Robert James Blair - 09 Oct 2026 Form 4 Insider Report for VIASAT INC (VSAT)

Reporting relationship: SVP, General Counsel
Issuer ticker: VSAT
Reported as of: 09 Oct 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 13 Oct 2026, 16:09:21 UTC
Prior SEC filing: 21 Sep 2026
Source filing: View source filing
Reporting owner signature: /s/ Stacy Nguyen, Attorney-in-Fact

Filing notes and source

Key filing fact

Robert James Blair filed Form 4 for VIASAT INC (VSAT) on 13 Oct 2026.

Key facts

This page summarizes Robert James Blair's Form 4 filing for VIASAT INC (VSAT).
1 reported transaction and 1 derivative row are listed below.
Accepted by SEC: 13 Oct 2026, 16:09.

Change

Previous filing in this sequence was filed on 21 Sep 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001684559 Primary reporting owner

Blair Robert James

Relationship: SVP, General Counsel
Address: 6155 EL CAMINO REAL, CARLSBAD
Signature: /s/ Stacy Nguyen, Attorney-in-Fact
Signature date: 13 Oct 2026

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

VSAT transaction Derivative

employee stock option (right to buy)

Award

Transaction value
Shares: +75,000
Change %
Price: $0.000000^*
Shares after: 75,000
Date: 09 Oct 2026
Ownership: Direct
Underlying class: common stock
Underlying amount: 75,000
Exercise price: $15.96
Footnotes: F1, F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

The Reporting Person previously filed a Form 4 on 11/21/2023 (the "Original Form 4") reporting the grant of an employee stock option that was subject to both time-based and performance-based vesting conditions. The Original Form 4 reported the number of shares underlying the option based on the target performance level. As a result of Viasat's stock price exceeding certain stock price hurdles, on October 9, 2026, the stock option fully vested with respect to 125,000 shares of Common Stock, and this Form 4 is being filed to report the vesting of additional shares above the target performance level.

Footnote F2

The stock option is fully vested and currently exercisable.