Exhibit 11 RISCORP, INC. AND SUBSIDIARIES Statement Re Computation of Per Share Net Loss (in thousands, except share and per share amounts) Three Months Ended June 30 --------------------------------------- 1999 1998 Restated --------------- ---------------- (Unaudited) (Unaudited) Net loss $ 5,247 $ 6,241 =============== ================ Weighted average common and common share equivalents outstanding: Average number of common shares outstanding 36,868,114 36,868,114 Restricted stock vested 622,917 48,611 --------------- ---------------- Weighted average common shares outstanding - (basic) 37,491,031 36,916,725 =============== ================ Weighted average common and common share equivalents outstanding - (diluted) 37,491,031 36,916,725 =============== ================ Net loss per common share--basic $ (0.14) $ (0.17) =============== ================ Net loss per common share--diluted $ (0.14) $ (0.17) =============== ================ Exhibit 11 RISCORP, INC. AND SUBSIDIARIES Statement Re Computation of Per Share Net Loss (in thousands, except share and per share amounts) Six Months Ended June 30 --------------------------------------- 1999 1998 Restated --------------- ---------------- (Unaudited) (Unaudited) Net loss $ 6,086 $ 15,563 ============== =============== Weighted average common and common share equivalents outstanding: Average number of common shares outstanding 36,868,114 36,868,114 Restricted stock vested 551,042 24,306 -------------- --------------- Weighted average common shares outstanding - (basic) 37,419,156 36,892,420 ============== =============== Weighted average common and common share equivalents outstanding - (diluted) 37,419,156 36,892,420 ============== =============== Net loss per common share--basic $ (0.16) $ (0.42) ============== =============== Net loss per common share--diluted $ (0.16) $ (0.42) ============== ===============