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 |
| 2021-06-09 Sale(A) |
2023-02-07 4:41 pm |
HUDSON TECHNOLOGIES INC | HDSN | Houghton Kathleen VP-Sales and Marketing |
6,685 | $2.9627 | $19,806 | 41,163 (Direct) |
View |
| 2021-06-09 Sale |
2021-06-11 09:14 am |
HUDSON TECHNOLOGIES INC | HDSN | Houghton Kathleen VP - Sales and Marketing |
13,315 | $2.8991 | $38,601 | 40,107 (Direct) |
View |
| 2021-06-02 Sale |
2021-06-02 2:39 pm |
HUDSON TECHNOLOGIES INC | HDSN | Houghton Kathleen VP - Sales and Marketing |
3,582 | $2.9982 | $10,740 | 0 (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 |
| 2025-03-13 Option Award |
2025-03-17 4:06 pm |
N/A 2030-03-13 |
HUDSON TECHNOLOGIES INC | HDSN | Houghton Kathleen Sr. VP-Sales and Marketing |
72,477 | $0 | 72,477 (Direct) |
View |
| 2024-02-27 Option Award |
2024-02-28 4:21 pm |
N/A 2027-02-27 |
HUDSON TECHNOLOGIES INC | HDSN | Houghton Kathleen Sr. VP-Sales and Marketing |
9,444 | $0 | 9,444 (Direct) |
View |
| 2023-03-01 Option Award |
2023-03-03 2:42 pm |
N/A 2026-03-01 |
HUDSON TECHNOLOGIES INC | HDSN | Houghton Kathleen VP-Sales and Marketing |
66,757 | $0 | 66,757 (Direct) |
View |
| 2022-02-24 Option Award |
2022-02-28 11:30 am |
N/A 2027-02-24 |
HUDSON TECHNOLOGIES INC | HDSN | Houghton Kathleen VP-Sales and Marketing |
50,888 | $0 | 50,888 (Direct) |
View |
| 2022-02-03 Tax Withholding |
2022-02-04 2:28 pm |
N/A N/A |
HUDSON TECHNOLOGIES INC | HDSN | Houghton Kathleen VP - Sales and Marketing |
12,259 | $3.73 | 47,848 (Direct) |
View |
| 2022-02-03 Exercise |
2022-02-04 2:28 pm |
N/A N/A |
HUDSON TECHNOLOGIES INC | HDSN | Houghton Kathleen VP - Sales and Marketing |
20,000 | $1.25 | 47,848 (Direct) |
View |
| 2022-02-03 Exercise |
2022-02-04 2:28 pm |
2019-02-20 2022-02-20 |
HUDSON TECHNOLOGIES INC | HDSN | Houghton Kathleen VP - Sales and Marketing |
20,000 | $0 | 47,848 (Direct) |
View |
| 2021-06-03 Tax Withholding |
2021-06-07 4:53 pm |
N/A N/A |
HUDSON TECHNOLOGIES INC | HDSN | Houghton Kathleen VP - Sales and Marketing |
71,578 | $3.09 | 53,422 (Direct) |
View |
| 2021-06-03 Exercise |
2021-06-07 4:53 pm |
N/A N/A |
HUDSON TECHNOLOGIES INC | HDSN | Houghton Kathleen VP - Sales and Marketing |
125,000 | $1.09 | 53,422 (Direct) |
View |
| 2021-06-03 Exercise |
2021-06-07 4:53 pm |
2019-11-30 2021-11-30 |
HUDSON TECHNOLOGIES INC | HDSN | Houghton Kathleen VP - Sales and Marketing |
125,000 | $0 | 53,422 (Direct) |
View |
| 2021-05-28 Tax Withholding |
2021-06-02 2:39 pm |
N/A N/A |
HUDSON TECHNOLOGIES INC | HDSN | Houghton Kathleen VP - Sales and Marketing |
26,418 | $2.82 | 0 (Direct) |
View |
| 2021-05-28 Exercise |
2021-06-02 2:39 pm |
N/A N/A |
HUDSON TECHNOLOGIES INC | HDSN | Houghton Kathleen VP - Sales and Marketing |
30,000 | $2.31 | 0 (Direct) |
View |
| 2021-05-28 Exercise |
2021-06-02 2:39 pm |
2019-06-08 2021-06-08 |
HUDSON TECHNOLOGIES INC | HDSN | Houghton Kathleen VP - Sales and Marketing |
30,000 | $0 | 0 (Direct) |
View |
| 2021-03-12 Option Award |
2021-03-16 1:24 pm |
2021-03-12 2026-03-12 |
HUDSON TECHNOLOGIES INC | HDSN | Houghton Kathleen VP - Sales and Marketing |
47,619 | $0 | 47,619 (Direct) |
View |
Ownership |
2020-09-16 10:55 am |
N/A N/A |
HUDSON TECHNOLOGIES INC | HDSN | Houghton Kathleen VP - Sales and Marketing |
0 | $0 | 301,000 (Direct) |
View |