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Hudson Technologies SEC Filings & 10K Form (NASDAQ:HDSN)

$0.57
+0.05 (+9.62 %)
(As of 10/17/2019 08:27 AM ET)
Today's Range
$0.50
Now: $0.57
$0.57
50-Day Range
$0.50
MA: $0.63
$0.75
52-Week Range
$0.30
Now: $0.57
$2.25
Volume399,263 shs
Average Volume452,908 shs
Market Capitalization$24.27 million
P/E RatioN/A
Dividend YieldN/A
Beta1.13

SEC Filings

Hudson Technologies (NASDAQ:HDSN) SEC Filings

DateFilerForm TypeView
09/23/2019
3:05 PM
Hudson Technologies (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
08/29/2019
5:04 PM
Hudson Technologies (Issuer)
MONETTA DOMINIC J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/29/2019
4:48 PM
ABBATECOLA VINCENT P (Reporting)
Hudson Technologies (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
08/29/2019
4:44 PM
Hudson Technologies (Issuer)
MORCH OTTO C (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/29/2019
4:33 PM
Hudson Technologies (Issuer)
Parrillo Richard (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/29/2019
4:27 PM
Hudson Technologies (Issuer)
Prouty Eric A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/09/2019
3:05 PM
Hudson Technologies (Filer)
Form NT 10-Q
07/31/2019
3:34 PM
Hudson Technologies (Subject)
Lazatrus Ernest (Filed by)
Form SC 13G
07/10/2019
3:42 PM
ArrowMark Colorado Holdings LLC (Filed by)
Hudson Technologies (Subject)
Form SC 13G/A
06/11/2019
3:06 PM
Hudson Technologies (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
05/28/2019
4:29 PM
Hudson Technologies (Issuer)
MONETTA DOMINIC J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/15/2019
3:19 PM
Hudson Technologies (Issuer)
MONETTA DOMINIC J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/13/2019
3:12 PM
Hudson Technologies (Issuer)
MONETTA DOMINIC J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/09/2019
3:53 PM
Hudson Technologies (Issuer)
Prouty Eric A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/03/2019
4:34 PM
Hudson Technologies (Issuer)
Parrillo Richard (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/03/2019
4:28 PM
Hudson Technologies (Issuer)
MANDRACCHIA STEPHEN P (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/02/2019
4:24 PM
Hudson Technologies (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
05/01/2019
3:15 PM
Hudson Technologies (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
04/26/2019
7:02 AM
Hudson Technologies (Filer)
Form DEFA14A
04/26/2019
7:00 AM
Hudson Technologies (Filer)
Form DEF 14A
03/06/2019
3:11 PM
Hudson Technologies (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
02/22/2019
6:52 AM
Hudson Technologies (Issuer)
MANDRACCHIA STEPHEN P (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/14/2019
6:53 AM
ArrowMark Colorado Holdings LLC (Filed by)
Hudson Technologies (Subject)
Form SC 13G/A
02/13/2019
10:25 AM
FIL Ltd (Filed by)
Hudson Technologies (Subject)
Form SC 13G
02/11/2019
1:29 PM
Hudson Technologies (Subject)
PEKIN SINGER STRAUSS ASSET MANAGEMENT /IL (Filed by)
Form SC 13G/A
02/08/2019
7:55 AM
DIMENSIONAL FUND ADVISORS LP (Filed by)
Hudson Technologies (Subject)
Form SC 13G/A
01/31/2019
12:49 PM
COOPER CREEK PARTNERS MANAGEMENT LLC (Filed by)
Hudson Technologies (Subject)
Form SC 13G/A
01/24/2019
11:59 AM
DnB Asset Management AS (Filed by)
Hudson Technologies (Subject)
Form SC 13G/A
01/18/2019
3:24 PM
CALM WATERS PARTNERSHIP (Filed by)
Hudson Technologies (Subject)
Form SC 13G/A
01/15/2019
6:35 AM
Hudson Technologies (Issuer)
MANDRACCHIA STEPHEN P (Reporting)
Form 5
Annual statement of changes in beneficial ownership of securities  
12/21/2018
3:09 PM
Hudson Technologies (Filer)
Form S-8
Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans  
12/12/2018
4:50 PM
Hudson Technologies (Issuer)
Prouty Eric A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
12/06/2018
6:00 AM
Hudson Technologies (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
12/04/2018
8:45 PM
Hudson Technologies (Issuer)
MANDRACCHIA STEPHEN P (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
12/04/2018
8:38 PM
Hudson Technologies (Issuer)
Prouty Eric A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
12/04/2018
8:32 PM
Hudson Technologies (Issuer)
Parrillo Richard (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
12/04/2018
8:24 PM
Hudson Technologies (Issuer)
MONETTA DOMINIC J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
12/04/2018
8:16 PM
ABBATECOLA VINCENT P (Reporting)
Hudson Technologies (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
12/04/2018
8:08 PM
Hudson Technologies (Issuer)
MORCH OTTO C (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
12/04/2018
8:01 PM
Hudson Technologies (Issuer)
Krishnamurti Nat (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
12/04/2018
7:48 PM
COLEMAN BRIAN F (Reporting)
Hudson Technologies (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
12/04/2018
7:39 PM
Hudson Technologies (Issuer)
ZUGIBE KEVIN J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
12/03/2018
6:30 AM
Hudson Technologies (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
