750 filings
Page 3 of 38
4
Brian F Coleman
3 Mar 23
HUDSON / BRIAN F COLEMAN ownership change
3:50pm
4
Nat Krishnamurti
3 Mar 23
HUDSON / Nat Krishnamurti ownership change
2:48pm
4
Kenneth Gaglione
3 Mar 23
HUDSON / Kenneth Gaglione ownership change
2:44pm
4
HDSN
Hudson Technologies, Inc.
3 Mar 23
HUDSON / Kathleen Houghton ownership change
2:42pm
8-K/A
HDSN
Hudson Technologies, Inc.
23 Feb 23
Departure of Directors or Certain Officers
4:05pm
SC 13G/A
HDSN
Hudson Technologies, Inc.
15 Feb 23
HUDSON / ArrowMark Colorado ownership change
12:00am
SC 13G/A
Cooper Creek Partners Management LLC
13 Feb 23
HUDSON / COOPER CREEK PARTNERS MANAGEMENT ownership change
12:52pm
4/A
Kathleen Houghton
7 Feb 23
HUDSON / Kathleen Houghton ownership change
4:41pm
SC 13G
BLK
Blackrock Inc.
3 Feb 23
HUDSON / BlackRock ownership change
12:00am
SC 13G/A
Riva Ridge Capital Management LP
2 Feb 23
HUDSON / Riva Ridge Capital Management ownership change
1:00pm
EFFECT
HDSN
Hudson Technologies, Inc.
24 Jan 23
Notice of effectiveness
12:15am
CORRESP
HDSN
Hudson Technologies, Inc.
19 Jan 23
Correspondence with SEC
12:00am
UPLOAD
HDSN
Hudson Technologies, Inc.
18 Jan 23
Letter from SEC
12:00am
S-3
HDSN
Hudson Technologies, Inc.
Shelf registration
13 Jan 23
4:07pm
4
Mandracchia Stephen P
9 Jan 23
HUDSON / STEPHEN P MANDRACCHIA ownership change
1:39pm
4
Kenneth Gaglione
14 Dec 22
HUDSON / Kenneth Gaglione ownership change
2:45pm
4
HDSN
Hudson Technologies, Inc.
10 Nov 22
HUDSON / Nat Krishnamurti ownership change
4:33pm
10-Q
2022 Q3
HDSN
Hudson Technologies, Inc.
Quarterly report
8 Nov 22
5:28pm
8-K
HDSN
Hudson Technologies, Inc.
2 Nov 22
HUDSON TECHNOLOGIES REPORTS record THIRD Quarter 2022 reSults
4:10pm
4
Bulgarino Nicole E
4 Oct 22
HUDSON / Nicole E Bulgarino ownership change
11:17am