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 |
| 2025-09-23 9:58 pm Purchase | 2025-09-19 | 13D | Cognition Therapeutics, Inc. CGTX | BIOS MEMORY SPV I, LP | 6,059,555 6.900% | 6,059,555 (New Position) | Filing History |
| 2025-02-04 10:29 am Unchanged | 2024-05-23 | 13G | Cognition Therapeutics, Inc. CGTX | PATHSTONE FAMILY OFFICE LLC | 0 0.000% | 0 (Unchanged) | Filing History |
| 2024-02-07 7:01 pm Unchanged | 2024-02-07 | 13G | Cognition Therapeutics, Inc. CGTX | HIRSCHMAN ORIN | 0 0.000% | 0 (Unchanged) | Filing |
| 2024-01-19 3:07 pm Unchanged | 2024-01-19 | 13G | Cognition Therapeutics, Inc. CGTX | PATHSTONE FAMILY OFFICE LLC | 0 0.000% | 0 (Unchanged) | Filing |
| 2023-11-13 5:25 pm Unchanged | 2023-11-13 | 13D | Cognition Therapeutics, Inc. CGTX | BIOS MEMORY SPV I, LP | 0 0.000% | 0 (Unchanged) | Filing |
| 2023-02-15 07:02 am Unchanged | 2023-02-15 | 13G | Cognition Therapeutics, Inc. CGTX | HIRSCHMAN ORIN | 0 0.000% | 0 (Unchanged) | Filing |
| 2022-12-05 5:27 pm Unchanged | 2022-12-05 | 13D | Cognition Therapeutics, Inc. CGTX | BIOS MEMORY SPV I, LP | 0 0.000% | 0 (Unchanged) | Filing |
| 2022-11-18 07:21 am Unchanged | 2022-11-18 | 13G | Cognition Therapeutics, Inc. CGTX | HIRSCHMAN ORIN | 0 0.000% | 0 (Unchanged) | Filing |
| 2022-02-01 4:03 pm Unchanged | 2022-02-01 | 13D | Cognition Therapeutics, Inc. CGTX | BIOS MEMORY SPV I, LP | 0 0.000% | 0 (Unchanged) | Filing |
| 2021-10-25 4:06 pm Unchanged | 2021-10-25 | 13D | Cognition Therapeutics, Inc. CGTX | BIOS MEMORY SPV I, LP | 0 0.000% | 0 (Unchanged) | Filing |