11/30/2018
4:19 PM
Hudson Technologies (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
11/30/2018
4:15 PM
Hudson Technologies (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
11/27/2018
6:00 AM
Hudson Technologies (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
11/23/2018
6:00 AM
Hudson Technologies (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
11/15/2018
6:00 AM
Hudson Technologies (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
11/13/2018
6:01 AM
Hudson Technologies (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
11/09/2018
3:07 PM
Hudson Technologies (Filer)
Form NT 10-Q
10/24/2018
7:45 AM
Hudson Technologies (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
10/16/2018
7:30 AM
Hudson Technologies (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
09/07/2018
3:53 PM
Hudson Technologies (Issuer)
Krishnamurti Nat (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/16/2018
4:31 PM
Hudson Technologies (Issuer)
Prouty Eric A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/16/2018
3:32 PM
Hudson Technologies (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
08/15/2018
7:00 AM
Hudson Technologies (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
08/09/2018
4:18 PM
CALM WATERS PARTNERSHIP (Filed by)
Hudson Technologies (Subject)
Form SC 13G
08/09/2018
3:01 PM
Hudson Technologies (Filer)
Form NT 10-Q
08/08/2018
3:10 PM
Hudson Technologies (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
07/30/2018
5:08 PM
Hudson Technologies (Issuer)
Parrillo Richard (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
07/30/2018
5:01 PM
Hudson Technologies (Issuer)
MONETTA DOMINIC J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
07/30/2018
4:51 PM
Hudson Technologies (Issuer)
Prouty Eric A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
07/30/2018
4:38 PM
Hudson Technologies (Issuer)
MORCH OTTO C (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
07/30/2018
4:28 PM
ABBATECOLA VINCENT P (Reporting)
Hudson Technologies (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
05/31/2018
12:44 PM
Hudson Technologies (Issuer)
Parrillo Richard (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/24/2018
12:47 PM
Hudson Technologies (Issuer)
Prouty Eric A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/24/2018
7:51 AM
Hudson Technologies (Issuer)
ZUGIBE KEVIN J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/18/2018
4:29 PM
Hudson Technologies (Issuer)
MORCH OTTO C (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/09/2018
3:10 PM
Hudson Technologies (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
04/29/2018
11:15 PM
Hudson Technologies (Filer)
Form EFFECT
04/27/2018
8:01 AM
Hudson Technologies (Filer)
Form S-3/A
04/23/2018
11:05 AM
Hudson Technologies (Filer)
Form DEFA14A
04/23/2018
11:02 AM
Hudson Technologies (Filer)
Form DEF 14A
03/19/2018
6:31 AM
Hudson Technologies (Filer)
Form S-3
Registration statement under Securities Act of 1933  
03/16/2018
4:03 PM
Hudson Technologies (Issuer)
MANDRACCHIA STEPHEN P (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/16/2018
3:20 PM
COLEMAN BRIAN F (Reporting)
Hudson Technologies (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/16/2018
3:14 PM
Hudson Technologies (Issuer)
ZUGIBE KEVIN J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/07/2018
3:10 PM
Hudson Technologies (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
02/09/2018
8:32 AM
ArrowMark Colorado Holdings LLC (Filed by)
Hudson Technologies (Subject)
Form SC 13G
02/09/2018
8:29 AM
DIMENSIONAL FUND ADVISORS LP (Filed by)
Hudson Technologies (Subject)
Form SC 13G
02/01/2018
8:24 AM
BlackRock Inc. (Filed by)
Hudson Technologies (Subject)
Form SC 13G
01/25/2018
11:47 AM
COOPER CREEK PARTNERS MANAGEMENT LLC (Filed by)
Hudson Technologies (Subject)
Form SC 13G
01/18/2018
8:41 AM
Hudson Technologies (Issuer)
MANDRACCHIA STEPHEN P (Reporting)
Form 5
Annual statement of changes in beneficial ownership of securities  
01/18/2018
8:32 AM
ABBATECOLA VINCENT P (Reporting)
Hudson Technologies (Issuer)
Form 5
Annual statement of changes in beneficial ownership of securities  
12/21/2017
4:17 PM
Hudson Technologies (Issuer)
MANDRACCHIA STEPHEN P (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
12/21/2017
4:07 PM
HARKINS CHARLES F (Reporting)
Hudson Technologies (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
12/21/2017
3:58 PM
Hudson Technologies (Issuer)
Krishnamurti Nat (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
12/21/2017
3:52 PM
COLEMAN BRIAN F (Reporting)
Hudson Technologies (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
12/21/2017
3:42 PM
Hudson Technologies (Issuer)
ZUGIBE KEVIN J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
12/19/2017
3:44 PM
Hudson Technologies (Issuer)
Parrillo Richard (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
12/07/2017
8:00 AM
Hudson Technologies (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
This page was last updated on 10/17/2019 by MarketBeat.com Staff

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