Aug 14, 2026
1-day lag
Buy
Aug 13, 2026
Common stock
Cascade Investment, L.l.c.
Insider
10% owner
31,364 shares @ $216.38
Direct ownership
$6.79M
SEC Form 4
›
Same filing as the row above
Buy
Aug 12, 2026
5,100 shares @ $217.18
Direct ownership
$1.11M
›
Same filing as the row above
Buy
Aug 12, 2026
69,861 shares @ $216.4
Direct ownership
$15.12M
›
Same filing as the row above
Buy
Aug 12, 2026
4,410 shares @ $213.7
Direct ownership
$942.42K
›
Same filing as the row above
Buy
Aug 12, 2026
26,111 shares @ $214.63
Direct ownership
$5.6M
›
Same filing as the row above
Buy
Aug 12, 2026
69,018 shares @ $215.67
Direct ownership
$14.89M
›
Aug 14, 2026
1-day lag
Award
Aug 13, 2026
Phantom Stock (unitized) on Common Stock
Russo Joseph J.
Insider
EVP&pres-global Networks&tech
80.2 shares @ $13.76
Indirect ownership
$1.1K
SEC Form 4
›
Aug 14, 2026
1-day lag
Sale
Aug 13, 2026
Class A Common Stock
Arnett Austin
Insider
General Counsel
11 shares @ $7.22
Direct ownership
$79.42
SEC Form 4
›
Same filing as the row above
Exercise
Aug 12, 2026
Restricted Stock Units on Class A Common Stock
31 shares @ $0
Direct ownership
$0
›
Same filing as the row above
Exercise
Aug 12, 2026
Class A Common Stock
31 shares
Direct ownership
Not reported
›
Aug 14, 2026
2-day lag
Disposition
Aug 12, 2026
Class A Common Stock
Langenbacher Stefano
Insider
Chief Technology Officer
221 shares @ $7.26
Direct ownership
$1.6K
SEC Form 4
›
Same filing as the row above
Exercise
Aug 12, 2026
Restricted Stock Units on Class A Common Stock
592 shares @ $0
Direct ownership
$0
›
Same filing as the row above
Exercise
Aug 12, 2026
Class A Common Stock
592 shares
Direct ownership
Not reported
›
Aug 14, 2026
2-day lag
Exercise
Aug 12, 2026
Restricted Stock Units on Class A Common Stock
Fey Lawrence
Insider
Chief Executive Officer
1,854 shares @ $0
Direct ownership
$0
SEC Form 4
›
Same filing as the row above
Exercise
Aug 12, 2026
Class A Common Stock
1,854 shares
Direct ownership
Not reported
›
Aug 14, 2026
1-day lag
Buy
Aug 13, 2026
Common Stock
Moeller Philip D
Insider
Director
5,000 shares @ $9.5
Direct ownership
$47.5K
SEC Form 4
›
Aug 14, 2026
18-day lag
Expiration
Jul 27, 2026
Warrants (Right to Buy) on Common Stock
New Enterprise Associates 14, L.p.
Insider
Director / Ten Percent Owner
2,640,845 shares
Direct ownership
Not reported
SEC Form 4
›
Same filing as the row above
Buy
Jul 27, 2026
2,640,845 shares
Direct ownership
Not reported
›
Aug 14, 2026
1-day lag
Sale
Aug 13, 2026
Common Stock
Farrelly Joseph W
Insider
Director
1,751 shares @ $415.03
Direct ownership
$726.72K
SEC Form 4
›
Same filing as the row above
Sale
Aug 12, 2026
1,749 shares @ $410.02
Direct ownership
$717.12K
›
Same filing as the row above
Sale
Aug 12, 2026
1,800 shares @ $405.09
Direct ownership
$729.16K
›
Aug 14, 2026
2-day lag
Award
Aug 12, 2026
Restricted Stock Units on Common Stock
Keravuori Rose P.
Insider
Director
561 shares @ $0
Direct ownership
$0
SEC Form 4
›
Aug 14, 2026
1-day lag
Gift
Aug 13, 2026
Common Shares
Chang Mike F
Insider
Director / Ten Percent Owner
3,000,000 shares @ $0
Direct ownership
$0
SEC Form 4
›
Aug 14, 2026
2-day lag
Sale
Aug 12, 2026
ACTG Common Stock
Kohlberg Isaac T.
Insider
Director
32,188 shares @ $4.67
Direct ownership
$150.32K
SEC Form 4
›
Aug 14, 2026
7-day lag
Disposition
Aug 7, 2026
Common Stock
Hulse Donald Edward
Insider
Director
176,585 shares
Direct ownership
Not reported
SEC Form 4
›