NEW YORK--(BUSINESS WIRE)--Gramercy Property Trust Inc. (NYSE:GPT) announced today that it will release earnings for the second quarter 2015 on Wednesday, August 5, 2015, prior to market open. The Company's executive management team will host a conference call and audio webcast on Wednesday, August 5, 2015 at 2:00 PM EDT to discuss second quarter 2015 financial results. Presentation materials will be posted prior to the call on the Company’s website, www.gptreit.com. Interested parties may acce