Hudson Bay Capital Management LP 13D and 13G filings for Protagenic Therapeutics, 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 |
| 2022-02-04 4:29 pm Sale | 2021-12-31 | 13G | Protagenic Therapeutics, Inc. PTIX | Hudson Bay Capital Management LP | 0 0.000% | -19,517 (Position Closed) | Filing |
| 2021-02-10 3:43 pm Purchase | 2020-12-31 | 13G | Protagenic Therapeutics, Inc. PTIX | Hudson Bay Capital Management LP | 19,517 9.990% | 196 (+1.02%) | Filing |