Stockholders' Equity (Tables)
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12 Months Ended |
Jan. 31, 2017 |
Equity [Abstract] |
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Effect of Recording Stock Based Compensation |
The effect of recording stock-based compensation was as
follows:
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For the Fiscal Years Ended January 31,
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2017
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2016
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2015
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(Amounts in
thousands) |
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Stock-based compensation expense by type of award:
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Stock options
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$ |
873 |
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$ |
1,257 |
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$ |
1,036 |
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Restricted stock units
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624 |
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1,203 |
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1,607 |
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Deferred stock units
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709 |
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607 |
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500 |
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Performance-based restricted stock units
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398 |
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475 |
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77 |
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Employee stock purchase plan
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17 |
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10 |
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— |
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Total stock-based compensation
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$ |
2,621 |
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$ |
3,552 |
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$ |
3,220 |
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Fair Value of Stock Options Granted |
The fair value of stock options granted was estimated at the date
of grant using the following assumptions:
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For the Fiscal Years Ended January 31,
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2017
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2016
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2015
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Expected term (in years)
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6-7 |
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6-7 |
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6.5 |
Expected volatility (range)
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40-45% |
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40-45% |
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46% |
Weighted average volatility
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42% |
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42% |
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46% |
Risk-free interest rate
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1.0-2.0% |
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1.5-2.0% |
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1.7% |
Weighted average interest rate
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1.1% |
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1.6% |
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1.7% |
Expected dividend yield
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0% |
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0% |
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0% |
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Stock Option Activity |
The following table summarizes the Company’s stock option
activity:
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For the Fiscal Years Ended
January 31, |
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2017 |
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2016 |
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2015 |
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Shares |
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Weighted
average
exercise
price
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Shares |
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Weighted
average
exercise
price
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Shares |
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Weighted
average
exercise
price
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Outstanding at beginning of period
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1,192,677 |
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$ |
6.80 |
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1,626,421 |
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$ |
7.77 |
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1,502,176 |
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$ |
9.77 |
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Granted
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1,581,614 |
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$ |
4.02 |
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612,678 |
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$ |
6.44 |
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500,000 |
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$ |
7.23 |
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Exercised
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— |
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$ |
— |
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(28,740 |
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$ |
6.74 |
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— |
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$ |
— |
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Forfeited/expired/cancelled
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(632,724 |
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$ |
6.98 |
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(1,017,682 |
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$ |
8.13 |
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(375,755 |
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$ |
15.06 |
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Outstanding at end of period
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2,141,567 |
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$ |
4.70 |
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1,192,677 |
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$ |
6.80 |
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1,626,421 |
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$ |
7.77 |
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Options exercisable at end of period
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203,982 |
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$ |
6.28 |
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80,000 |
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$ |
6.83 |
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1,108,115 |
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$ |
8.02 |
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Weighted average remaining contractual term (in years)
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8.01 |
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8.10 |
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4.72 |
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Summary of Information about Stock Options Outstanding and Exercisable |
The following table summarizes information about stock options
outstanding and exercisable as of January 31, 2017:
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Options Outstanding |
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Options Exercisable |
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Number
outstanding |
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Weighted
average
remaining
contractual
terms
(years)
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Weighted
average
exercise
price
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Number
exercisable
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Weighted
average
exercise
price
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Range of exercise prices
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$2.42 to $2.42
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425,546 |
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9.50 |
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$ |
2.42 |
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— |
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$ |
— |
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$2.64 to $2.89
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135,000 |
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9.68 |
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$ |
2.73 |
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— |
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$ |
— |
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$3.30 to $3.41
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150,000 |
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9.38 |
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$ |
3.34 |
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— |
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$ |
— |
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$3.50 to $3.50
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100,000 |
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9.26 |
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$ |
3.50 |
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— |
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$ |
— |
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$3.77 to $3.77
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21,068 |
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2.25 |
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$ |
3.77 |
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7,023 |
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$ |
3.77 |
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$3.83 to $3.83
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75,000 |
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9.21 |
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$ |
3.83 |
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— |
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$ |
— |
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$5.50 to $5.50
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75,000 |
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0.31 |
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$ |
5.50 |
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— |
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$ |
— |
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$5.56 to $7.25
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800,000 |
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8.97 |
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$ |
5.98 |
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— |
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$ |
— |
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$6.05 to $6.05
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279,953 |
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4.94 |
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$ |
6.05 |
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116,959 |
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$ |
6.05 |
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$6.74 to $6.74
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75,000 |
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1.96 |
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$ |
6.74 |
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75,000 |
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$ |
6.74 |
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$8.15 to $8.15
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5,000 |
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2.42 |
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$ |
8.15 |
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5,000 |
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$ |
8.15 |
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2,141,567 |
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8.01 |
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$ |
4.70 |
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203,982 |
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$ |
6.28 |
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Summary of Stock Unit Activity |
The following table summarizes the stock unit activity:
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For the Fiscal Years Ended
January 31, |
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2017 |
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2016 |
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2015 |
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Shares |
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Weighted
average
grant date
fair value
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Shares |
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Weighted
average
grant date
fair value
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Shares |
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Weighted
average
grant date
fair value
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Unvested at beginning of period
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1,053,045 |
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$ |
7.34 |
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435,306 |
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$ |
8.91 |
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446,468 |
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$ |
9.81 |
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Awarded
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837,927 |
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$ |
3.07 |
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904,344 |
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$ |
6.46 |
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314,057 |
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$ |
8.60 |
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Vested
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(208,474 |
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$ |
3.46 |
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(277,373 |
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$ |
6.89 |
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(287,485 |
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$ |
9.83 |
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Forfeited/expired/cancelled
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(229,440 |
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$ |
6.68 |
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(9,232 |
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$ |
8.42 |
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(37,734 |
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$ |
10.01 |
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Unvested at end of period
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1,453,058 |
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$ |
5.54 |
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1,053,045 |
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$ |
7.34 |
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435,306 |
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$ |
8.91 |
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