VIASAT INC — Director's Dealing 2011

May 20, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: VIASAT INC (VSAT)
CIK: 0000797721
Period of Report: 2011-05-18

Reporting Person: Lippert Keven K (VP, General Counsel, Secretary)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-05-18	$.0001 par value common stock	M	1000	$18.73	Acquired	2018	Direct
2011-05-18	$.0001 par value common stock	S	1000	$44.00	Disposed	1018	Direct
2011-05-18	$.0001 par value common stock	S	1000	$44.00	Disposed	18	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-05-18	stock option	$18.73	M	1000	Disposed	2014-11-08	common stock (1000)	Direct

Footnotes

F1: Transaction pursuant to Rule 10b5-1 Trading Plan adopted on February 10, 2011.

F2: Since the date of the reporting person's last ownership report, he transferred 1,222 shares of common stock to his ex-wife pursuant to a domestic relations order. The reporting person no longer reports as beneficially owned any securities owned by his ex-wife.

F3: The option vested in five (5) equal annual installments beginning on November 8, 2005.