OFFICER | 84,000 | $0 | 176,770 (Direct) | View |
| 2024-02-06 Option Award | 2024-02-08 5:01 pm | N/A 2034-02-05 | RAPID MICRO BIOSYSTEMS INC. | RPID | Spignesi Robert G. Jr. PRESIDENT AND CEO | 338,000 | $0 | 713,512 (Direct) | View |
| 2023-07-14 Option Award | 2023-07-18 6:51 pm | N/A 2033-07-13 | RAPID MICRO BIOSYSTEMS INC. | RPID | Malloy Kirk Director | 50,000 | $0 | 50,000 (Direct) | View |
| 2023-05-04 Option Award | 2023-05-05 8:41 pm | N/A 2033-05-03 | RAPID MICRO BIOSYSTEMS INC. | RPID | Schwartz Jeffrey Lawrence Director 10% Owner | 25,000 | $0 | 25,000 (Direct) | View |
| 2023-05-04 Option Award | 2023-05-05 6:09 pm | N/A 2033-05-03 | RAPID MICRO BIOSYSTEMS INC. | RPID | RICCIARDI NATALE S Director | 25,000 | $0 | 25,000 (Direct) | View |
| 2023-05-04 Option Award | 2023-05-05 6:07 pm | N/A 2033-05-03 | RAPID MICRO BIOSYSTEMS INC. | RPID | LOWENSTEIN INESE Director | 25,000 | $0 | 25,000 (Direct) | View |
| 2023-05-04 Option Award | 2023-05-05 6:05 pm | N/A 2033-05-03 | RAPID MICRO BIOSYSTEMS INC. | RPID | PEI MELINDA LITHERLAND Director | 25,000 | $0 | 25,000 (Direct) | View |
| 2023-05-04 Option Award | 2023-05-05 6:03 pm | N/A 2033-05-03 | RAPID MICRO BIOSYSTEMS INC. | RPID | Kollender Richard S Director | 25,000 | $0 | 25,000 (Direct) | View |
| 2023-05-04 Option Award | 2023-05-05 6:01 pm | N/A 2033-05-03 | RAPID MICRO BIOSYSTEMS INC. | RPID | Hirsch David Director | 25,000 | $0 | 25,000 (Direct) | View |
| 2023-03-09 Option Award | 2023-03-13 9:32 pm | N/A 2033-03-08 | RAPID MICRO BIOSYSTEMS INC. | RPID | VEZINA VICTORIA CHIEF HUMAN RESOURCES OFFICER | 204,600 | $0 | 233,331 (Direct) | View |
| 2023-03-09 Option Award | 2023-03-13 9:31 pm | N/A 2033-03-08 | RAPID MICRO BIOSYSTEMS INC. | RPID | Wilson John J. Addington CHIEF OPERATING OFFICER | 311,800 | $0 | 369,277 (Direct) | View |
| 2023-03-09 Option Award | 2023-03-13 9:29 pm | N/A 2033-03-08 | RAPID MICRO BIOSYSTEMS INC. | RPID | Spignesi Robert G. Jr. PRESIDENT AND CEO | 326,550 | $0 | 512,473 (Direct) | View |