SEC Form 4 · accession 0001193125-26-357008

VIASAT INC · VSAT

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner

Officer — CO, Enterprise & Strategy

Period of report

Aug 17, 2026

Accepted (ET)

Aug 19, 2026 · 4:37 pm EDT

Rule 10b5-1 plan

box not checked

Issuer CIK

0000797721

Table I — non-derivative securities

Security	Date	Code	Shares	Price	A/D	Owned after	D/I	Nature of ownership
$.0001 par value common stock	Aug 17, 2026	M	15,300	$0.00	A	23,869	D
$.0001 par value common stock	Aug 17, 2026	F	5,895	$81.41	D	17,974	D
$.0001 par value common stock^F2	holding	—	—		—	2,265	I	By 401(k)

Security	Conv. / exercise price	Date	Code	Shares	A/D	Exercisable	Expires	Underlying	Underlying shares	Owned after	D/I
restricted stock unit^F3,F4	$0.00	Aug 17, 2026	M	15,300	D	—	—	common stock	15,300	29,700	D

F1This entry represents the number of shares of Viasat, Inc. common stock withheld by the Issuer to satisfy the tax withholding obligation of the Reporting Person. These shares were not sold by the Reporting Person but were instead offset from the total number of vested shares received by the Reporting Person from the Issuer.
F2Includes 2,265 shares held in the issuer's 401(k) plan. The holding amount reported in Table I has been adjusted to correct an administrative error on the reporting person's Form 3, which erroneously reported 901 shares.
F3The original restricted stock unit grant was for 45,000 units on 08/17/2025. The units vest and convert into shares of common stock (on a 1-for-1 basis) in three substantially equal installments on August 17, 2026, June 7, 2027 and June 7, 2028.
F4Until vested, the restricted stock unit shall be subject to forfeiture in the event of termination of employment or service with the Issuer.