| Schedule of Stock Options Activity |
The following table summarizes the collective activity under the 2000 Plan and the 2010 Plan:
|
|
|
|
|
|
|
|
|
|
|
Number of Options |
|
Weighted-Average Exercise Price |
Outstanding at December 31, 2011 |
|
5,424,612 |
|
|
$ |
5.151 |
|
Granted |
|
706,644 |
|
|
11.782 |
|
Exercised |
|
(1,151,327 |
) |
|
2.620 |
|
Forfeited |
|
(36,968 |
) |
|
5.681 |
|
Outstanding at September 30, 2012 |
|
4,942,961 |
|
|
$ |
6.684 |
|
Options exercisable at September 30, 2012 |
|
3,292,991 |
|
|
$ |
4.671 |
|
Expected to vest at September 30, 2012 |
|
1,602,873 |
|
|
$ |
10.809 |
|
Options exercisable at December 31, 2011 |
|
3,896,512 |
|
|
$ |
3.773 |
|
|
| Schedule of Stock Options by Plans by Exercise Price Range |
The following table summarizes information about stock options outstanding at September 30, 2012:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Outstanding Options |
|
Exercisable Options |
Related Plan |
|
Exercise Price |
|
Number Outstanding |
|
Weighted-Average Remaining Contractual Life |
|
Weighted-Average Exercise Price |
|
Number Exercisable |
|
Weighted-Average Exercise Price |
2000 Plan |
|
1.500 |
|
|
20,000 |
|
|
0.33 |
|
1.500 |
|
|
20,000 |
|
|
1.500 |
|
2000 Plan |
|
1.750 |
|
|
110,999 |
|
|
0.78 |
|
1.750 |
|
|
110,999 |
|
|
1.750 |
|
2000 Plan |
|
1.875 |
|
|
112,500 |
|
|
0.98 |
|
1.875 |
|
|
112,500 |
|
|
1.875 |
|
2000 Plan |
|
2.750 |
|
|
454,231 |
|
|
1.76 |
|
2.750 |
|
|
448,231 |
|
|
2.750 |
|
2000 Plan |
|
3.000 |
|
|
41,600 |
|
|
2.32 |
|
3.000 |
|
|
41,600 |
|
|
3.000 |
|
2000 Plan |
|
3.250 |
|
|
603,904 |
|
|
3.44 |
|
3.250 |
|
|
603,904 |
|
|
3.250 |
|
2000 Plan |
|
3.410 |
|
|
676,692 |
|
|
4.27 |
|
3.410 |
|
|
676,692 |
|
|
3.410 |
|
2000 Plan |
|
4.220 |
|
|
383,109 |
|
|
4.90 |
|
4.220 |
|
|
356,609 |
|
|
4.220 |
|
2000 Plan |
|
6.055 |
|
|
976,500 |
|
|
6.74 |
|
6.055 |
|
|
602,500 |
|
|
6.055 |
|
2010 Plan |
|
10.750 |
|
|
76,995 |
|
|
9.67 |
|
10.750 |
|
|
— |
|
|
10.750 |
|
2010 Plan |
|
10.950 |
|
|
140,000 |
|
|
8.96 |
|
10.950 |
|
|
28,000 |
|
|
10.950 |
|
2010 Plan |
|
11.630 |
|
|
155,093 |
|
|
9.71 |
|
11.630 |
|
|
— |
|
|
11.630 |
|
2010 Plan |
|
11.980 |
|
|
499,650 |
|
|
9.57 |
|
11.980 |
|
|
— |
|
|
11.980 |
|
2000 Plan |
|
13.045 |
|
|
603,000 |
|
|
7.57 |
|
13.045 |
|
|
271,350 |
|
|
13.045 |
|
2010 Plan |
|
14.810 |
|
|
60,000 |
|
|
8.65 |
|
14.810 |
|
|
12,000 |
|
|
14.810 |
|
2010 Plan |
|
16.290 |
|
28,688 |
|
|
8.32 |
|
16.290 |
|
|
8,606 |
|
|
16.290 |
|
|
|
|
|
4,942,961 |
|
|
|
|
|
|
|
3,292,991 |
|
|
|
|
|