Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not 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>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2026-05-14 Purchase | 2026-05-15 1:25 pm | HUDSON TECHNOLOGIES INC | HDSN | Mansy Loan Nguyen Director | 5,000 | $4.9628 | $24,814 | 25,595 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2026-06-17 Option Award | 2026-06-22 09:18 am | 2026-06-17 2029-06-17 | HUDSON TECHNOLOGIES INC | HDSN | Mansy Loan Nguyen Director | 30,067 | $0 | 55,662 (Direct) | View |
| 2025-06-18 Option Award | 2025-06-20 10:56 am | 2025-06-18 2028-06-18 | HUDSON TECHNOLOGIES INC | HDSN | Mansy Loan Nguyen Director | 20,063 | $0 | 34,293 (Direct) | View |
| 2024-06-19 Option Award | 2024-06-21 3:16 pm | 2024-06-19 2027-06-19 | HUDSON TECHNOLOGIES INC | HDSN | Mansy Loan Nguyen Director | 20,086 | $0 | 28,723 (Direct) | View |
Ownership | 2023-08-22 09:40 am | N/A N/A | CLEAN HARBORS INC | CLH | Mansy Loan Nguyen President Env Sales & Service | 0 | $0 | 17,163 (Direct) | View |
| 2023-06-14 Option Award | 2023-06-16 1:27 pm | 2023-06-14 2026-06-14 | HUDSON TECHNOLOGIES INC | HDSN | Mansy Loan Nguyen Director | 16,973 | $0 | 20,374 (Direct) | View |
| 2022-09-30 Option Award | 2022-10-04 09:26 am | N/A N/A | HUDSON TECHNOLOGIES INC | HDSN | Mansy Loan Nguyen Director | 3,401 | $0 | 3,401 (Direct) | View |
Ownership | 2022-10-04 09:25 am | N/A N/A | HUDSON TECHNOLOGIES INC | HDSN | Mansy Loan Nguyen Director | 0 | $0 | 0 (Direct) | View |