HUDSON TECHNOLOGIES INC /NY — PRE 14A Filings
5 PRE 14A filings on record
This page lists all PRE 14A filings submitted to the SEC by HUDSON TECHNOLOGIES INC /NY (HDSN), sorted by most recent first. Each row links to the full filing on EdgarLookup. HUDSON TECHNOLOGIES INC /NY has filed 5 PRE 14A documents with the SEC since 2004. To view all SEC filings by HUDSON TECHNOLOGIES INC /NY, see the full filings list.
All
10-K
10-K/A
10-Q
10KSB
10KSB/A
10KSB40
10QSB
10QSB/A
11-K
144
3
4
4/A
424B3
424B5
5
8-K
8-K/A
ARS
CORRESP
DEF 14A
DEFA14A
DEFR14A
DEFS14A
EFFECT
NT 10-K
NT 10-Q
PRE 14A
PRER14A
PRES14A
REGDEX
REGDEX/A
S-3
S-3/A
S-3MEF
S-8
SB-2
SB-2/A
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-I
SC TO-I/A
SCHEDULE 13D
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| PRE 14A | PRE 14A | 0001104659-20-045165 | Apr 9, 2020 | Jun 11, 2020 |
| PRE 14A | FORM PRE 14A | 0001144204-15-042023 | Jul 10, 2015 | — |
| PRE 14A | FORM PRE 14A | 0001144204-14-046086 | Jul 31, 2014 | — |
| PRE 14A | FORM PRE 14A | 0001169232-02-001238 | Aug 23, 2002 | Sep 30, 2002 |
| PRE 14A | PRELIMINARY PROXY STATEMENT | 0000950116-98-001440 | Jul 2, 1998 | Aug 21, 1998 |