Insider Trades & Whales

Insider trades are parsed from SEC Form 4 filings (first-party). The ownership breakdown below is computed first-hand from SEC 13F-HR + Form 4 (institutions from 13F, insiders from Form 4). For the full filer list and quarter-over-quarter position changes, see the Institutional (13F) tab.

Ownership Breakdown

Insiders 4.65%Institutions 32.73%27 filers

Top Institutions

Form 4 Transactions

50 most recent

Date	Insider	Title	Code	Shares	Price	Value
May 28, 2026	Quinn Sean Edward	EVP, Chief Financial Officer	M	5,009	$0.0000	$0.00
May 28, 2026	Quinn Sean Edward	EVP, Chief Financial Officer	S	5,009	$104.2200	$522.04K
May 28, 2026	Quinn Sean Edward	EVP, Chief Financial Officer	M	5,009	$46.2000	$231.41K
May 27, 2026	Quinn Sean Edward	EVP, Chief Financial Officer	S	2,146	$105.1100	$225.57K
May 27, 2026	Quinn Sean Edward	EVP, Chief Financial Officer	S	20,534	$104.5700	$2.15M
May 27, 2026	Quinn Sean Edward	EVP, Chief Financial Officer	S	300	$103.5500	$31.07K
May 15, 2026	Ting Wayne Hsing-Yuan	Director	M	582	$0.0000	$0.00
May 15, 2026	Ting Wayne Hsing-Yuan	Director	F	280	$93.2500	$26.11K
May 15, 2026	Ting Wayne Hsing-Yuan	Director	M	582	$0.0000	$0.00
May 15, 2026	Keane Robert S	CEO, Chairman	M	3,388	$0.0000	$0.00
May 15, 2026	Keane Robert S	CEO, Chairman	M	145	$0.0000	$0.00
May 15, 2026	Keane Robert S	CEO, Chairman	M	9,579	$0.0000	$0.00
May 15, 2026	Keane Robert S	CEO, Chairman	F	4,522	$93.2500	$421.68K
May 15, 2026	Keane Robert S	CEO, Chairman	M	3,388	$0.0000	$0.00
May 15, 2026	Keane Robert S	CEO, Chairman	M	145	$0.0000	$0.00
May 15, 2026	Keane Robert S	CEO, Chairman	M	9,579	$0.0000	$0.00
May 15, 2026	Wensveen Maarten	EVP & Chief Technology Officer	M	1,303	$0.0000	$0.00
May 15, 2026	Wensveen Maarten	EVP & Chief Technology Officer	M	3,697	$0.0000	$0.00
May 15, 2026	Wensveen Maarten	EVP & Chief Technology Officer	M	1,860	$0.0000	$0.00
May 15, 2026	Wensveen Maarten	EVP & Chief Technology Officer	F	3,282	$93.2500	$306.05K
May 15, 2026	Wensveen Maarten	EVP & Chief Technology Officer	M	1,303	$0.0000	$0.00
May 15, 2026	Wensveen Maarten	EVP & Chief Technology Officer	M	3,697	$0.0000	$0.00
May 15, 2026	Wensveen Maarten	EVP & Chief Technology Officer	M	1,860	$0.0000	$0.00
