LOCKHEED MARTIN CORP — 8-K Filings
354 8-K filings on record
This page lists all 8-K filings submitted to the SEC by LOCKHEED MARTIN CORP (LMT), sorted by most recent first. Each row links to the full filing on EdgarLookup. LOCKHEED MARTIN CORP has filed 354 8-K documents with the SEC since 2016. To view all SEC filings by LOCKHEED MARTIN CORP, see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
11-K
11-K/A
13F-HR
144
15-12B
3
3/A
4
4/A
424B1
424B2
424B3
424B5
425
8-B12B
8-B12B/A
8-K
8-K/A
ARS
CORRESP
DEF 14A
DEFA14A
DEFM14A
DEFR14A
EFFECT
FWP
NO ACT
POS AM
POSASR
PRE 14A
PX14A6G
S-3
S-3/A
S-3ASR
S-3D
S-3MEF
S-4
S-4 POS
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13E4
SC 13E4/A
SC 13G
SC 13G/A
SC 14D1
SC 14D1/A
SC TO-I
SC TO-I/A
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-K | 8-K | 0001628280-26-003970 | Jan 29, 2026 | — |
| 8-K | 8-K | 0000936468-25-000057 | Dec 18, 2025 | — |
| 8-K | 8-K | 0001193125-25-312904 | Dec 9, 2025 | Dec 5, 2025 |
| 8-K | 8-K | 0001628280-25-045582 | Oct 21, 2025 | — |
| 8-K | 8-K | 0001193125-25-192837 | Aug 29, 2025 | Aug 28, 2025 |
| 8-K | 8-K | 0000936468-25-000050 | Jul 28, 2025 | — |
| 8-K | 8-K | 0001628280-25-035502 | Jul 22, 2025 | — |
| 8-K | 8-K | 0000936468-25-000038 | May 9, 2025 | — |
| 8-K | 8-K | 0000936468-25-000031 | Apr 22, 2025 | — |
| 8-K | 8-K | 0000936468-25-000026 | Apr 17, 2025 | Apr 16, 2025 |
| 8-K | 8-K | 0000936468-25-000006 | Jan 28, 2025 | — |
| 8-K | 8-K | 0000936468-24-000120 | Dec 11, 2024 | — |
| 8-K | 8-K | 0000936468-24-000118 | Dec 11, 2024 | — |
| 8-K | 8-K | 0000936468-24-000112 | Nov 13, 2024 | — |
| 8-K | 8-K | 0000936468-24-000107 | Oct 22, 2024 | — |
| 8-K | 8-K | 0000936468-24-000101 | Aug 27, 2024 | Aug 23, 2024 |
| 8-K | 8-K | 0000936468-24-000093 | Jul 23, 2024 | — |
| 8-K | 8-K | 0000936468-24-000088 | Jul 19, 2024 | — |
| 8-K | 8-K | 0000936468-24-000066 | May 24, 2024 | May 21, 2024 |
| 8-K | 8-K | 0000936468-24-000064 | May 22, 2024 | May 21, 2024 |
| 8-K | 8-K | 0000936468-24-000058 | May 3, 2024 | May 2, 2024 |
| 8-K | 8-K | 0000936468-24-000050 | Apr 23, 2024 | — |
| 8-K | 8-K | 0000936468-24-000015 | Jan 29, 2024 | — |
| 8-K | 8-K | 0000936468-24-000006 | Jan 23, 2024 | — |
| 8-K | 8-K | 0000936468-23-000121 | Oct 17, 2023 | — |
| 8-K | 8-K | 0000936468-23-000112 | Sep 6, 2023 | — |
| 8-K | 8-K | 0000936468-23-000109 | Aug 24, 2023 | — |
| 8-K | 8-K | 0000936468-23-000096 | Jul 18, 2023 | — |
| 8-K | 8-K | 0000936468-23-000071 | May 25, 2023 | — |
| 8-K | 8-K | 0000936468-23-000059 | Apr 27, 2023 | — |
| 8-K | 8-K | 0000936468-23-000046 | Apr 18, 2023 | — |
| 8-K | 8-K | 0000936468-23-000017 | Feb 23, 2023 | Feb 22, 2023 |
| 8-K | 8-K | 0000936468-23-000004 | Jan 24, 2023 | — |
| 8-K | 8-K | 0000936468-22-000136 | Dec 22, 2022 | Dec 20, 2022 |
| 8-K | 8-K | 0000936468-22-000124 | Oct 24, 2022 | — |
| 8-K | 8-K | 0000936468-22-000118 | Oct 18, 2022 | — |
| 8-K | 8-K | 0000936468-22-000106 | Aug 24, 2022 | — |
| 8-K | 8-K | 0000936468-22-000091 | Jul 19, 2022 | — |
| 8-K | 8-K | 0000936468-22-000086 | Jul 12, 2022 | Jul 7, 2022 |
| 8-K | 8-K | 0000936468-22-000084 | Jun 27, 2022 | Jun 24, 2022 |
| 8-K | 8-K | 0000936468-22-000069 | Jun 6, 2022 | Jun 3, 2022 |
| 8-K | 8-K | 0000936468-22-000059 | May 5, 2022 | — |
| 8-K | 8-K | 0001193125-22-112230 | Apr 21, 2022 | — |
| 8-K | 8-K | 0000936468-22-000050 | Apr 21, 2022 | — |
| 8-K | 8-K | 0000936468-22-000044 | Apr 19, 2022 | — |
| 8-K | 8-K | 0000936468-22-000017 | Feb 14, 2022 | Feb 13, 2022 |
| 8-K | 8-K | 0000936468-22-000011 | Feb 1, 2022 | Jan 27, 2022 |
| 8-K | 8-K | 0000936468-22-000006 | Jan 25, 2022 | — |
| 8-K | 8-K | 0000936468-21-000098 | Oct 26, 2021 | — |
| 8-K | 8-K | 0000936468-21-000094 | Oct 21, 2021 | — |