May 23
2019
BUY
Grant, award, or other acquisition
-
1,258
Added 22.72%
4,279
Common
May 17
2018
BUY
Grant, award, or other acquisition
-
963
Added 9.44%
9,234
Common
Feb 15
2018
SELL
Open market or private sale
$4,913,400
$245.67 p/Share
20,000
Reduced 70.74%
8,271
Common
Feb 15
2018
BUY
Exercise of conversion of derivative security
$241,600
$12.08 p/Share
20,000
Added 41.43%
28,271
Common
Jun 21
2017
SELL
Open market or private sale
$4,328,136
$158.72 p/Share
27,269
Reduced 60.13%
18,079
Common
Jun 21
2017
BUY
Exercise of conversion of derivative security
$329,410
$12.08 p/Share
27,269
Added 37.55%
45,348
Common
May 24
2017
BUY
Grant, award, or other acquisition
-
2,058
Added 10.22%
18,079
Common
Apr 11
2017
-
10,283
Reduced 39.09%
16,021
Common
Nov 17
2016
SELL
Open market or private sale
$3,228,750
$92.25 p/Share
35,000
Reduced 43.2%
46,011
Common
Nov 17
2016
BUY
Exercise of conversion of derivative security
$622,300
$17.78 p/Share
35,000
Added 30.17%
81,011
Common
May 19
2016
BUY
Grant, award, or other acquisition
-
6,213
Added 11.9%
46,011
Common
Mar 01
2016
SELL
Open market or private sale
$1,273,600
$31.84 p/Share
40,000
Reduced 50.13%
39,798
Common
Mar 01
2016
BUY
Exercise of conversion of derivative security
$498,400
$12.46 p/Share
40,000
Added 33.39%
79,798
Common
May 21
2015
BUY
Grant, award, or other acquisition
-
10,283
Added 20.53%
39,798
Restricted Stock Units
Nov 24
2014
SELL
Open market or private sale
$985,920
$20.54 p/Share
48,000
Reduced 100.0%
0
Common
Nov 24
2014
BUY
Exercise of conversion of derivative security
$464,160
$9.67 p/Share
48,000
Added 50.0%
48,000
Common
May 27
2014
BUY
Grant, award, or other acquisition
-
12,208
Added 29.26%
29,515
Restricted Stock Units
May 16
2013
BUY
Grant, award, or other acquisition
-
17,307
Added 50.0%
17,307
Restricted Stock Units
Jul 07
2011
SELL
Open market or private sale
$2,738,750
$15.65 p/Share
175,000
Reduced 100.0%
0
Common
Jul 07
2011
BUY
Exercise of conversion of derivative security
$2,042,250
$11.67 p/Share
175,000
Added 50.0%
175,000
Common
Jul 06
2011
SELL
Open market or private sale
$2,198,000
$15.7 p/Share
140,000
Reduced 100.0%
0
Common
Jul 06
2011
BUY
Exercise of conversion of derivative security
$2,004,800
$14.32 p/Share
140,000
Added 50.0%
140,000
Common