EXHIBIT 11.1
NEOPROBE CORPORATION AND SUBSIDIARIES
COMPUTATION OF NET LOSS PER SHARE
Three Months Ended Nine Months Ended
September 30, September 30,
1996 1997 1996 1997
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Net Loss ($6,227,065) ($5,412,776) ($14,175,882) ($17,373,909)
Weighted average number of
shares outstanding:
Weighted average common shares
outstanding beginning of period 19,740,705 22,749,713 17,334,800 22,586,527
Weighted average common shares
issued during period 311,666 17,121 1,738,430 136,480
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Weighted average number of shares outstanding
used in computing primary net loss per share 20,052,371 22,766,834 19,073,230 22,723,007
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Weighted average number of shares used in
computing fully diluted net loss per share 20,052,371 22,766,834 19,073,230 22,723,007
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Earnings (Net Loss) Per Share:
Primary ($0.31) ($0.24) ($0.74) ($0.76)
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Fully diluted ($0.31) ($0.24) ($0.74) ($0.76)
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