John M Pasquesi 13D and 13G filings for ClearSign Technologies Corporation:
- 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 |
| 2026-07-24 4:48 pm Purchase | 2026-07-22 | 13G | CLEARSIGN TECHNOLOGIES CORP CO CLIR | John M Pasquesi | 1,364,977 19.900% | 266,000 (+24.20%) | Filing |
| 2025-04-09 4:05 pm Purchase | 2025-02-14 | 13G | CLEARSIGN TECHNOLOGIES CORP CO CLIR | John M Pasquesi | 1,098,977 19.990% | 1,098,977 (New Position) | Filing |