Kenneth Gaglione

Companies

• HUDSON TECHNOLOGIES INC /NYBoard member Nov 24, 2025 to now¹
• HUDSON TECHNOLOGIES INC /NYChief executive officer Nov 24, 2025 to now¹
• HUDSON TECHNOLOGIES INC /NYPresident Nov 24, 2025 to now¹
• HUDSON TECHNOLOGIES INC /NYVP - Operations Sep 16, 2020 to Sep 14, 2023²

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• HTHUDSON TECHNOLOGIES INC /NY HDSN42,504 shares³$217.8K at $5.12May 15, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• May 13, 2026Bought 5,000 shares at $4.90 of HUDSON TECHNOLOGIES INC /NY³
• Sep 12, 2023Shares withheld for tax 30,124 shares at $12.14 of HUDSON TECHNOLOGIES INC /NY⁴
• Sep 12, 2023Exercised options 33,379 shares at $10.09 of HUDSON TECHNOLOGIES INC /NY⁴
• Sep 12, 2023Shares withheld for tax 14,431 shares at $12.14 of HUDSON TECHNOLOGIES INC /NY⁴
• Sep 12, 2023Exercised options 23,902 shares at $3.81 of HUDSON TECHNOLOGIES INC /NY⁴
• Sep 12, 2023Shares withheld for tax 12,144 shares at $12.14 of HUDSON TECHNOLOGIES INC /NY⁴
• Sep 12, 2023Exercised options 23,810 shares at $1.60 of HUDSON TECHNOLOGIES INC /NY⁴
• Sep 12, 2023Shares withheld for tax 44,774 shares at $12.14 of HUDSON TECHNOLOGIES INC /NY⁴
• Sep 12, 2023Exercised options 90,135 shares at $1.23 of HUDSON TECHNOLOGIES INC /NY⁴
• Dec 13, 2022Shares withheld for tax 14,508 shares at $11.74 of HUDSON TECHNOLOGIES INC /NY⁵
• Dec 13, 2022Exercised options 23,902 shares at $3.81 of HUDSON TECHNOLOGIES INC /NY⁵
• Dec 12, 2022Sold 19,000 shares at $11.53 of HUDSON TECHNOLOGIES INC /NY⁵
• Dec 9, 2021Shares withheld for tax 25,293 shares at $4.21 of HUDSON TECHNOLOGIES INC /NY⁶
• Dec 9, 2021Exercised options 45,000 shares at $1.23 of HUDSON TECHNOLOGIES INC /NY⁶