CLEAN HARBORS INC — 8-K/A Filings
8 8-K/A filings on record
This page lists all 8-K/A filings submitted to the SEC by CLEAN HARBORS INC (CLH), sorted by most recent first. Each row links to the full filing on EdgarLookup. CLEAN HARBORS INC has filed 8 8-K/A documents with the SEC since 2017. To view all SEC filings by CLEAN HARBORS INC, see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
144
15-15D
25
3
3/A
4
4/A
424B2
424B3
424B4
424B5
5
8-A12B
8-K
8-K/A
ARS
CERTNYS
CORRESP
DEF 14A
DEFA14A
EFFECT
NT 10-K
NT 10-Q
PRE 14A
PRER14A
S-2
S-2/A
S-3
S-3/A
S-3ASR
S-4
S-4/A
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-K/A | 8-K/A | 0000822818-18-000029 | May 4, 2018 | — |
| 8-K/A | 8-K/A | 0001104659-18-013353 | Feb 28, 2018 | Feb 23, 2018 |
| 8-K/A | 8-K/A | 0001104659-13-018581 | Mar 8, 2013 | Dec 28, 2012 |
| 8-K/A | 8-K/A | 0001104659-12-074133 | Nov 5, 2012 | Oct 26, 2012 |
| 8-K/A | 8-K/A | 0001104659-09-057058 | Sep 30, 2009 | Jul 31, 2009 |
| 8-K/A | 8-K/A | 0001104659-09-055534 | Sep 21, 2009 | Jul 31, 2009 |
| 8-K/A | AMENDMENT TO FORM 8-K | 0001104659-06-071291 | Nov 3, 2006 | Aug 18, 2006 |
| 8-K/A | FORM 8K AMENDMENT NO.1 | 0000927016-02-005669 | Nov 22, 2002 | Sep 10, 2002 |