CDP - Company ID 0000860546
COPT DEFENSE PROPERTIES has filed 1,808 public company documents between 1996 and 2026. The most frequent type is insider trade (795 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Type | Filing | Filed | Period covered | Open |
|---|---|---|---|---|
| SC 13G | Passive ownership stake | 10y ago2016-02-12 | - | View filing |
| 8-K | Major company event | 10y ago2016-02-12 | 2016-02-12 | View filing |
| 8-K | Major company event | 10y ago2016-02-12 | 2016-02-10 | View filing |
| SC 13G/A | Passive ownership stake (update) | 10y ago2016-02-10 | - | View filing |
| SC 13G/A | Passive ownership stake (update) | 10y ago2016-02-09 | - | View filing |
| 8-K | Major company event | 10y ago2016-02-05 | 2016-02-05 | View filing |
| SC 13G/A | Passive ownership stake (update) | 10y ago2016-01-26 | - | View filing |