X0303 4 2011-03-18 0000783280 DUKE REALTY CORP DRE 0001024268 OKLAK DENNIS D 600 E. 96TH ST, #100 INDIANAPOLIS IN 46240 1 1 0 0 Chairman and CEO Common Stock 343525 D Common Stock 2011-03-18 4 S 0 25000 13.55 D 26958 I By Spouse Common Stock 25325 I By 401(k) Plan Employee Stock Options-Right to Buy 22.6799 2012-01-30 Common Stock 27859 27859 D Employee Stock Options-Right to Buy 24.6905 2013-02-19 Common Stock 35175 35175 D Employee Stock Options-Right to Buy 31.5771 2014-01-28 Common Stock 27504 27504 D Employee Stock Options-Right to Buy 31.4022 2015-02-10 Common Stock 51450 51450 D Employee Stock Options-Right to Buy 29.7607 2015-04-27 Common Stock 33547 33547 D Employee Stock Options-Right to Buy 34.13 2016-02-10 Common Stock 106015 106015 D Employee Stock Options-Right to Buy 47.88 2017-02-10 Common Stock 86987 86987 D Employee Stock Options-Right to Buy 23.34 2018-02-10 Common Stock 330594 330594 D Phantom Stock Units Common Stock 200129 200129 D Phantom Stock Units Common Stock 36045 36045 D Between February 14, 2011 and March 21, 2011, the Reporting Person acquired 3,338 shares of DRE common stock through dividend reinvestment. Between February 14, 2011 and March 21, 2011, the Reporting Person acquired 670 shares of DRE's common stock under the Company's 401(k) plan. The Stock Options vested annually at a rate of 20% per year and were fully vested on 1/30/2007. The Stock Options vested annually at a rate of 20% per year and were fully vested on 2/19/2008. The Stock Options vested annually at a rate of 20% per year and were fully vested on 1/28/2009. The Stock Options vested annually at a rate of 20% per year and were fully vested on 2/10/2010. The Stock Options vested annually at a rate of 20% per year and were fully vested on 4/27/2010. The Stock Options vested annually at a rate of 20% per year and were fully vested on 2/10/2011. The Stock Options vest annually at a rate of 20% per year and will be fully vested on 2/10/2012. The Stock Options vest annually at a rate of 20% per year and will be fully vested on 2/10/2013. Represents phantom stock units acquired under the Executives' Deferred Compensation Plan of Duke Realty Services Limited Partnership. Between February 14, 2011 and March 21, 2011, the Reporting Person acquired 1,823 phantom stock units through dividend reinvestment. The units are valued on a one to one basis to the Company's common stock and are to be settled in cash upon the Reporting Person's termination of employment. Represents phantom stock units vested under the 2000 Performance Share Plan of Duke Realty Corporation. Between February 14, 2011 and March 21, 2011, the Reporting Person acquired 431 phantom stock units through dividend reinvestment. The units are valued on a one to one basis to the Company's common stock and are to be settled in stock upon the Reporting Person's termination of employment. Tracy D. Swearingen for Dennis D. Oklak per POA prev. filed. 2011-03-21