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EXHIBIT 11
SI DIAMOND TECHNOLOGY, INC.
COMPUTATION OF INCOME (LOSS) PER SHARE
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Three Months ended June 30, Six Months ended June 30,
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2000 1999 2000 1999
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Computation of income ( loss ) per common share:
Net income (loss) applicable to common $(1,604,104) $ (846,388) $(3,458,790) $ 2,485,651
Weighted average number of common shares 55,778,265 50,773,826 55,610,804 49,294,145
Net income (loss) per common share $ (0.03) $ (0.02) $ (0.06) $ 0.05
Computation of income ( loss ) per common
share assuming full dilution:
Net income (loss) applicable to common
stockholders 2,485,651
Plus: Income impact of assumed conversions
Series G 77,695
Interest 21,832
Income available to common stockholders 2,585,178
Weighted average number of common
shares outstanding 49,294,145
Plus incremental shares from dilutive securities
Convertible preferred stock 1,848,901
Convertible notes payable 1,280,864
Warrants 275,000
Options 2,870,285
Adjusted weighted average number of
common shares outstanding 55,569,195
Net income (loss) per common share 0.05
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No computation of diluted loss per common share is included for the 2000 periods
or for the three months ended June 30, 1999 because such computation results in
an antidilutive loss per common share.