| Symbol | Company | Owner | Relationship | Date | Transaction | Cost | # Shares | Value ($) | Total Shares | Filing | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Nov 17, 2025 | Buy | $6.78 | 3,500 | 23,747 | 169,748 | Nov 18, 2025, 10:47 AM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Sep 24, 2025 | Tax Payment (Shares) | $9.91 | 3,519 | 34,873 | 166,248 | Sep 26, 2025, 10:15 AM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Sep 24, 2025 | Option/RSU Exercise | $7.35 | 4,744 | 34,868 | 169,767 | Sep 26, 2025, 10:15 AM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Jun 14, 2024 | Sale | $9.20 | 10,000 | 92,000 | 159,341 | Jun 18, 2024, 11:09 AM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Jun 12, 2024 | Tax Payment (Shares) | $9.21 | 3,055 | 28,137 | 169,341 | Jun 14, 2024, 10:12 AM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Jun 12, 2024 | Option/RSU Exercise | $3.40 | 8,276 | 28,138 | 172,396 | Jun 14, 2024, 10:12 AM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Oct 25, 2023 | Tax Payment (Shares) | $12.96 | 3,063 | 39,696 | 164,120 | Oct 27, 2023, 11:53 AM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Oct 25, 2023 | Option/RSU Exercise | $1.88 | 21,118 | 39,702 | 167,183 | Oct 27, 2023, 11:53 AM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Jul 19, 2023 | Tax Payment (Shares) | $9.46 | 2,252 | 21,304 | 146,065 | Jul 27, 2023, 02:27 PM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Jul 19, 2023 | Option/RSU Exercise | $0.98 | 21,739 | 21,304 | 148,317 | Jul 27, 2023, 02:27 PM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Mar 14, 2023 | Buy | $8.27 | 1,000 | 8,270 | 126,578 | Mar 15, 2023, 11:57 AM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Jun 15, 2022 | Sale | $9.75 | 20,000 | 194,920 | 125,578 | Jun 17, 2022, 10:27 AM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Jun 03, 2022 | Sale | $9.79 | 20,000 | 195,816 | 145,578 | Jun 06, 2022, 09:24 AM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Jun 03, 2022 | Option/RSU Exercise | $1.48 | 35,281 | 52,369 | 165,578 | Jun 06, 2022, 09:24 AM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Dec 10, 2021 | Sale | $4.04 | 35,320 | 142,799 | 163,297 | Jan 18, 2022, 09:12 AM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Dec 15, 2021 | Sale | $3.84 | 23,000 | 88,366 | 140,297 | Jan 18, 2022, 09:10 AM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Dec 16, 2021 | Sale | $3.76 | 10,000 | 37,590 | 130,297 | Jan 18, 2022, 09:10 AM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Nov 26, 2021 | Option/RSU Exercise | $1.09 | 81,689 | 89,041 | 198,617 | Jan 18, 2022, 09:07 AM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | May 27, 2021 | Option/RSU Exercise | $1.42 | 33,224 | 47,224 | 144,964 | May 28, 2021, 09:54 AM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | May 27, 2021 | Tax Payment (Shares) | $2.79 | 16,926 | 47,224 | 133,226 | May 28, 2021, 09:54 AM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Dec 15, 2020 | Option/RSU Exercise | $0.68 | 75,000 | 51,050 | 191,928 | Dec 17, 2020, 12:50 PM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Dec 15, 2020 | Sale | $1.21 | 75,000 | 91,102 | 116,928 | Dec 17, 2020, 12:50 PM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Mar 15, 2018 | Buy | $5.50 | 1,000 | 5,500 | 111,246 | Mar 16, 2018, 04:56 PM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Dec 17, 2017 | Buy | $5.76 | 2,000 | 11,520 | 261,219 | Dec 19, 2017, 04:51 PM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Nov 13, 2017 | Tax Payment (Shares) | $6.18 | 5,502 | 34,002 | 259,219 | Nov 15, 2017, 06:58 PM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Nov 13, 2017 | Option/RSU Exercise | $0.85 | 40,000 | 34,000 | 264,721 | Nov 15, 2017, 06:58 PM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Aug 21, 2017 | Tax Payment (Shares) | $8.41 | 10,216 | 85,917 | 246,703 | Aug 22, 2017, 06:58 PM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Aug 21, 2017 | Option/RSU Exercise | $3.23 | 26,600 | 85,918 | 256,919 | Aug 22, 2017, 06:58 PM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Jun 10, 2015 | Option/RSU Exercise | $1.72 | 25,000 | 43,000 | 227,999 | Jun 12, 2015, 05:08 PM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Jun 10, 2015 | Tax Payment (Shares) | $3.94 | 10,914 | 43,001 | 217,085 | Jun 12, 2015, 05:08 PM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Aug 10, 2011 | Buy | $1.44 | 5,000 | 7,220 | 45,000 | Aug 10, 2011, 04:40 PM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Aug 17, 2010 | Buy | $1.86 | 2,500 | 4,650 | 40,000 | Aug 18, 2010, 12:51 PM | |
| HDSN | HUDSON TECHNOLOGIES INC /NY | Vincent P. Abbatecola | Director | Aug 10, 2010 | Buy | $1.63 | 3,000 | 4,890 | 37,500 | Aug 11, 2010, 05:41 PM |