Portolan Capital Management LLC 13D and 13G filings for Aemetis, 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 |
| 2022-02-11 2:04 pm Sale |
2021-12-31 | 13G | Aemetis, Inc. AMTX |
Portolan Capital Management LLC | 106,090 0.320% |
-1,379,509 (-92.86%) |
Filing |
| 2021-02-12 2:54 pm Purchase |
2020-12-31 | 13G | Aemetis, Inc. AMTX |
Portolan Capital Management LLC | 1,485,599 6.810% |
30,802 (+2.12%) |
Filing |
| 2020-12-31 1:50 pm Purchase |
2020-12-22 | 13G | Aemetis, Inc. AMTX |
Portolan Capital Management LLC | 1,454,797 6.670% |
1,454,797 (New Position) |
Filing |