Companies: 10,795·Total market cap: $144.5T
COPT Defense Properties

COPT Defense Properties

CDPNYSEReal Estate● Active
$33.02
+$0.37(+1.12%)
Market Cap$3.7B
P/E Ratio
52W High$33.33
52W Low$26.91
SEC Filings

COPT Defense Properties (CDP) SEC Filings & 10-K Annual Reports

SEC EDGAR regulatory submissions (10-K, 10-Q, 8-K), latest forms, and full filing history — quick links to financials and earnings below.

SEC EDGAR · data.sec.gov · CIK 0000860546 · CDP · NYSE · as of Jun 8, 2026

Filing snapshot

1,000+
Total Filings
4
Latest Form
2026-06-02
Most Recent
1991
Filing Since

Source: SEC EDGAR (data.sec.gov) · CIK 0000860546 · Updated hourly · Not investment advice

Latest Annual Report

10-K · Annual ReportFY
Filed Date
2026-02-20
Fiscal Year End
Feb 20, 2026
Accession No.
0000860546-26-000011
Primary Document
cdp-20251231.htm
Source: data.sec.gov · CIK 0000860546 · Accession 0000860546-26-000011

Latest Key Filings

10-QQuarterly Report
10-Q
2026-05-06
8-KCurrent Report
8-K
2026-05-20Material Event
Form 4Insider Activity
Ownership Change Disclosures

Executive & director trade disclosures. Full buy/sell sentiment analysis on the dedicated tab.

SEC Filing History

Hide Form 4 / 144
8-KCurrent Report
8-K
2026-05-20
View
10-QQuarterly Report
10-Q
2026-05-06
View
SCHEDULE 13GSCHEDULE 13G
SCHEDULE 13G
2026-04-29
View
8-KCurrent Report
8-K
2026-04-27
View
ARSARS
ARS
2026-03-30
View
DEFA14AProxy Statement (Additional)
DEFA14A
2026-03-30
View
DEF 14AProxy Statement
DEF 14A
2026-03-30
View
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2026-03-26
View
10-KAnnual Report
10-K
2026-02-20
View
8-KCurrent Report
8-K
2026-02-05
View
SCHEDULE 13GSCHEDULE 13G
SCHEDULE 13G
2026-02-05
View
8-KCurrent Report
8-K
2026-02-04
View
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2025-11-14
View
10-QQuarterly Report
10-Q
2025-11-04
View
8-KCurrent Report
8-K
2025-10-30
View
Showing 1–15 of 485 filingsForm 4 / 144 hidden· 1000 total in EDGAR

About SEC Filings & 10-K Annual Reports

Data source: SEC EDGAR (data.sec.gov)  |  Updated: Hourly  |  CIK: 0000860546  |  Exchange: NYSE · Real Estate

COPT Defense Properties (NYSE: CDP) has submitted 1,000+ documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 1991. As a Real Estate sector company with CIK 0000860546, all filings are publicly accessible via the EDGAR database at no cost.

The annual 10-K report is COPT Defense Properties's most comprehensive regulatory disclosure. The most recent COPT Defense Properties 10-K was filed on 2026-02-20 for fiscal year ending 2026. Historical CDP 10-K annual reports are available from 2011 through 2026.

Investors researching COPT Defense Properties SEC filings can access 10-K annual reports, quarterly 10-Q reports, material event 8-K filings, and proxy statements directly from the links above. All documents are sourced from the official SEC EDGAR system.

Source: SEC EDGAR · data.sec.gov · SEC Form 10-K · SEC Form 10-Q · SEC Form 8-K2026-06-08

Frequently Asked Questions

CDP SEC Filings · 8 questions

COPT Defense Properties (CDP) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 1,000+ filings and access original documents at no cost. COPT Defense Properties's CIK is 0000860546.

CDP SEC filingsCOPT Defense Properties SEC documentsfind CDP 10-K