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WILLIAMS COMPANIES, INC. — 10-K Filings

28 10-K filings on record

This page lists all 10-K filings submitted to the SEC by WILLIAMS COMPANIES, INC. (WMB), sorted by most recent first. Each row links to the full filing on EdgarLookup. WILLIAMS COMPANIES, INC. has filed 28 10-K documents with the SEC since 2016. To view all SEC filings by WILLIAMS COMPANIES, INC., see the full filings list.

Overview All Filings Financials Insiders
All 10-K 10-K/A 10-K405 10-K405/A 10-Q 10-Q/A 11-K 144 15-15D 25 3 3/A 305B2 305B2/A 4 4/A 424B2 424B3 424B5 425 5 8-A12B 8-A12B/A 8-A12G 8-K 8-K/A ARS CERT CERTNYS CORRESP DEF 14A DEFA14A DEFM14A DEFR14A DFAN14A EFFECT FWP NO ACT POS AM PRE 14A PX14A6G S-3 S-3/A S-3ASR S-3MEF S-4 S-4/A S-4MEF S-8 S-8 POS SC 13D SC 13D/A SC 13E3 SC 13E3/A SC 13E4 SC 13E4/A SC 13G SC 13G/A SC 14D1 SC 14D1/A SC TO-C SC TO-I SC TO-I/A SC TO-T SC TO-T/A SCHEDULE 13G/A SD UPLOAD
Form Description Accession Number Filed Period
10-K 10-K 0000107263-26-000006 Feb 24, 2026 Dec 31, 2025
10-K 10-K 0000107263-25-000031 Feb 25, 2025 Dec 31, 2024
10-K 10-K 0000107263-24-000019 Feb 21, 2024 Dec 31, 2023
10-K 10-K 0000107263-23-000007 Feb 27, 2023 Dec 31, 2022
10-K 10-K 0000107263-22-000007 Feb 28, 2022 Dec 31, 2021
10-K 10-K 0000107263-21-000006 Feb 24, 2021 Dec 31, 2020
10-K 10-K 0000107263-20-000005 Feb 24, 2020 Dec 31, 2019
10-K 10-K 0000107263-19-000007 Feb 21, 2019 Dec 31, 2018
10-K 10-K 0000107263-18-000006 Feb 22, 2018 Dec 31, 2017
10-K 10-K 0000107263-17-000003 Feb 22, 2017 Dec 31, 2016
10-K 10-K 0000107263-16-000021 Feb 26, 2016 Dec 31, 2015
10-K 10-K 0000107263-15-000003 Feb 25, 2015 Dec 31, 2014
10-K 10-K 0000107263-14-000003 Feb 26, 2014 Dec 31, 2013
10-K 10-K 0001193125-13-080025 Feb 27, 2013 Dec 31, 2012
10-K 10-K 0001193125-12-082513 Feb 28, 2012 Dec 31, 2011
10-K FORM 10-K 0000950123-11-018126 Feb 25, 2011 Dec 31, 2010
10-K FORM 10-K 0000950123-10-017267 Feb 26, 2010 Dec 31, 2009
10-K FORM 10-K 0000950134-09-003632 Feb 25, 2009 Dec 31, 2008
10-K FORM 10-K 0000950134-08-003448 Feb 26, 2008 Dec 31, 2007
10-K FORM 10-K 0000950134-07-004337 Feb 28, 2007 Dec 31, 2006
10-K FORM 10-K 0000950134-06-004636 Mar 9, 2006 Dec 31, 2005
10-K FORM 10-K 0000950134-05-004772 Mar 11, 2005 Dec 31, 2004
10-K FORM 10-K 0000950134-04-003499 Mar 15, 2004 Dec 31, 2003
10-K FORM 10-K 0000950134-03-004171 Mar 19, 2003 Dec 31, 2002
10-K FORM 10-K FOR FISCAL YEAR END DECEMBER 31, 2001 0000950134-02-001868 Mar 7, 2002 Dec 31, 2001
10-K FORM 10-K FOR YEAR ENDED DECEMBER 31, 1995 0000950134-96-000927 Mar 27, 1996 Dec 31, 1995
10-K FORM 10-K 0000950134-95-000291 Mar 2, 1995 Dec 31, 1994
10-K FORM 10-K 0000950134-94-000275 Mar 29, 1994 Dec 31, 1993