EXHIBIT 11.1 Statement Re: Computation of Per Share Earnings (In thousands, except per share amounts) 1997 1996 1995 ---- ---- ---- BASIC AND DILUTIVE: Weighted average common shares outstanding 2,138 572 214 Net loss $(7,193) $(2,865) $ (744) Accretion of mandatory redemable value of convertible preferred stock 1,286 494 1 ------- ------- ------ Net Loss attributable to common stockholders $(8,480) $(3,359) $ (745) Net loss per common share $ (3.97) $ (5.87) $(3.48) PRO FORMA: Weighted average common shares outstanding 2,138 572 Dilutive common stock equivalents: Convertible securities, using the if-converted method 5,867 3,415 ------- ------- Common and common equivalent shares used in the calculation of net loss per share 8,005 3,987 ------- ------- ------- ------- Net loss $(7,193) $(2,865) ------- ------- ------- ------- Net loss per common and common equivalent share $(0.90) $(0.72) ------- ------- ------- -------