Jul 20
2017
SELL
Payment of exercise price or tax liability
$3,882,102
$59.1 p/Share
65,687
Reduced 42.8%
87,796
Class B Common Stock
Jul 20
2017
BUY
Grant, award, or other acquisition
-
63,453
Added 29.55%
151,249
Class B Common Stock
Jul 18
2017
SELL
Payment of exercise price or tax liability
$139,274
$57.79 p/Share
2,410
Reduced 1.55%
153,483
Class B Common Stock
Jul 17
2017
SELL
Payment of exercise price or tax liability
$96,106
$58.0 p/Share
1,657
Reduced 1.05%
155,893
Class B Common Stock
Jul 15
2017
SELL
Payment of exercise price or tax liability
$93,670
$58.0 p/Share
1,615
Reduced 1.01%
157,550
Class B Common Stock
Apr 17
2017
SELL
Open market or private sale
$5,600,000
$56.0 p/Share
100,000
Reduced 38.59%
159,165
Class B Common Stock
Apr 17
2017
BUY
Exercise of conversion of derivative security
$1,311,000
$13.11 p/Share
100,000
Added 32.35%
209,165
Class B Common Stock
Jan 04
2017
SELL
Open market or private sale
$3,657,500
$52.25 p/Share
70,000
Reduced 30.55%
159,165
Class B Common Stock
Jan 04
2017
BUY
Exercise of conversion of derivative security
$917,700
$13.11 p/Share
70,000
Added 23.4%
229,165
Class B Common Stock
Jan 03
2017
SELL
Open market or private sale
$3,432,660
$52.01 p/Share
66,000
Reduced 29.31%
159,165
Class B Common Stock
Jan 03
2017
BUY
Exercise of conversion of derivative security
$960,300
$14.55 p/Share
66,000
Added 22.67%
225,165
Class B Common Stock
Jul 26
2016
SELL
Open market or private sale
$4,198,194
$57.75 p/Share
72,696
Reduced 31.35%
159,165
Class B Common Stock
Jul 26
2016
BUY
Exercise of conversion of derivative security
$960,300
$14.55 p/Share
66,000
Added 22.16%
231,861
Class B Common Stock
Jul 19
2016
SELL
Payment of exercise price or tax liability
$154,855
$57.76 p/Share
2,681
Reduced 1.59%
165,861
Class B Common Stock
Jul 18
2016
SELL
Payment of exercise price or tax liability
$139,153
$57.74 p/Share
2,410
Reduced 1.41%
168,542
Class B Common Stock
Jul 17
2016
SELL
Payment of exercise price or tax liability
$95,891
$57.87 p/Share
1,657
Reduced 0.96%
170,952
Class B Common Stock
Jul 15
2016
BUY
Grant, award, or other acquisition
-
9,505
Added 5.22%
172,609
Class B Common Stock
Apr 28
2016
SELL
Open market or private sale
$2,366,800
$59.17 p/Share
40,000
Reduced 19.69%
163,104
Class B Common Stock
Apr 28
2016
BUY
Exercise of conversion of derivative security
$585,200
$14.63 p/Share
40,000
Added 16.45%
203,104
Class B Common Stock
Apr 26
2016
SELL
Open market or private sale
$2,383,600
$59.59 p/Share
40,000
Reduced 19.69%
163,104
Class B Common Stock
Apr 26
2016
BUY
Exercise of conversion of derivative security
$585,200
$14.63 p/Share
40,000
Added 16.45%
203,104
Class B Common Stock
Jan 25
2016
SELL
Open market or private sale
$2,450,000
$61.25 p/Share
40,000
Reduced 19.69%
163,104
Class B Common Stock
Jan 25
2016
BUY
Exercise of conversion of derivative security
$585,200
$14.63 p/Share
40,000
Added 16.45%
203,104
Class B Common Stock
Sep 30
2015
SELL
Open market or private sale
$3,409,000
$121.75 p/Share
28,000
Reduced 25.56%
81,552
Class B Common Stock
Sep 30
2015
BUY
Exercise of conversion of derivative security
$551,320
$19.69 p/Share
28,000
Added 20.36%
109,552
Class B Common Stock