Lockheed Martin Corp SEC filings LMT
Lockheed Martin Corp has 1,001 filings in SEC EDGAR's recent list, going back to Jun 23, 2016. Its latest annual report, Form ARS, was filed on Mar 26, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 22, 2026, covering the quarter ended Sep 27, 2026. The most recent current report (Form 8-K) was filed on Oct 22, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 10-Q | Quarterly report | Oct 22, 2026 | Sep 27, 2026 |
| 8-K |
Current report
Results of operations
|
Oct 22, 2026 | Oct 22, 2026 |
| 8-K |
Current report
Material agreement
|
Aug 28, 2026 | Aug 24, 2026 |
| 10-Q | Quarterly report | Jul 23, 2026 | Jun 28, 2026 |
| 8-K |
Current report
Results of operations
|
Jul 23, 2026 | Jul 23, 2026 |
| 11-K | Employee savings plan report | Jun 24, 2026 | Dec 31, 2025 |
| 11-K | Employee savings plan report | Jun 24, 2026 | Dec 31, 2025 |
| 11-K | Employee savings plan report | Jun 24, 2026 | Dec 31, 2025 |
| 11-K | Employee savings plan report | Jun 24, 2026 | Dec 31, 2025 |
| SD | Specialized disclosure (conflict minerals) | May 27, 2026 | — |
| 8-K |
Current report
Shareholder vote results
|
May 13, 2026 | May 12, 2026 |
| S-3ASR | Automatic shelf registration | Apr 23, 2026 | — |
| 10-Q | Quarterly report | Apr 23, 2026 | Mar 29, 2026 |
| 8-K |
Current report
Results of operations
|
Apr 23, 2026 | Apr 23, 2026 |
| ARS | Annual report to shareholders | Mar 26, 2026 | Dec 31, 2025 |
| DEFA14A | Additional proxy material | Mar 26, 2026 | — |
| DEF 14A | Proxy statement | Mar 26, 2026 | May 12, 2026 |
| 10-K | Annual report | Jan 29, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations
|
Jan 29, 2026 | Jan 29, 2026 |
| 8-K |
Current report
Other events
|
Dec 18, 2025 | Dec 18, 2025 |
| 8-K |
Current report
Material agreement
|
Dec 9, 2025 | Dec 5, 2025 |
| 10-Q | Quarterly report | Oct 21, 2025 | Sep 28, 2025 |
| 8-K |
Current report
Results of operations
|
Oct 21, 2025 | Oct 21, 2025 |
| 8-K |
Current report
Material agreement
|
Aug 29, 2025 | Aug 28, 2025 |
| 8-K |
Current report
Other events
|
Jul 28, 2025 | Jul 28, 2025 |
| 424B2 | Prospectus | Jul 24, 2025 | — |
| FWP | Free writing prospectus | Jul 23, 2025 | — |
| 424B5 | Prospectus supplement | Jul 23, 2025 | — |
| 10-Q | Quarterly report | Jul 22, 2025 | Jun 29, 2025 |
| 8-K |
Current report
Results of operations
|
Jul 22, 2025 | Jul 22, 2025 |
| 11-K | Employee savings plan report | Jun 24, 2025 | Dec 31, 2024 |
| 11-K | Employee savings plan report | Jun 24, 2025 | Dec 31, 2024 |
| 11-K | Employee savings plan report | Jun 24, 2025 | Dec 31, 2024 |
| 11-K | Employee savings plan report | Jun 24, 2025 | Dec 31, 2024 |
| SD | Specialized disclosure (conflict minerals) | May 28, 2025 | — |
| 8-K |
Current report
Shareholder vote results
|
May 9, 2025 | May 9, 2025 |
| PX14A6G | Bowyer research - px14a6g | May 8, 2025 | — |
| 10-Q | Quarterly report | Apr 22, 2025 | Mar 30, 2025 |
| 8-K |
Current report
Results of operations
|
Apr 22, 2025 | Apr 22, 2025 |
| 8-K |
Current report
Officer or director change
|
Apr 17, 2025 | Apr 16, 2025 |
| DEFA14A | Additional proxy material | Apr 8, 2025 | — |
| PX14A6G | Filing | Apr 4, 2025 | — |
| ARS | Annual report to shareholders | Mar 27, 2025 | Dec 31, 2024 |
| DEFA14A | Additional proxy material | Mar 27, 2025 | — |
| DEF 14A | Proxy statement | Mar 27, 2025 | May 9, 2025 |
| 10-K | Annual report | Jan 28, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations
|
