EXHIBIT 11.1 INFORMIX CORPORATION STATEMENT RE COMPUTATION OF EARNINGS PER SHARE (IN THOUSANDS, EXCEPT PER-SHARE DATA) (UNAUDITED) THREE MONTHS ENDED SIX MONTHS ENDED ----------------------- ------------------------ JUNE 29, JUNE 29, 1997 JUNE 30, 1997 ----------- 1996 ----------- ---------- (NOTE) JUNE 30, 1996 ----------- (NOTE) Net income.................................................... $ (111,377) $ 34,083 $ (255,538) $ (49,460) ----------- ---------- ----------- ----------- ----------- ---------- ----------- ----------- Weighted average outstanding shares........................... 152,352 148,835 151,708 148,470 Net effect of outstanding options............................. -- -- -- -- ----------- ---------- ----------- ----------- Weighted average common and common equivalent shares outstanding................................................. 152,352 148,835 151,708 155,417 ----------- ---------- ----------- ----------- ----------- ---------- ----------- ----------- Net income per share.......................................... $ (0.73) $ (0.23) $ (1.68) $ (0.32) ----------- ---------- ----------- ----------- ----------- ---------- ----------- ----------- Fully diluted computation not presented since such amounts differ by less than 3 percent of the net income per share amounts shown above. (Note) The unaudited quarterly data presented above applicable to the prior period has been restated to reflect the Company's business combination with Illustra Information Technologies, Inc. as a pooling-of-interests.