Exhibit 11.1 ------------ Myriad Genetics, Inc. Statement Regarding Computation of Net Loss Per Share Three Months Ended Six Months Ended Dec. 31, 1997 Dec. 31, 1996 Dec. 31, 1997 Dec. 31, 1996 ------------- ------------- ------------- ------------- Net loss ($2,264,621) ($3,453,693) ($4,060,422) ($6,283,772) Weighted average common shares outstanding 9,279,892 8,743,530 9,259,025 8,728,177 ----------------------------- ----------------------------- Shares used in computation 9,279,892 8,743,530 9,259,025 8,728,177 ============================= ============================= Net loss per share ($0.24) ($0.39) ($0.44) ($0.72) ============================= =============================