BRANDYWINE REALTY TRUST — Director's Dealing 2011

May 4, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: BRANDYWINE REALTY TRUST (BDN)
CIK: 0000790816
Period of Report: 2011-05-04

Reporting Person: DEVUONO H JEFFREY (Executive Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-05-04	Common Shares of Beneficial Interest	M	13080	$2.91	Acquired	94425	Direct
2011-05-04	Common Shares of Beneficial Interest	S	13080	$12.37	Disposed	81345	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-05-04	Employee Stock Option (Right to Buy)	$2.91	M	13080	Disposed	2019-04-01	Common Shares (41328)	Direct