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CLEAN HARBORS INC — 10-Q Filings

96 10-Q filings on record

This page lists all 10-Q 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 96 10-Q documents with the SEC since 2017. To view all SEC filings by CLEAN HARBORS INC, see the full filings list.

Overview All Filings Financials Insiders
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
10-Q 10-Q 0000822818-25-000040 Oct 29, 2025 Sep 30, 2025
10-Q 10-Q 0000822818-25-000030 Jul 30, 2025 Jun 30, 2025
10-Q 10-Q 0000822818-25-000019 Apr 30, 2025 Mar 31, 2025
10-Q 10-Q 0000822818-24-000045 Oct 30, 2024 Sep 30, 2024
10-Q 10-Q 0000822818-24-000035 Jul 31, 2024 Jun 30, 2024
10-Q 10-Q 0000822818-24-000021 May 1, 2024 Mar 31, 2024
10-Q 10-Q 0000822818-23-000047 Nov 1, 2023 Sep 30, 2023
10-Q 10-Q 0000822818-23-000040 Aug 2, 2023 Jun 30, 2023
10-Q 10-Q 0000822818-23-000033 May 3, 2023 Mar 31, 2023
10-Q 10-Q 0000822818-22-000047 Nov 2, 2022 Sep 30, 2022
10-Q 10-Q 0000822818-22-000033 Aug 3, 2022 Jun 30, 2022
10-Q 10-Q 0000822818-22-000026 May 4, 2022 Mar 31, 2022
10-Q 10-Q 0000822818-21-000053 Nov 3, 2021 Sep 30, 2021
10-Q 10-Q 0000822818-21-000042 Aug 4, 2021 Jun 30, 2021
10-Q 10-Q 0000822818-21-000021 May 5, 2021 Mar 31, 2021
10-Q 10-Q 0000822818-20-000027 Nov 4, 2020 Sep 30, 2020
10-Q 10-Q 0000822818-20-000020 Aug 5, 2020 Jun 30, 2020
10-Q 10-Q 0000822818-20-000009 Apr 29, 2020 Mar 31, 2020
10-Q 10-Q 0000822818-19-000038 Oct 30, 2019 Sep 30, 2019
10-Q 10-Q 0000822818-19-000035 Jul 31, 2019 Jun 30, 2019
10-Q 10-Q 0000822818-19-000014 May 1, 2019 Mar 31, 2019
10-Q 10-Q 0000822818-18-000045 Oct 31, 2018 Sep 30, 2018
10-Q 10-Q 0000822818-18-000042 Aug 1, 2018 Jun 30, 2018
10-Q 10-Q 0000822818-18-000025 May 2, 2018 Mar 31, 2018
10-Q 10-Q 0000822818-17-000031 Nov 1, 2017 Sep 30, 2017
10-Q 10-Q 0000822818-17-000027 Aug 2, 2017 Jun 30, 2017
10-Q 10-Q 0000822818-17-000014 May 3, 2017 Mar 31, 2017
10-Q 10-Q 0000822818-16-000063 Nov 2, 2016 Sep 30, 2016
10-Q 10-Q 0000822818-16-000055 Aug 3, 2016 Jun 30, 2016
10-Q 10-Q 0000822818-16-000048 May 4, 2016 Mar 31, 2016
10-Q 10-Q 0000822818-15-000028 Nov 4, 2015 Sep 30, 2015
10-Q 10-Q 0000822818-15-000023 Aug 5, 2015 Jun 30, 2015
10-Q 10-Q 0000822818-15-000013 May 7, 2015 Mar 31, 2015
10-Q 10-Q 0000822818-14-000030 Nov 10, 2014 Sep 30, 2014
10-Q 10-Q 0000822818-14-000024 Aug 7, 2014 Jun 30, 2014
10-Q 10-Q 0000822818-14-000016 May 8, 2014 Mar 31, 2014
10-Q 10-Q 0001445305-13-002817 Nov 7, 2013 Sep 30, 2013
10-Q 10-Q 0001445305-13-001957 Aug 7, 2013 Jun 30, 2013
10-Q 10-Q 0001445305-13-001283 May 10, 2013 Mar 31, 2013
10-Q 10-Q 0001445305-12-003615 Nov 9, 2012 Sep 30, 2012
10-Q 10-Q 0001445305-12-002586 Aug 9, 2012 Jun 30, 2012
10-Q 10-Q 0001445305-12-001628 May 9, 2012 Mar 31, 2012
10-Q 10-Q 0001445305-11-003351 Nov 9, 2011 Sep 30, 2011
10-Q 10-Q 0001104659-11-045333 Aug 9, 2011 Jun 30, 2011
10-Q 10-Q 0001104659-11-026866 May 6, 2011 Mar 31, 2011
10-Q 10-Q 0001104659-10-056506 Nov 5, 2010 Sep 30, 2010
10-Q 10-Q 0001104659-10-043211 Aug 9, 2010 Jun 30, 2010
10-Q 10-Q 0001104659-10-027332 May 10, 2010 Mar 31, 2010
10-Q 10-Q 0001104659-09-063740 Nov 9, 2009 Sep 30, 2009
10-Q 10-Q 0001104659-09-048277 Aug 7, 2009 Jun 30, 2009