1 Exhibit 11.1 VMARK SOFTWARE, INC. AND SUBSIDIARIES COMPUTATION OF INCOME PER COMMON SHARE (In thousands, except per share data) (unaudited) Three Months Ended -------------------- March 31, April 2, Primary Income Per Common Share 1996 1995 - - ------------------------------- --------- -------- Weighted Average Number of Common and Common Equivalent Shares Outstanding: Common Stock 8,129 7,916 Common equivalent shares resulting from stock options (treasury stock method) 223 445 ------ ------ Total 8,352 8,361 ====== ====== Net income applicable to common stock $ 559 $1,513 ====== ====== Income per Common Share $ .07 $ .18 ====== ====== Fully Diluted Income Per Common Share - - ------------------------------------- The effect of full dilution on income per common share is antidilutive and therefore is not shown. 15