Real time Form 13D and 13G transaction reports:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- Shares have beem 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>>
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2023-02-10 2:13 pm Purchase | 2022-12-31 | 13G | DEEP FISSION INC. | Tompkins Mark N. | 4,750,000 95.000% | 4,750,000 (New Position) | Filing |
| 2023-02-10 2:11 pm Purchase | 2022-12-31 | 13G | Deep Isolation Nuclear Inc. | Tompkins Mark N. | 4,750,000 95.000% | 4,750,000 (New Position) | Filing |
| 2022-02-14 4:58 pm Purchase | 2021-12-31 | 13G | SmartKem, Inc. SMTK | Tompkins Mark N. | 65,714 9.000% | 65,714 (New Position) | Filing History |
| 2022-02-14 4:56 pm Sale | 2021-12-31 | 13G | Aeluma, Inc. ALMU | Tompkins Mark N. | 2,632,500 24.700% | -2,117,500 (-44.58%) | Filing |
| 2022-02-14 4:46 pm Purchase | 2021-12-31 | 13G | Serve Robotics Inc. SERV | Tompkins Mark N. | 4,750,000 95.000% | 4,750,000 (New Position) | Filing |
| 2022-02-14 4:42 pm Purchase | 2021-12-31 | 13G | Augmedix, Inc. AUGX | Tompkins Mark N. | 1,935,120 5.200% | 1,935,120 (New Position) | Filing History |
| 2021-11-22 5:54 pm Purchase | 2021-11-12 | 13G | Guerrilla RF, Inc. GUER | Tompkins Mark N. | 450,000 8.100% | 450,000 (New Position) | Filing |
| 2021-02-16 4:01 pm Purchase | 2020-12-31 | 13G | SmartKem, Inc. SMTK | Tompkins Mark N. | 135,714 95.000% | 135,714 (New Position) | Filing |
| 2021-02-16 3:45 pm Purchase | 2020-12-31 | 13G | Aeluma, Inc. ALMU | Tompkins Mark N. | 4,750,000 95.000% | 4,750,000 (New Position) | Filing |