May 15, 2026	Baumgartner Florian	EVP and CEO, Vista	M	1,303	$0.0000	$0.00
May 15, 2026	Baumgartner Florian	EVP and CEO, Vista	M	3,550	$0.0000	$0.00
May 15, 2026	Baumgartner Florian	EVP and CEO, Vista	M	1,691	$0.0000	$0.00
May 15, 2026	Baumgartner Florian	EVP and CEO, Vista	F	3,108	$93.2500	$289.82K
May 15, 2026	Baumgartner Florian	EVP and CEO, Vista	M	1,303	$0.0000	$0.00
May 15, 2026	Baumgartner Florian	EVP and CEO, Vista	M	3,550	$0.0000	$0.00
May 15, 2026	Baumgartner Florian	EVP and CEO, Vista	M	1,691	$0.0000	$0.00
May 15, 2026	Quinn Sean Edward	EVP, Chief Financial Officer	M	1,650	$0.0000	$0.00
May 15, 2026	Quinn Sean Edward	EVP, Chief Financial Officer	M	4,571	$0.0000	$0.00
May 15, 2026	Quinn Sean Edward	EVP, Chief Financial Officer	M	2,300	$0.0000	$0.00
May 15, 2026	Quinn Sean Edward	EVP, Chief Financial Officer	F	3,463	$93.2500	$322.92K
May 15, 2026	Quinn Sean Edward	EVP, Chief Financial Officer	M	1,650	$0.0000	$0.00
May 15, 2026	Quinn Sean Edward	EVP, Chief Financial Officer	M	4,571	$0.0000	$0.00
May 15, 2026	Quinn Sean Edward	EVP, Chief Financial Officer	M	2,300	$0.0000	$0.00
May 5, 2026	Wensveen Maarten	EVP & Chief Technology Officer	M	10,000	$0.0000	$0.00
May 5, 2026	Wensveen Maarten	EVP & Chief Technology Officer	S	1,555	$94.1300	$146.37K
May 5, 2026	Wensveen Maarten	EVP & Chief Technology Officer	S	9,797	$93.4900	$915.92K
May 5, 2026	Wensveen Maarten	EVP & Chief Technology Officer	S	4,636	$92.3900	$428.32K
May 5, 2026	Wensveen Maarten	EVP & Chief Technology Officer	S	2,884	$91.7300	$264.55K
May 5, 2026	Wensveen Maarten	EVP & Chief Technology Officer	S	379	$90.7300	$34.39K
May 5, 2026	Wensveen Maarten	EVP & Chief Technology Officer	M	10,000	$46.2000	$462.00K
Apr 15, 2026	Baumgartner Florian	EVP and CEO, Vista	M	1,025	$0.0000	$0.00
Apr 15, 2026	Baumgartner Florian	EVP and CEO, Vista	M	8,263	$0.0000	$0.00
Apr 15, 2026	Baumgartner Florian	EVP and CEO, Vista	F	4,411	$80.4900	$355.04K
Apr 15, 2026	Baumgartner Florian	EVP and CEO, Vista	M	1,025	$0.0000	$0.00
Apr 15, 2026	Baumgartner Florian	EVP and CEO, Vista	M	8,263	$0.0000	$0.00
Feb 15, 2026	Baumgartner Florian	EVP and CEO, Vista	M	1,303	$0.0000	$0.00

