EXHIBIT 11 LOCKHEED MARTIN CORPORATION COMPUTATION OF EARNINGS PER COMMON SHARE Three Months Ended September 30, ------------------------ 1996 1995 ---------- --------- (In millions, except per share data) ASSUMING NO DILUTION: - -------------------- Average number of common shares outstanding 191.2 190.0 ====== ====== Net earnings $ 311 $ 287 Less: Preferred stock dividends (15) (15) ------ ------ Net earnings applicable to common stock $ 296 $ 272 ====== ====== Earnings per common share $ 1.55 $ 1.43 ====== ====== ASSUMING FULL DILUTION: - ----------------------- Average number of common shares outstanding 191.2 190.0 Dilutive stock options-based on the treasury stock method using the September 30 market prices, if higher than average market price 4.6 4.2 Assumed conversion of the Convertible Series A Preferred Stock 28.9 28.9 ------ ------ 224.7 223.1 ====== ====== Net earnings $ 311 $ 287 ====== ====== Earnings per common share $ 1.38 $ 1.29 ====== ====== 30 EXHIBIT 11 (Continued) LOCKHEED MARTIN CORPORATION COMPUTATION OF EARNINGS PER COMMON SHARE Nine Months Ended September 30, ------------------------ 1996 1995 ---------- --------- (In millions, except per share data) ASSUMING NO DILUTION: - -------------------- Average number of common shares outstanding 190.2 189.4 ====== ====== Net earnings $ 882 $ 371 Less: Preferred stock dividends (45) (45) ------ ------ Net earnings applicable to common stock $ 837 $ 326 ====== ====== Earnings per common share $ 4.40 $ 1.72 ====== ====== ASSUMING FULL DILUTION: - ----------------------- Average number of common shares outstanding 190.2 189.4 Dilutive stock options-based on the treasury stock method using the September 30 market prices, if higher than average market price 5.1 4.3 Assumed conversion of the Convertible Series A Preferred Stock 28.9 28.9 ------ ------ 224.2 222.6 ====== ====== Net earnings $ 882 $ 371 ====== ====== Earnings per common share $ 3.93 $ 1.67 ====== ====== 31