Pacheco Ann Marie Brown 13D and 13G filings for Tecogen Inc.:
- 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.
- Shares have been adjusted for stock splits.
| Reported DateTime |
Transaction Date |
Type | Company Symbol |
Filed By Symbol |
Shares Owned % Owned |
Shares Vs. Prev Report | View |
| 2022-05-10 11:05 am Purchase |
2022-03-09 | 13G | Tecogen Inc. TGEN |
Pacheco Ann Marie Brown | 3,706,454 14.910% |
2,081,800 (+128.14%) |
Filing |