Huntington Ingalls Industries, Inc. SEC filings HII
Huntington Ingalls Industries, Inc. has 1,002 filings in SEC EDGAR's recent list, going back to Sep 14, 2021. Its latest annual report, Form ARS, was filed on Mar 20, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 29, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 29, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 11-K | Employee savings plan report | Jun 10, 2026 | Dec 31, 2025 |
| 11-K | Employee savings plan report | Jun 10, 2026 | Dec 31, 2025 |
| SD | Specialized disclosure (conflict minerals) | May 29, 2026 | — |
| 11-K | Employee savings plan report | Jun 13, 2025 | Dec 31, 2024 |
| 11-K | Employee savings plan report | Jun 13, 2025 | Dec 31, 2024 |
| SD | Specialized disclosure (conflict minerals) | May 30, 2025 | — |
| POSASR | Filing | Mar 31, 2025 | — |
| 305B2 | Filing | Oct 18, 2024 | — |
| 11-K | Employee savings plan report | Jun 11, 2024 | Dec 31, 2023 |
| 11-K | Employee savings plan report | Jun 11, 2024 | Dec 31, 2023 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2024 | — |
| PX14A6G | Filing | Mar 21, 2024 | — |
| 11-K | Employee savings plan report | Jun 16, 2023 | Dec 31, 2022 |
| 11-K | Employee savings plan report | Jun 16, 2023 | Dec 31, 2022 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2023 | — |
| 11-K | Employee savings plan report | Jun 24, 2022 | Dec 31, 2021 |
| 11-K | Employee savings plan report | Jun 24, 2022 | Dec 31, 2021 |
| 11-K | Employee savings plan report | Jun 24, 2022 | Dec 31, 2021 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2022 | — |
| EFFECT | Filing | May 23, 2022 | — |
| CORRESP | Letter to the SEC | May 18, 2022 | — |
| UPLOAD | Letter from the SEC | May 18, 2022 | — |
| CORRESP | Letter to the SEC | May 11, 2022 | — |
Showing 23 filings. 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
- Ship & Boat Building & Repairing (SIC 3730)
- Listed as
- HII (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Newport News, VA
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1501585
- Former names
- HUNTINGTON INGALLS INDUSTRIES, INC. (until Oct 29, 2026); New Ships, Inc. (until Nov 24, 2010)
Other Ship & Boat Building & Repairing companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.