Jan 28, 2025 | Jan 28, 2025 |
| 8-K |
Current report
Other events
|
Dec 11, 2024 | Dec 11, 2024 |
| 8-K |
Current report
Officer or director change
|
Dec 11, 2024 | Dec 11, 2024 |
| 424B2 | Prospectus | Dec 5, 2024 | — |
| FWP | Free writing prospectus | Dec 4, 2024 | — |
| 424B5 | Prospectus supplement | Dec 4, 2024 | — |
| 8-K |
Current report
Officer or director change
|
Nov 13, 2024 | Nov 13, 2024 |
| 10-Q | Quarterly report | Oct 22, 2024 | Sep 29, 2024 |
| 8-K |
Current report
Results of operations
|
Oct 22, 2024 | Oct 22, 2024 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Aug 27, 2024 | Aug 23, 2024 |
| 10-Q | Quarterly report | Jul 23, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations
|
Jul 23, 2024 | Jul 23, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 19, 2024 | Jul 19, 2024 |
| 11-K | Employee savings plan report | Jun 24, 2024 | Dec 31, 2023 |
| 11-K | Employee savings plan report | Jun 24, 2024 | Dec 31, 2023 |
| 11-K | Employee savings plan report | Jun 24, 2024 | Dec 31, 2023 |
| 11-K | Employee savings plan report | Jun 24, 2024 | Dec 31, 2023 |
| SD | Specialized disclosure (conflict minerals) | May 29, 2024 | — |
| 8-K |
Current report
Officer or director change
|
May 24, 2024 | May 21, 2024 |
| 8-K |
Current report
Officer or director change
|
May 22, 2024 | May 21, 2024 |
| 8-K |
Current report
Shareholder vote results
|
May 3, 2024 | May 2, 2024 |
| 10-Q | Quarterly report | Apr 23, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations
|
Apr 23, 2024 | Apr 23, 2024 |
| PX14A6G | Filing | Apr 19, 2024 | — |
| UPLOAD | Letter from the SEC | Apr 12, 2024 | — |
| PX14A6G | Bowyer research - px14a6g | Apr 11, 2024 | — |
| PX14A6G | Filing | Apr 10, 2024 | — |
| CORRESP | Letter to the SEC | Apr 9, 2024 | — |
| DEFA14A | Additional proxy material | Apr 9, 2024 | — |
| UPLOAD | Letter from the SEC | Mar 28, 2024 | — |
| DEFR14A | Filing | Mar 25, 2024 | — |
| ARS | Annual report to shareholders | Mar 15, 2024 | Dec 31, 2023 |
| DEFA14A | Additional proxy material | Mar 15, 2024 | — |
| DEF 14A | Proxy statement | Mar 15, 2024 | May 2, 2024 |
| 8-K |
Current report
Other events
|
Jan 29, 2024 | Jan 29, 2024 |
| 424B2 | Prospectus | Jan 26, 2024 | — |
| FWP | Free writing prospectus | Jan 25, 2024 | — |
| 424B5 | Prospectus supplement | Jan 25, 2024 | — |
| 10-K | Annual report | Jan 23, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Results of operations
|
Jan 23, 2024 | Jan 23, 2024 |
| 10-Q | Quarterly report | Oct 17, 2023 | Sep 24, 2023 |
| 8-K |
Current report
Results of operations
|
Oct 17, 2023 | Oct 17, 2023 |
| 8-K |
Current report
Other events
|
Sep 6, 2023 | Sep 6, 2023 |
| 8-K |
Current report
Material agreement
|
Aug 24, 2023 | Aug 24, 2023 |
| 10-Q | Quarterly report | Jul 19, 2023 | Jun 25, 2023 |
| 8-K |
Current report
Results of operations
|
Jul 18, 2023 | Jul 18, 2023 |
| 11-K | Employee savings plan report | Jun 28, 2023 | Dec 31, 2022 |
| 11-K | Employee savings plan report | Jun 28, 2023 | Dec 31, 2022 |
| 11-K | Employee savings plan report | Jun 28, 2023 | Dec 31, 2022 |
| 11-K | Employee savings plan report | Jun 28, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Other events
|
May 25, 2023 | May 25, 2023 |
| SD | Specialized disclosure (conflict minerals) | May 24, 2023 | — |
| 424B2 | Prospectus | May 24, 2023 | — |
| FWP | Free writing prospectus | May 23, 2023 | — |
| 424B5 | Prospectus supplement | May 23, 2023 | — |
| 8-K |
Current report