Insider Trades & Whales

Ownership Breakdown

Insiders 4.65%Institutions 32.73%27 filers

Top Institutions

Form 4 Transactions

50 most recent

Date	Insider	Title	Code	Shares	Price	Value
May 28, 2026	Quinn Sean Edward	EVP, Chief Financial Officer	M	5,009	$0.0000	$0.00
May 28, 2026	Quinn Sean Edward	EVP, Chief Financial Officer	S	5,009	$104.2200	$522.04K
May 28, 2026	Quinn Sean Edward	EVP, Chief Financial Officer	M	5,009	$46.2000	$231.41K
May 27, 2026	Quinn Sean Edward	EVP, Chief Financial Officer	S	2,146	$105.1100	$225.57K
May 27, 2026	Quinn Sean Edward	EVP, Chief Financial Officer	S	20,534	$104.5700	$2.15M
May 27, 2026	Quinn Sean Edward	EVP, Chief Financial Officer	S	300	$103.5500	$31.07K
May 15, 2026	Ting Wayne Hsing-Yuan	Director	M	582	$0.0000	$0.00
May 15, 2026	Ting Wayne Hsing-Yuan	Director	F	280	$93.2500	$26.11K
May 15, 2026	Ting Wayne Hsing-Yuan	Director	M	582	$0.0000	$0.00
May 15, 2026	Keane Robert S	CEO, Chairman	M	3,388	$0.0000	$0.00
May 15, 2026	Keane Robert S	CEO, Chairman	M	145	$0.0000	$0.00
May 15, 2026	Keane Robert S	CEO, Chairman	M	9,579	$0.0000	$0.00
May 15, 2026	Keane Robert S	CEO, Chairman	F	4,522	$93.2500	$421.68K
May 15, 2026	Keane Robert S	CEO, Chairman	M	3,388	$0.0000	$0.00
May 15, 2026	Keane Robert S	CEO, Chairman	M	145	$0.0000	$0.00
May 15, 2026	Keane Robert S	CEO, Chairman	M	9,579	$0.0000	$0.00
May 15, 2026	Wensveen Maarten	EVP & Chief Technology Officer	M	1,303	$0.0000	$0.00
May 15, 2026	Wensveen Maarten	EVP & Chief Technology Officer	M	3,697	$0.0000	$0.00
May 15, 2026	Wensveen Maarten	EVP & Chief Technology Officer	M	1,860	$0.0000	$0.00
May 15, 2026	Wensveen Maarten	EVP & Chief Technology Officer	F	3,282	$93.2500	$306.05K
May 15, 2026	Wensveen Maarten	EVP & Chief Technology Officer	M	1,303	$0.0000	$0.00
May 15, 2026	Wensveen Maarten	EVP & Chief Technology Officer	M	3,697	$0.0000	$0.00
May 15, 2026	Wensveen Maarten	EVP & Chief Technology Officer	M	1,860	$0.0000	$0.00
May 15, 2026	Baumgartner Florian	EVP and CEO, Vista	M	1,303	$0.0000	$0.00
May 15, 2026	Baumgartner Florian	EVP and CEO, Vista	M	3,550	$0.0000	$0.00
May 15, 2026	Baumgartner Florian	EVP and CEO, Vista	M	1,691	$0.0000	$0.00
May 15, 2026	Baumgartner Florian	EVP and CEO, Vista	F	3,108	$93.2500	$289.82K
May 15, 2026	Baumgartner Florian	EVP and CEO, Vista	M	1,303	$0.0000	$0.00
May 15, 2026	Baumgartner Florian	EVP and CEO, Vista	M	3,550	$0.0000	$0.00
May 15, 2026	Baumgartner Florian	EVP and CEO, Vista	M	1,691	$0.0000	$0.00
May 15, 2026	Quinn Sean Edward	EVP, Chief Financial Officer	M	1,650	$0.0000	$0.00
May 15, 2026	Quinn Sean Edward	EVP, Chief Financial Officer	M	4,571	$0.0000	$0.00
May 15, 2026	Quinn Sean Edward	EVP, Chief Financial Officer	M	2,300	$0.0000	$0.00
May 15, 2026	Quinn Sean Edward	EVP, Chief Financial Officer	F	3,463	$93.2500	$322.92K
May 15, 2026	Quinn Sean Edward	EVP, Chief Financial Officer	M	1,650	$0.0000	$0.00
May 15, 2026	Quinn Sean Edward	EVP, Chief Financial Officer	M	4,571	$0.0000	$0.00
May 15, 2026	Quinn Sean Edward	EVP, Chief Financial Officer	M	2,300	$0.0000	$0.00
May 5, 2026	Wensveen Maarten	EVP & Chief Technology Officer	M	10,000	$0.0000	$0.00
May 5, 2026	Wensveen Maarten	EVP & Chief Technology Officer	S	1,555	$94.1300	$146.37K
May 5, 2026	Wensveen Maarten	EVP & Chief Technology Officer	S	9,797	$93.4900	$915.92K
May 5, 2026	Wensveen Maarten	EVP & Chief Technology Officer	S	4,636	$92.3900	$428.32K
May 5, 2026	Wensveen Maarten	EVP & Chief Technology Officer	S	2,884	$91.7300	$264.55K
May 5, 2026	Wensveen Maarten	EVP & Chief Technology Officer	S	379	$90.7300	$34.39K
May 5, 2026	Wensveen Maarten	EVP & Chief Technology Officer	M	10,000	$46.2000	$462.00K
Apr 15, 2026	Baumgartner Florian	EVP and CEO, Vista	M	1,025	$0.0000	$0.00
Apr 15, 2026	Baumgartner Florian	EVP and CEO, Vista	M	8,263	$0.0000	$0.00
Apr 15, 2026	Baumgartner Florian	EVP and CEO, Vista	F	4,411	$80.4900	$355.04K
Apr 15, 2026	Baumgartner Florian	EVP and CEO, Vista	M	1,025	$0.0000	$0.00
Apr 15, 2026	Baumgartner Florian	EVP and CEO, Vista	M	8,263	$0.0000	$0.00
Feb 15, 2026	Baumgartner Florian	EVP and CEO, Vista	M	1,303	$0.0000	$0.00