#1WEN www Lockheed Martin 3rd Quarter 2011 Financial Results Conference Call October 26, 2011 2:00 p.m. EDT NA LOCKHEED MARTIN W Webcast login at www.lockheedmartin.com/investor Webcast replay & podcast available by 7:00 p.m. EDT October 26, 2011 at www.lockheedmartin.com/investor Audio replay available from 5:00 p.m. EDT October 26, 2011 through midnight November 2, 2011 Access audio replay at: 855-859-2056 U.S. & Canada 404-537-3406 International Confirmation code: 10167516 October 26, 2011#2#33Q Overview Grew Sales 7% • Increased EPS From Continuing Operations. By 30% Generated $511 Million in Cash From Operations • Repurchased 13.4 Million Shares • Increased Quarterly Dividend by 33% Strong Execution ... Strong Quarter Chart 3 October 26, 2011#43Q Sales Summary ($ Billion) $4.0 $3.0 $2.0 $1.0 $0.0 $4.0 $3.0 $2.0 $1.0 $0.0 Chart 4 Aeronautics 3Q 2010 3Q 2010 IS&GS + 21% 3Q 2011 (8%) $4.0 $3.0 $2.0 $1.0 $0.0 $4.0 $3.0 $2.0 $1.0 $0.0 Electronic Systems + 2% 3Q 2010 Space 3Q 2010 3Q 2011 10% 4 3Q 2011 Total Sales Growth of +7% ... On Track For Full Year 3Q 2011 October 26, 2011#5#6#7#8#9#10#11#12#13#14#15#16#17#18#19#20#21