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 |
| 2026-10-26 4:30 pm Purchase | 2026-10-19 | 13G | TCX CALIBUR INC - TCXB | Third Rock Ventures VI, L.P. | 990,000 9.500% | 990,000 (New Position) | Filing History |
| 2026-10-26 4:20 pm Purchase | 2026-10-19 | 13G | TCX CALIBUR INC - TCXB | RA Capital Management, L.P. | 750,000 7.200% | 750,000 (New Position) | Filing History |
| 2026-10-23 4:15 pm Purchase | 2026-10-16 | 13G | TCX CALIBUR INC - TCXB | Squadron Master Fund LP | 650,000 5.000% | 650,000 (New Position) | Filing History |
| 2026-10-23 4:01 pm Purchase | 2026-10-16 | 13G | TCX CALIBUR INC - TCXB | Deep Track Capital, LP | 990,000 9.900% | 990,000 (New Position) | Filing History |