Shareholder vote results
|
Apr 27, 2023 | Apr 27, 2023 |
| S-3ASR | Automatic shelf registration | Apr 18, 2023 | — |
| S-8 | Employee stock plan registration | Apr 18, 2023 | — |
| 10-Q | Quarterly report | Apr 18, 2023 | Mar 26, 2023 |
| 8-K |
Current report
Results of operations
|
Apr 18, 2023 | Apr 18, 2023 |
| PX14A6G | Filing | Apr 13, 2023 | — |
| PX14A6G | Filing | Apr 12, 2023 | — |
| PX14A6G | Filing | Mar 20, 2023 | — |
| ARS | Annual report to shareholders | Mar 14, 2023 | Dec 31, 2022 |
| DEFA14A | Additional proxy material | Mar 14, 2023 | — |
| DEF 14A | Proxy statement | Mar 14, 2023 | — |
| 8-K |
Current report
Bylaw or fiscal year change
|
Feb 23, 2023 | Feb 22, 2023 |
| 10-K | Annual report | Jan 26, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Results of operations
|
Jan 24, 2023 | Jan 24, 2023 |
| 8-K |
Current report
Officer or director change
|
Dec 22, 2022 | Dec 20, 2022 |
| 8-K |
Current report
Other events
|
Oct 24, 2022 | Oct 24, 2022 |
| 424B2 | Prospectus | Oct 20, 2022 | — |
| FWP | Free writing prospectus | Oct 19, 2022 | — |
| 424B5 | Prospectus supplement | Oct 19, 2022 | — |
| 10-Q | Quarterly report | Oct 18, 2022 | Sep 25, 2022 |
| UPLOAD | Letter from the SEC | Oct 18, 2022 | — |
| 8-K |
Current report
Results of operations
|
Oct 18, 2022 | Oct 18, 2022 |
| POSASR | Filing | Oct 11, 2022 | — |
| CORRESP | Letter to the SEC | Sep 8, 2022 | — |
| UPLOAD | Letter from the SEC | Sep 2, 2022 | — |
| 8-K |
Current report
Material agreement, Agreement ended, New debt
|
Aug 24, 2022 | Aug 24, 2022 |
| 10-Q | Quarterly report | Jul 19, 2022 | Jun 26, 2022 |
| 8-K |
Current report
Results of operations
|
Jul 19, 2022 | Jul 19, 2022 |
| 8-K |
Current report
Officer or director change
|
Jul 12, 2022 | Jul 7, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure, Other events
|
Jun 27, 2022 | Jun 24, 2022 |
| 11-K | Employee savings plan report | Jun 22, 2022 | Dec 31, 2021 |
| 11-K | Employee savings plan report | Jun 22, 2022 | Dec 31, 2021 |
| 11-K | Employee savings plan report | Jun 22, 2022 | Dec 31, 2021 |
| 11-K | Employee savings plan report | Jun 22, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Officer or director change
|
Jun 6, 2022 | Jun 3, 2022 |
| SD | Specialized disclosure (conflict minerals) | May 19, 2022 | — |
| 8-K |
Current report
Other events
|
May 5, 2022 | May 5, 2022 |
| 424B2 | Prospectus | Apr 22, 2022 | — |
| 8-K |
Current report
Shareholder vote results
|
Apr 21, 2022 | Apr 21, 2022 |
| FWP | Free writing prospectus | Apr 21, 2022 | — |
| 424B5 | Prospectus supplement | Apr 21, 2022 | — |
| 8-K |
Current report
Other events
|
Apr 21, 2022 | Apr 21, 2022 |
| 10-Q | Quarterly report | Apr 20, 2022 | Mar 27, 2022 |
| PX14A6G | Filing | Apr 19, 2022 | — |
| 8-K |
Current report
Results of operations
|
Apr 19, 2022 | Apr 19, 2022 |
| DEF 14A | Proxy statement | Mar 11, 2022 | Apr 21, 2022 |
| 8-K |
Current report
Agreement ended, Regulation FD disclosure
|
Feb 14, 2022 | Feb 13, 2022 |
| 8-K |
Current report
Officer or director change
|
Feb 1, 2022 | Jan 27, 2022 |
| 10-K | Annual report | Jan 25, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Results of operations
|
Jan 25, 2022 | Jan 25, 2022 |
| 10-Q | Quarterly report | Oct 26, 2021 | Sep 26, 2021 |
| 8-K |
Current report
Results of operations
|
Oct 26, 2021 | Oct 26, 2021 |
| 8-K |
Current report
Officer or director change
|
Oct 21, 2021 | Oct 21, 2021 |
| 8-K |
Current report
