Jul 16, 2026
1-day lag
Sale
Jul 16, 2026
Class A Common Stock
Rothberg Jonathan M
Insider
Director / Ten Percent Owner
253,867 shares @ $7.09
Direct ownership
$1.8M
SEC Form 4
›
Same filing as the row above
Sale
Jul 15, 2026
1,730,319 shares @ $7.32
Direct ownership
$12.67M
›
Same filing as the row above
Sale
Jul 14, 2026
815,632 shares @ $7.72
Direct ownership
$6.29M
›
Jul 16, 2026
2-day lag
Sale
Jul 14, 2026
Common Stock
Bechtolsheim Andreas
Insider
10% owner
20,869 shares @ $184.17
Indirect ownership
$3.84M
SEC Form 4
›
Same filing as the row above
Sale
Jul 14, 2026
29,704 shares @ $178.2
Indirect ownership
$5.29M
›
Same filing as the row above
Sale
Jul 14, 2026
57,677 shares @ $182.28
Indirect ownership
$10.51M
›
Same filing as the row above
Sale
Jul 14, 2026
26,765 shares @ $176.18
Indirect ownership
$4.72M
›
Same filing as the row above
Sale
Jul 14, 2026
31,412 shares @ $180.17
Indirect ownership
$5.66M
›
Same filing as the row above
Sale
Jul 14, 2026
14,808 shares @ $177.25
Indirect ownership
$2.62M
›
Same filing as the row above
Sale
Jul 14, 2026
40,873 shares @ $183.15
Indirect ownership
$7.49M
›
Same filing as the row above
Sale
Jul 14, 2026
46,566 shares @ $181.3
Indirect ownership
$8.44M
›
Same filing as the row above
Sale
Jul 14, 2026
24,764 shares @ $179.25
Indirect ownership
$4.44M
›
Same filing as the row above
Sale
Jul 14, 2026
6,562 shares @ $185
Indirect ownership
$1.21M
›
Jul 16, 2026
1-day lag
Other
Jul 15, 2026
Class A Common Stock
Robinson Kristen
Insider
Director
37,107 shares @ $0
Indirect ownership
$0
SEC Form 4
›
Same filing as the row above
Other
Jul 15, 2026
37,107 shares @ $0
Direct ownership
$0
›
Same filing as the row above
Sale
Jul 15, 2026
37,107 shares @ $25.05
Indirect ownership
$929.64K
›
Jul 16, 2026
1-day lag
Award
Jul 15, 2026
Common Shares
Regan Kenneth P
Insider
Chief Executive Officer
175.51 shares @ $24.22
Indirect ownership
$4.25K
SEC Form 4
›
Jul 16, 2026
1-day lag
Buy
Jul 15, 2026
Common Stock
Horizon Kinetics Asset Management...
Insider
10% owner
1 shares @ $414.13
Direct ownership
$414.13
SEC Form 4
›
Jul 16, 2026
1-day lag
Buy
Jul 15, 2026
Common Stock
Horizon Kinetics Asset Management...
Insider
10% owner
756 shares @ $3
Direct ownership
$2.27K
SEC Form 4
›
Jul 15, 2026
Same-day filing
Sale
Jul 15, 2026
Class A Common Stock
Zatlyn Michelle
Insider
President And Board Co Chair
7,201 shares @ $285.81
Indirect ownership
$2.06M
SEC Form 4
›
Same filing as the row above
Sale
Jul 15, 2026
3,257 shares @ $283.69
Indirect ownership
$923.97K
›
Same filing as the row above
Conversion
Jul 15, 2026
33,003 shares
Indirect ownership
Not reported
›
Same filing as the row above
Exercise
Jul 15, 2026
Class B Common Stock on Class A Common Stock
33,003 shares @ $0
Direct ownership
$0
›
Same filing as the row above
Sale
Jul 15, 2026
Class A Common Stock
8,444 shares @ $286.66
Indirect ownership
$2.42M
›
Same filing as the row above
Sale
Jul 15, 2026
6,912 shares @ $289.07
Indirect ownership
$2M
›