CDP - CIK 0000860546
COPT DEFENSE PROPERTIES has filed 1,808 documents with the SEC 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.
| Filing | Type | Filed | Period covered |
|---|---|---|---|
| Insider trade | 4 | 2013-05-09 | 2013-05-09 |
| Insider trade | 4 | 2013-05-09 | 2013-05-09 |
| Major company event | 8-K | 2013-05-07 | 2013-05-06 |
| Insider trade | 4 | 2013-05-02 | 2013-05-01 |
| Major company event | 8-K | 2013-05-01 | 2013-05-01 |
| Quarterly report | 10-Q | 2013-04-30 | 2013-03-31 |
| SEC correspondence | UPLOAD | 2013-04-30 | - |
| Major company event | 8-K | 2013-04-26 | 2013-04-26 |
| Delisting notice | 25-NSE | 2013-04-25 | - |
| Insider trade | 4 | 2013-04-17 | 2013-04-15 |
| S-3ASR | - | 2013-04-10 | - |
| Insider trade | 4 | 2013-04-09 | 2013-03-29 |
| Company correspondence | CORRESP | 2013-04-09 | - |
| Annual report to shareholders | ARS | 2013-04-08 | 2012-12-31 |
| Proxy materials | DEFA14A | 2013-03-28 | - |
| Proxy statement | DEF 14A | 2013-03-28 | 2013-05-09 |
| Major company event | 8-K | 2013-03-18 | 2013-03-13 |
| Prospectus supplement | 424B5 | 2013-03-15 | - |
| Prospectus supplement | 424B5 | 2013-03-13 | - |
| Major company event | 8-K | 2013-03-13 | 2013-03-08 |
| Insider trade | 4 | 2013-03-11 | 2013-03-08 |
| Insider trade | 4 | 2013-03-07 | 2013-03-07 |
| Insider trade | 4 | 2013-03-07 | 2013-03-07 |
| Insider trade | 4 | 2013-03-05 | 2013-03-01 |
| Insider trade | 4 | 2013-03-05 | 2013-03-01 |
| Insider trade | 4 | 2013-03-05 | 2013-03-01 |
| Insider trade | 4 | 2013-03-05 | 2013-03-01 |
| Insider trade | 4 | 2013-03-05 | 2013-03-01 |
| Insider trade | 4 | 2013-03-04 | 2013-03-01 |
| Insider trade | 4 | 2013-02-28 | 2012-02-28 |
| Passive ownership stake (update) | SC 13G/A | 2013-02-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2013-02-14 | - |
| Insider trade | 4 | 2013-02-13 | 2013-02-12 |
| Passive ownership stake | SC 13G | 2013-02-13 | - |
| Passive ownership stake | SC 13G | 2013-02-13 | - |
| Passive ownership stake | SC 13G | 2013-02-12 | - |
| Passive ownership stake | SC 13G | 2013-02-12 | - |
| Annual report | 10-K | 2013-02-12 | 2012-12-31 |
| Passive ownership stake (update) | SC 13G/A | 2013-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2013-02-08 | - |
| Major company event | 8-K | 2013-02-08 | 2013-02-08 |
| Insider trade | 4 | 2013-02-01 | 2013-02-01 |
| Passive ownership stake (update) | SC 13G/A | 2013-01-31 | - |
| Passive ownership stake (update) | SC 13G/A | 2013-01-30 | - |
| Insider trade | 4 | 2013-01-29 | 2013-01-25 |
| Insider trade | 4 | 2013-01-25 | 2013-01-23 |
| Insider trade | 4 | 2013-01-17 | 2012-12-01 |
| Major company event | 8-K | 2013-01-15 | 2013-01-15 |
| Insider trade | 4 | 2013-01-02 | 2013-01-02 |
| Insider trade | 4 | 2012-12-20 | 2012-12-18 |