Officer or director change
|
Oct 7, 2021 | Oct 7, 2021 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt
|
Aug 24, 2021 | Aug 24, 2021 |
| 8-K |
Current report
Officer or director change
|
Aug 3, 2021 | Aug 3, 2021 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Aug 3, 2021 | Aug 3, 2021 |
| 10-Q | Quarterly report | Jul 26, 2021 | Jun 27, 2021 |
| 8-K |
Current report
Results of operations
|
Jul 26, 2021 | Jul 26, 2021 |
| 11-K | Employee savings plan report | Jun 22, 2021 | Dec 31, 2020 |
| 11-K | Employee savings plan report | Jun 22, 2021 | Dec 31, 2020 |
| 11-K | Employee savings plan report | Jun 22, 2021 | Dec 31, 2020 |
| 11-K | Employee savings plan report | Jun 22, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Officer or director change
|
Jun 1, 2021 | Jun 1, 2021 |
| SD | Specialized disclosure (conflict minerals) | May 24, 2021 | — |
| 8-K |
Current report
Shareholder vote results
|
Apr 22, 2021 | Apr 22, 2021 |
| 10-Q | Quarterly report | Apr 21, 2021 | Mar 28, 2021 |
| 8-K |
Current report
Results of operations
|
Apr 20, 2021 | Apr 20, 2021 |
| PX14A6G | Filing | Mar 26, 2021 | — |
| PX14A6G | Filing | Mar 18, 2021 | — |
| DEF 14A | Proxy statement | Mar 12, 2021 | Mar 12, 2021 |
| 8-K |
Current report
Officer or director change
|
Feb 26, 2021 | Feb 25, 2021 |
| 8-K |
Current report
Officer or director change
|
Jan 29, 2021 | Jan 28, 2021 |
| 10-K | Annual report | Jan 28, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Results of operations
|
Jan 26, 2021 | Jan 26, 2021 |
| 8-K |
Current report
Officer or director change
|
Jan 4, 2021 | Jan 1, 2021 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Dec 21, 2020 | Dec 20, 2020 |
| 8-K |
Current report
Officer or director change
|
Nov 16, 2020 | Nov 16, 2020 |
| S-8 POS | Filing | Oct 23, 2020 | — |
| S-8 POS | Filing | Oct 23, 2020 | — |
| S-8 POS | Filing | Oct 23, 2020 | — |
| S-8 POS | Filing | Oct 23, 2020 | — |
| S-8 POS | Filing | Oct 23, 2020 | — |
| 10-Q | Quarterly report | Oct 22, 2020 | Sep 27, 2020 |
| 8-K |
Current report
Results of operations
|
Oct 20, 2020 | Oct 20, 2020 |
| 10-Q | Quarterly report | Jul 21, 2020 | Jun 28, 2020 |
| 8-K |
Current report
Results of operations
|
Jul 21, 2020 | Jul 21, 2020 |
| 11-K | Employee savings plan report | Jun 23, 2020 | Dec 31, 2019 |
| 11-K | Employee savings plan report | Jun 23, 2020 | Dec 31, 2019 |
| 11-K | Employee savings plan report | Jun 23, 2020 | Dec 31, 2019 |
| 11-K | Employee savings plan report | Jun 23, 2020 | Dec 31, 2019 |
| SD | Specialized disclosure (conflict minerals) | May 21, 2020 | — |
| 8-K |
Current report
Other events
|
May 19, 2020 | May 15, 2020 |
| 424B5 | Prospectus supplement | May 18, 2020 | — |
| FWP | Free writing prospectus | May 15, 2020 | — |
| 424B5 | Prospectus supplement | May 15, 2020 | — |
| S-3ASR | Automatic shelf registration | Apr 24, 2020 | — |
| S-3ASR | Automatic shelf registration | Apr 24, 2020 | — |
| S-8 | Employee stock plan registration | Apr 24, 2020 | — |
Showing 200 filings, the most recent 200. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Guided Missiles & Space Vehicles & Parts (SIC 3760)
- Listed as
- LMT (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- MD
- Headquarters
- Bethesda, MD
- SEC filer status
- Large accelerated filer
- SEC CIK
- 936468
- Former names
- LOCKHEED MARTIN CORP (until Oct 27, 2026)
Other Guided Missiles & Space Vehicles & Parts companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.