Copt Defense Properties SEC filings CDP
Copt Defense Properties has 1,000 filings in SEC EDGAR's recent list, going back to Jan 27, 2012. Its latest annual report, Form ARS, was filed on Mar 30, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 4, 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 |
|---|---|---|---|
| DEFA14A | Additional proxy material | Mar 30, 2026 | — |
| DEF 14A | Proxy statement | Mar 30, 2026 | May 14, 2026 |
| DEFA14A | Additional proxy material | Mar 31, 2025 | — |
| DEF 14A | Proxy statement | Mar 31, 2025 | May 20, 2025 |
| DEFA14A | Additional proxy material | Mar 28, 2024 | — |
| DEF 14A | Proxy statement | Mar 28, 2024 | May 9, 2024 |
| DEFA14A | Additional proxy material | Mar 30, 2023 | — |
| DEF 14A | Proxy statement | Mar 30, 2023 | — |
| DEFA14A | Additional proxy material | Mar 31, 2022 | — |
| DEF 14A | Proxy statement | Mar 31, 2022 | May 12, 2022 |
| DEFA14A | Additional proxy material | Apr 1, 2021 | — |
| DEF 14A | Proxy statement | Apr 1, 2021 | May 13, 2021 |
| DEFA14A | Additional proxy material | Apr 21, 2020 | — |
| DEFA14A | Additional proxy material | Apr 1, 2020 | — |
| DEF 14A | Proxy statement | Apr 1, 2020 | May 21, 2020 |
| DEFA14A | Additional proxy material | Mar 27, 2019 | — |
| DEF 14A | Proxy statement | Mar 27, 2019 | May 9, 2019 |
| DEFA14A | Additional proxy material | Mar 28, 2018 | — |
| DEF 14A | Proxy statement | Mar 28, 2018 | May 10, 2018 |
| PRE 14A | Preliminary proxy statement | Mar 13, 2018 | May 10, 2018 |
| DEFA14A | Additional proxy material | Mar 27, 2017 | — |
| DEF 14A | Proxy statement | Mar 27, 2017 | May 11, 2017 |
| PRE 14A | Preliminary proxy statement | Mar 8, 2017 | May 11, 2017 |
| DEFA14A | Additional proxy material | Mar 28, 2016 | — |
| DEF 14A | Proxy statement | Mar 28, 2016 | May 12, 2016 |
| DEFA14A | Additional proxy material | Mar 26, 2015 | — |
| DEF 14A | Proxy statement | Mar 26, 2015 | May 7, 2015 |
| DEFA14A | Additional proxy material | Mar 27, 2014 | — |
| DEF 14A | Proxy statement | Mar 27, 2014 | May 8, 2014 |
| DEFA14A | Additional proxy material | Mar 28, 2013 | — |
| DEF 14A | Proxy statement | Mar 28, 2013 | May 9, 2013 |
| DEFA14A | Additional proxy material | Mar 29, 2012 | — |
| DEF 14A | Proxy statement | Mar 29, 2012 | May 10, 2012 |
Showing 33 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
- Real Estate Investment Trusts (SIC 6798)
- Listed as
- CDP (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- MD
- Headquarters
- Columbia, MD
- SEC filer status
- Large accelerated filer
- SEC CIK
- 860546
- Former names
- CORPORATE OFFICE PROPERTIES TRUST (until Sep 14, 2023); CORPORATE OFFICE PROPERTIES TRUST INC (until Jan 22, 1998); ROYALE INVESTMENTS INC (until Nov 24, 1997)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.