CLH News — Page 2
Official issuer or fund updates, exact SEC current reports, and large established publisher coverage, newest first. Every lawfully retained item remains in the corpus; each public page contains at most 100 rows. Headlines open the exact source; summaries are concise descriptions and not investment recommendations. Captured 2026-08-31.
| Date | Type | Publisher | Headline | Summary |
|---|---|---|---|---|
| 2016-03-17 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 1.01,2.03,9.01. |
| 2016-03-11 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 5.02. |
| 2016-02-24 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2016-01-11 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 5.02,9.01. |
| 2015-11-04 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2015-08-05 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2015-07-10 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.01,9.01. |
| 2015-06-16 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 5.07. |
| 2015-05-06 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2015-03-13 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 8.01,9.01. |
| 2015-02-25 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2015-01-20 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 5.02,7.01,9.01. |
| 2014-12-22 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 5.03,9.01. |
| 2014-11-05 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2014-09-30 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 8.01. |
| 2014-08-06 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 7.01,9.01. |
| 2014-08-06 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2014-06-23 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 5.02,5.07,9.01. |
| 2014-05-07 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2014-03-31 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 5.02. |
| 2014-02-26 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2013-11-06 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2013-09-30 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 5.02,9.01. |
| 2013-08-07 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2013-06-14 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 7.01,9.01. |
| 2013-05-09 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 5.02,5.07,9.01. |
| 2013-05-01 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2013-04-03 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 9.01. |
| 2013-03-08 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K/A | CLEAN HARBORS INC filed Form 8-K/A covering items 9.01. |
| 2013-02-20 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2013-02-05 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 5.02. |
| 2013-01-18 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 1.01,9.01. |
| 2013-01-04 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.01,9.01. |
| 2012-12-10 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 1.01,2.03,9.01. |
| 2012-11-30 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 1.01,9.01. |
| 2012-11-07 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2012-11-05 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K/A | CLEAN HARBORS INC filed Form 8-K/A covering items 7.01,9.01. |
| 2012-10-31 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 1.01,9.01. |
| 2012-08-20 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 5.02,9.01. |
| 2012-08-16 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 1.02,9.01. |
| 2012-08-08 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2012-07-30 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 8.01,9.01. |
| 2012-07-30 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 1.01,2.03,9.01. |
| 2012-07-18 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 1.01,8.01,9.01. |
| 2012-07-16 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 8.01,9.01. |
| 2012-07-16 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 7.01,9.01. |
| 2012-05-10 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 5.02,5.07,9.01. |
| 2012-05-02 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2012-03-02 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 5.02. |
| 2012-02-22 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2011-12-06 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 5.03. |
| 2011-11-02 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2011-08-03 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2011-07-15 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 8.01,9.01. |
| 2011-06-16 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.01,9.01. |
| 2011-06-14 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 5.02. |
| 2011-06-03 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 1.01,9.01. |
| 2011-05-12 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 5.07,9.01. |
| 2011-05-04 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2011-05-02 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 1.02. |
| 2011-04-07 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 1.01,9.01. |
| 2011-03-25 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 1.01,2.03,9.01. |
| 2011-02-23 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2011-01-28 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 1.01,9.01. |
| 2010-11-03 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2010-09-23 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 5.02. |
| 2010-08-04 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2010-05-14 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 5.02,5.07,9.01. |
| 2010-05-05 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2010-02-24 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2009-11-04 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2009-09-30 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K/A | CLEAN HARBORS INC filed Form 8-K/A covering items 9.01. |
| 2009-09-21 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K/A | CLEAN HARBORS INC filed Form 8-K/A covering items 9.01. |
| 2009-08-20 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 1.01,2.03,8.01,9.01. |
| 2009-08-03 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 1.01,2.01,2.02,3.02,5.02,8.01,9.01. |
| 2009-08-03 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 8.01,9.01. |
| 2009-05-14 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 5.02,9.01. |
| 2009-05-06 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2009-04-30 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 1.01,3.02,9.01. |
| 2009-03-13 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 5.02,8.01,9.01. |
| 2009-03-09 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 5.02. |
| 2009-02-25 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2009-01-08 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 5.02. |
| 2008-12-15 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 5.02,9.01. |
| 2008-12-03 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 3.01,9.01. |
| 2008-11-05 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2008-08-06 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2008-05-07 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2008-04-24 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 1.01,9.01. |
| 2008-04-21 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 8.01. |
| 2008-04-17 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,8.01,9.01. |
| 2008-02-27 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2008-01-03 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 3.02. |
| 2007-11-07 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2007-10-15 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 5.02. |
| 2007-08-08 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2007-05-09 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2007-03-14 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |
| 2007-02-26 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 5.02,9.01. |
| 2006-11-08 | Current report | SEC filing | CLEAN HARBORS INC filed Form 8-K | CLEAN HARBORS INC filed Form 8-K covering items 2.02,9.01. |