HUDSON TECHNOLOGIES INC (HDSN) - Insider Holders & Insider Ownership

List of insiders holdings for HUDSON TECHNOLOGIES INC:
  1. Shares directly owned by the insider.
  2. Shares indirectly owned by the insider.
  3. Total shares owned by the insider (sum of shares directly and indirectly owned).
  4. Total market value if available.
  5. 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
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#Insider Holder NameReport
Date Time		Shares Owned
Directly
Indirectly		Total
Shares Owned		Filing
1Hartree Partners LP
10% Owner		2026-09-23 17:03:025,229,968
0		5,229,968Form 4
2Estate of Kevin J. Zugibe
10% Owner		2020-12-03 14:23:484,203,536
0		4,203,536Form 4
3FLEMING US DISCOVERY FUND III LP
JPMP CAPITAL CORP
Former 10% Owner		2007-10-03 16:03:360
3,113,802		3,113,802Form 4
4COLEMAN BRIAN F
Former Director
Director		2025-12-15 16:48:11426,968
0		426,968Form 4/A
5BUSCEMI JAMES R
Vice President Chief Financial		2016-03-14 17:28:24360,525
0		360,525Form 4
6BURR ROBERT L
Director		2007-10-03 17:17:49254,348
5,244		259,592Form 4
7MONETTA DOMINIC J
Director		2021-09-15 11:04:21203,049
0		203,049Form 4
8Prouty Eric A
Director		2026-06-22 09:20:37179,478
0		179,478Form 4
9ABBATECOLA VINCENT P
Director		2025-11-18 10:47:35169,748
0		169,748Form 4
10Houghton Kathleen
Sr. VP-Sales and Marketing		2026-01-12 14:51:04158,618
0		158,618Form 4
11Stoody Robert
Senior VP - Operations		2026-02-02 11:20:3868,898
70,047		138,945Form 3
12MORCH OTTO C
Director		2022-07-06 09:11:3287,366
0		87,366Form 4
13SCHELL HARRY C
Director		2005-09-13 18:04:0080,000
0		80,000Form 4
14Mansy Loan Nguyen
Director		2026-06-22 09:18:4055,662
0		55,662Form 4
15Gaglione Kenneth
President and CEO		2026-05-15 12:36:0237,504
5,000		42,504Form 4
16Bulgarino Nicole E
Director		2026-06-22 09:17:5631,780
0		31,780Form 4
17Parrillo Richard
Director		2026-06-22 09:19:3831,780
0		31,780Form 4
18Sheriff Alan
Director		2026-06-22 09:21:4327,844
0		27,844Form 4
19Feeler Jeffrey R
Director		2026-06-22 09:16:3927,744
0		27,744Form 4
20MANDRACCHIA STEPHEN P
Director		2023-06-16 13:28:0917,606
0		17,606Form 4
21Frizzley Jill Kathleen
Director		2020-07-22 10:26:4410,204
0		10,204Form 4
22Caruso Richard Damian
Director		2021-07-02 09:57:2010,021
0		10,021Form 4
23Krishnamurti Nat
CFO		2024-02-28 16:21:297,378
0		7,378Form 4
24Bertaux Brian J.
Chief Financial Officer		2026-05-21 09:02:212,000
0		2,000Form 4
25Maupin Ryan A
Chief Restructuring Officer		2020-01-06 18:38:290
0		0Form 3
26ZUGIBE KEVIN J
Chairman, CEO		2021-05-04 08:01:110
0		0Form 13D
27HARKINS CHARLES F
VP Sales		2017-12-21 17:07:120
0		0Form 4
28FLEMING US DISCOVERY FUND III LP
FLEMING US DISCOVERY OFFSHORE FUND III L P
FLEMING US DISCOVERY PARTNERS LP
FLEMING US DISCOVERY LLC
JPMP CAPITAL CORP
J P MORGAN CHASE & CO
10% Owner		2007-10-03 16:02:350
0		0Form 13D