Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation - (Tables)

v3.20.1
Stock-Based Compensation - (Tables)
9 Months Ended
Sep. 30, 2019
Share-based Payment Arrangement [Abstract]  
Schedule of stock options, activity
          A summary of the stock option activity for the nine months ended September 30, 2019 is presented below.
 
 
Number
of Shares
 
Weighted
Average
Exercise
Price
Outstanding at January 1, 2019
 
4,557,186

 
$
5.14

Granted
 

 
$

Exercised
 
(212,242
)
 
$
5.49

Forfeited
 
(20,011
)
 
$
14.00

Expired
 

 
$

Outstanding at September 30, 2019
 
4,324,933

 
$
5.08

Exercisable at September 30, 2019
 
3,967,091

 
$
4.28


Schedule of RSUs, activity The following table summarizes RSUs activity during the nine months ended September 30, 2019:

 
Number of
Shares
 
Weighted
Average
Grant Date
Fair Value
Outstanding at January 1, 2019
 
473,505

 
$
16.52

Granted
 
385,661

 
$
20.95

Vested
 
(214,872
)
 
$
15.89

Forfeited
 
(58,619
)
 
$
18.72

Canceled
 

 
$

Outstanding at September 30, 2019
 
585,675

 
$
19.45



Schedule of performance shares, activity The following table summarizes information about PSUs activity during the nine months ended September 30, 2019:
Period
Granted
 
Target Shares
Outstanding at January 1,
2019
 
Target
Shares
Granted
 
Target Shares Vested
 
Target
Shares
Forfeited
 
Target Shares Outstanding at September 30, 2019
 
Weighted
Average
Grant Date
Fair Value per
Share
2017
 
169,635

 

 

 
(18,143
)
 
151,492

 
$
10.73

2018
 
178,975

 

 

 
(17,341
)
 
161,634

 
$
27.51

2019
 

 
199,413

 

 
(18,676
)
 
180,737

 
$
34.82

Total
 
348,610

 
199,413

 

 
(54,160
)
 
493,863

 
$
25.04