---
schema_version: "secwatch.filing_event.v1"
accession: "0000860546-21-000045"
form_type: "8-K"
ticker: "CDP"
cik: "0000860546"
company_name: "COPT DEFENSE PROPERTIES"
filed_at: "2021-10-28T23:59:59+00:00"
generated_at: "2026-06-28T17:07:27.821583+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "low"
source: SEC EDGAR
---

# COPT reports Q3 2021 results; no specifics in filing body

## Summary
- Press release issued on October 28, 2021 covering Q3 and nine-month results.
- Supplemental property and operations data included in release.
- Exact financial figures not disclosed in the 8-K filing itself.

## SEC filing metadata
- accession: 0000860546-21-000045
- form_type: 8-K
- ticker: CDP
- cik: 0000860546
- company_name: COPT DEFENSE PROPERTIES
- filed_at: 2021-10-28T23:59:59+00:00
- event_type: earnings
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: low
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/860546/000086054621000045/0000860546-21-000045-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/860546/000086054621000045/ofc-20211028.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000860546-21-000045
- JSON: https://secwatch.observer/filing/0000860546-21-000045.json
- Plain text: https://secwatch.observer/filing/0000860546-21-000045.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.