Kathleen Houghton

Insider Reports History

Location
Pearl River, NY
Signature
/s/ Kathleen Houghton
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Kathleen Houghton:

Company Role Class Num Shares Value Price $ Report Date Ownership
HUDSON TECHNOLOGIES INC /NY Sr. VP-Sales and Marketing, Director Common Stock 158,618 $1,126,187 $7.10 08 Jan 2026 Direct
HUDSON TECHNOLOGIES INC /NY Sr. VP-Sales and Marketing, Director Stock Option 0 08 Jan 2026 Direct

Insider Reports Filed by Kathleen Houghton

Symbol Company Period Transactions Value $ Form Type Role Filing Time
HDSN HUDSON TECHNOLOGIES INC /NY 08 Jan 2026 9 -$357,396 4 Sr. VP-Sales and Marketing, Director 12 Jan 2026, 14:51
HDSN HUDSON TECHNOLOGIES INC /NY 13 Mar 2025 1 $0 4 Sr. VP-Sales and Marketing, Director 17 Mar 2025, 16:06
HDSN HUDSON TECHNOLOGIES INC /NY 27 Feb 2024 1 $0 4 Sr. VP-Sales and Marketing, Director 28 Feb 2024, 16:21
HDSN HUDSON TECHNOLOGIES INC /NY 01 Mar 2023 1 $0 4 VP-Sales and Marketing 03 Mar 2023, 13:42
HDSN HUDSON TECHNOLOGIES INC /NY 24 Feb 2022 1 $0 4 VP-Sales and Marketing 28 Feb 2022, 10:30
HDSN HUDSON TECHNOLOGIES INC /NY 03 Feb 2022 3 -$20,726 4 VP - Sales and Marketing 04 Feb 2022, 13:28
HDSN HUDSON TECHNOLOGIES INC /NY 09 Jun 2021 3 -$19,806 4/A VP-Sales and Marketing 07 Feb 2023, 15:41
HDSN HUDSON TECHNOLOGIES INC /NY 03 Jun 2021 3 -$84,926 4 VP - Sales and Marketing 07 Jun 2021, 16:53
HDSN HUDSON TECHNOLOGIES INC /NY 28 May 2021 5 -$15,938 4 VP - Sales and Marketing 02 Jun 2021, 14:39