Mercury Systems Inc SEC filings MRCY
Mercury Systems Inc has 1,001 filings in SEC EDGAR's recent list, going back to Nov 7, 2013. Its latest annual report, Form ARS, was filed on Sep 17, 2026 for the period ended Jul 3, 2026. The latest quarterly report (Form 10-Q) was filed on May 5, 2026, covering the quarter ended Mar 27, 2026. The most recent current report (Form 8-K) was filed on Nov 3, 2026 (officer or director change, shareholder vote results, other events). The company's fiscal year ends on June 30.
| Form | Description | Filed | Period |
|---|---|---|---|
| SD | Specialized disclosure (conflict minerals) | Jun 1, 2026 | — |
| SD | Specialized disclosure (conflict minerals) | May 30, 2025 | — |
| SD | Specialized disclosure (conflict minerals) | May 30, 2024 | — |
| UPLOAD | Letter from the SEC | Feb 20, 2024 | — |
| CORRESP | Letter to the SEC | Feb 14, 2024 | — |
| UPLOAD | Letter from the SEC | Feb 1, 2024 | — |
| SD | Specialized disclosure (conflict minerals) | May 31, 2023 | — |
| 8-A12B/A | Filing | Jun 24, 2022 | — |
| SD | Specialized disclosure (conflict minerals) | May 31, 2022 | — |
| 8-A12B | Filing | Dec 29, 2021 | — |
| DEFR14A | Filing | Sep 14, 2021 | — |
| SD | Specialized disclosure (conflict minerals) | May 14, 2021 | — |
| UPLOAD | Letter from the SEC | Mar 10, 2021 | — |
| CORRESP | Letter to the SEC | Mar 9, 2021 | — |
| UPLOAD | Letter from the SEC | Feb 25, 2021 | — |
| SD | Specialized disclosure (conflict minerals) | Jun 1, 2020 | — |
| SD | Specialized disclosure (conflict minerals) | May 30, 2019 | — |
| SD | Specialized disclosure (conflict minerals) | May 29, 2018 | — |
| SD | Specialized disclosure (conflict minerals) | May 31, 2017 | — |
| UPLOAD | Letter from the SEC | Mar 1, 2017 | — |
| CORRESP | Letter to the SEC | Feb 23, 2017 | — |
| UPLOAD | Letter from the SEC | Feb 14, 2017 | — |
| CORRESP | Letter to the SEC | Feb 2, 2017 | — |
| UPLOAD | Letter from the SEC | Jan 24, 2017 | — |
| CORRESP | Letter to the SEC | Jan 11, 2017 | — |
| UPLOAD | Letter from the SEC | Jan 5, 2017 | — |
| SD | Specialized disclosure (conflict minerals) | May 31, 2016 | — |
| DEFR14A | Filing | Oct 29, 2015 | — |
| 8-A12G/A | 8-a/a | Jun 30, 2015 | — |
| SD | Specialized disclosure (conflict minerals) | May 29, 2015 | — |
| EFFECT | Filing | Sep 12, 2014 | — |
| SD | Specialized disclosure (conflict minerals) | Jun 2, 2014 | — |
Showing 32 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
- Electronic Components & Accessories (SIC 3670)
- Listed as
- MRCY (Nasdaq)
- Fiscal year ends
- June 30
- Incorporated in
- MA
- Headquarters
- Andover, MA
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1049521
- Former names
- MERCURY COMPUTER SYSTEMS INC (until Nov 13, 2012)
Other Electronic Components & Accessories companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.