Nov 7, 2011 06:00AM COPT Signs 103,000 Square Foot Lease at Patriot Ridge in Springfield, Virginia

Oct 27, 2011 08:00AM COPT Reports Third Quarter 2011 Results

Oct 26, 2011 05:30PM Trading Radar for 10/27: Exxon (XOM), Dow Chemical (DOW), Baidu.com (BIDU), Procter & Gamble (PG), AMD (AMD) Report

Sep 9, 2011 03:34PM Jefferies Comments and Tweaks Price Target on REIT Sector

Apr 14, 2011 07:12AM KeyBanc on REITs: Updating FFO Estimates for Several Companies Ahead of Q1

Jan 14, 2011 08:59AM JPMorgan on Real Estate Stocks: 11 Upgrades, 5 Downgrades (TCO, EQR, SLG, WRI, BDN, OFC, more)

Dec 21, 2010 08:09AM Stifel Nicolaus Cuts PKY, PDM, HIW, OFC to Sell

Oct 20, 2010 11:52AM Cowen & Co Initiates Coverage on Several REITs

Sep 21, 2010 08:12AM Jefferies & Co Initiates Coverage on Several REIT Stocks

Jul 12, 2010 07:15AM KBW Research Initiates Coverage on Corporate Office Properties Trust (OFC) with an Outperform; Well-Positioned Niche Office REIT

Mar 18, 2010 07:04AM KeyBanc Initiates Coverage on Corporate Office Properties Trust (OFC) with a Hold; Defensive Play with Development Growth Potential

Feb 17, 2010 08:35AM RBC Capital Upgrades Corporate Office Properties Trust (OFC) to Top Pick

Dec 22, 2009 01:30PM J.P. Morgan Starts Corporate Office Properties (OFC) with an Overweight, $39 Price Target

Oct 28, 2009 12:37PM Trading Radar for 10/28: First Solar (FSLR), ConocoPhillips (COP), WellPoint (WLP), Goodyear (GT), Int. Paper (IP) Report

Sep 23, 2009 08:54AM BMO Capital Downgrades Corporate Office Properties Trust (OFC) to Market Perform

Aug 31, 2009 01:59PM Macquarie Downgrades Corporate Office Properties Trust (OFC) to Neutral

Aug 24, 2009 08:55AM Wells Fargo Downgrades Corporate Office Properties Trust (OFC) to Underperform