Thomson Reuters PLC 

Notification of Transactions of Directors/Persons Discharging Managerial Responsibility or Connected Persons

NEW YORK, NY - June 30, 2009 - Thomson Reuters (NYSE: TRI; TSX: TRI; LSE: TRIL; NASDAQ: TRIN) today announced that it purchased 849 common shares of Thomson Reuters Corporation at an average price per share of US$28.71 on June 24, 2009 for Manvinder S. Banga, a director, as part of his annual remuneration.

Following this purchase, Mr. Banga beneficially owns 1,676 Thomson Reuters Corporation common shares.

Thomson Reuters is voluntarily making a notification relating to securities of Thomson Reuters Corporation. Under its dual listed company structure, Thomson Reuters has two parent companies - Thomson Reuters Corporation and Thomson Reuters PLC.

Contact:

David W. Binet

Secretary to the Board

Thomson Reuters

david.binet@thomsonreuters.com

+1 416.681.0474