Mar 11
2019
BUY
Grant, award, or other acquisition
-
973
Added 4.73%
19,598
Common Stock
Mar 01
2019
SELL
Open market or private sale
$290,306
$175.73 p/Share
1,652
Reduced 8.15%
18,625
Common Stock
Mar 01
2019
BUY
Exercise of conversion of derivative security
$46,900
$28.39 p/Share
1,652
Added 7.53%
20,277
Common Stock
Jan 02
2019
SELL
Open market or private sale
$314,220
$157.11 p/Share
2,000
Reduced 9.7%
18,625
Common Stock
Jan 02
2019
BUY
Exercise of conversion of derivative security
$56,780
$28.39 p/Share
2,000
Added 8.84%
20,625
Common Stock
Mar 20
2018
SELL
Open market or private sale
$512,890
$146.54 p/Share
3,500
Reduced 15.82%
18,625
Common Stock
Mar 20
2018
BUY
Exercise of conversion of derivative security
$99,365
$28.39 p/Share
3,500
Added 13.66%
22,125
Common Stock
Mar 12
2018
BUY
Grant, award, or other acquisition
-
1,241
Added 6.25%
18,625
Common Stock
Jan 02
2018
SELL
Open market or private sale
$715,800
$143.16 p/Share
5,000
Reduced 22.34%
17,384
Common Stock
Jan 02
2018
BUY
Exercise of conversion of derivative security
$188,500
$37.7 p/Share
5,000
Added 18.26%
22,384
Common Stock
Mar 10
2017
BUY
Grant, award, or other acquisition
-
1,321
Added 7.06%
17,384
Common Stock
Mar 02
2017
SELL
Open market or private sale
$1,137,600
$113.76 p/Share
10,000
Reduced 38.37%
16,063
Common Stock
Mar 02
2017
BUY
Exercise of conversion of derivative security
$375,200
$37.52 p/Share
10,000
Added 27.73%
26,063
Common Stock
Oct 24
2016
SELL
Open market or private sale
$255,718
$116.13 p/Share
2,202
Reduced 12.06%
16,063
Common Stock
Sep 06
2016
SELL
Open market or private sale
$165,880
$116.0 p/Share
1,430
Reduced 7.26%
18,265
Common Stock
Mar 10
2016
BUY
Grant, award, or other acquisition
-
1,584
Added 7.44%
19,695
Common Stock
Feb 29
2016
SELL
Open market or private sale
$904,300
$90.43 p/Share
10,000
Reduced 35.57%
18,111
Common Stock
Feb 29
2016
BUY
Exercise of conversion of derivative security
$315,000
$31.5 p/Share
10,000
Added 26.24%
28,111
Common Stock
Mar 10
2015
BUY
Grant, award, or other acquisition
-
794
Added 4.2%
18,111
Common Stock
Mar 10
2014
BUY
Grant, award, or other acquisition
-
924
Added 5.07%
17,317
Common Stock
Mar 11
2013
BUY
Grant, award, or other acquisition
-
813
Added 4.73%
16,393
Common Stock