Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation (Tables)

v2.4.1.9
Stock-Based Compensation (Tables)
3 Months Ended
Mar. 31, 2015
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Summary of Stock Options Activity
A summary of the status of our stock options as of March 31, 2015, and changes during the three-month period then ended, is presented below:
 
Three Months Ended March 31, 2015
 
Number of
Options
 
Weighted
Average
Exercise
Price
 
Weighted
Average
Remaining
Contractual
Life
 
Aggregate
Intrinsic
Value
Outstanding at beginning of period
5,345,764

 
$
2.16

 
 
 
 
Granted
1,169,100

 
1.69

 
 
 
 
Outstanding at end of period
6,514,864

 
$
2.07

 
7.7 years
 
$
877,344

 
 
 
 
 
 
 
 
Exercisable at end of period
2,880,199

 
$
2.31

 
5.9 years
 
$
534,643

Schedule of Nonvested Restricted Stock Activity
A summary of the status of our unvested restricted stock as of March 31, 2015, and changes during the three-month period then ended, is presented below:
 
Three Months Ended March 31, 2015
 
Number of
Shares
 
Weighted
Average
Grant-Date
Fair Value
Unvested at beginning of period
498,250

 
$
1.91

Granted
332,000

 
1.73

Vested
(140,000
)
 
2.28

Forfeited
(18,750
)
 
1.26

Unvested at end of period
671,500

 
$
1.76