COPT DEFENSE PROPERTIES — Director's Dealing 2017

Feb 15, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CORPORATE OFFICE PROPERTIES TRUST (OFC)
CIK: 0000860546
Period of Report: 2017-02-07

Reporting Person: DENTON ROBERT L (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-02-07	Common Units - COPLP	C	10000	—	Disposed	296500	Direct
2017-02-07	Common Shares - COPT	M	10000	—	Acquired	13118	Direct
2017-02-14	Common Shares-COPT	S	10000	$32.8379	Disposed	3118	Direct

Footnotes

F1: Acquired through conversion of COPLP Units.

F2: Converted into Common Shares.