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Leidos Holdings, Inc. — 10-K Filings

20 10-K filings on record

This page lists all 10-K filings submitted to the SEC by Leidos Holdings, Inc. (LDOS), sorted by most recent first. Each row links to the full filing on EdgarLookup. Leidos Holdings, Inc. has filed 20 10-K documents with the SEC since 2019. To view all SEC filings by Leidos Holdings, Inc., see the full filings list.

Overview All Filings Financials Insiders
All 10-K 10-K/A 10-KT 10-KT/A 10-Q 10-Q/A 11-K 144 15-12B 15-12B/A 15-12G 3 3/A 4 4/A 424B2 424B3 424B4 425 5 8-A12B 8-A12G 8-K 8-K/A ARS AW CERTNYS CORRESP CT ORDER DEF 14A DEFA14A DEFM14A EFFECT FWP NO ACT POS AM PRE 14A PREM14A PRER14A PX14A6G S-1 S-1/A S-3ASR S-4 S-4 POS S-4/A S-8 S-8 POS SC 13G SC 13G/A SCHEDULE 13G/A SD UPLOAD
Form Description Accession Number Filed Period
10-K 10-K 0001336920-26-000030 Feb 17, 2026 Jan 2, 2026
10-K 10-K 0001336920-25-000006 Feb 11, 2025 Jan 3, 2025
10-K 10-K 0001336920-24-000008 Feb 13, 2024 Dec 29, 2023
10-K 10-K 0001336920-23-000015 Feb 14, 2023 Dec 30, 2022
10-K 10-K 0001336920-22-000007 Feb 15, 2022 Dec 31, 2021
10-K 10-K 0001336920-21-000010 Feb 23, 2021 Jan 1, 2021
10-K 10-K 0001336920-20-000023 Feb 18, 2020 Jan 3, 2020
10-K 10-K 0001336920-19-000004 Feb 19, 2019 Dec 28, 2018
10-K 10-K 0001336920-18-000008 Feb 23, 2018 Dec 29, 2017
10-K 10-K 0001336920-17-000014 Feb 24, 2017 Dec 30, 2016
10-K 10-K 0001336920-15-000010 Mar 25, 2015 Jan 30, 2015
10-K 10-K 0001336920-14-000007 Mar 27, 2014 Jan 31, 2014
10-K FORM 10-K 0001193125-13-127240 Mar 27, 2013 Jan 31, 2013
10-K FORM 10-K 0001193125-12-133697 Mar 27, 2012 Jan 31, 2012
10-K FORM 10-K 0001193125-11-078283 Mar 25, 2011 Jan 31, 2011
10-K FORM 10-K 0001193125-10-073854 Apr 1, 2010 Jan 31, 2010
10-K FORM 10-K 0001193125-09-066772 Mar 30, 2009 Jan 31, 2009
10-K FORM 10-K 0001193125-08-067632 Mar 28, 2008 Jan 31, 2008
10-K FORM 10-K 0001193125-07-079805 Apr 12, 2007 Jan 31, 2007
10-K FORM 10-K FOR SAIC, INC. 0001193125-06-094952 May 1, 2006 Jan 31, 2006