Duffy Shawn Lynn

SEC source: 0001209191-21-065931 · doc4.xml · derivative · entry 6

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,701

Underlying: common stock · 4,351 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F8 · derivative.exercise_date: The original deferred restricted stock unit grant was for 17,403 restricted stock units on 11/15/2019. Subject to the Reporting Person's election to defer the receipt of common stock, the units vest and convert into shares of common stock of the Issuer at a rate of 1/4 on the 13th month anniversary of the grant date; 1/4th on the second anniversary of the grant date; 1/4th on the third anniversary of the grant date and 1/4 on the fourth anniversary of the grant date.

F6 · derivative.expiration_date: Until vested, the restricted stock unit shall be subject to forfeiture in the event of termination of employment or service with the Issuer.

SEC source: 0001209191-21-065931 · doc4.xml · derivative · entry 5

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: common stock · 2,500 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F7 · derivative.exercise_date: The original restricted stock unit grant was for 10,000 restricted stock units on 11/17/2017. Subject to the reporting persons election to defer the receipt of the common stock, the units vest and convert into shares of common stock (on a 1 for 1 basis) at the rate of 1/4 on the 13th month anniversary of the grant date; 1/4 on the second anniversary of the grant date; 1/4 on the third anniversary and 1/4 on the fourth anniversary of the grant date.

F6 · derivative.expiration_date: Until vested, the restricted stock unit shall be subject to forfeiture in the event of termination of employment or service with the Issuer.

SEC source: 0001209191-21-065931 · doc4.xml · derivative · entry 4

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,678

Underlying: common stock · 18,678 shares

Expires not disclosed

F4 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Viasat, Inc. common stock.

F5 · derivative.exercise_date: Subject to the Reporting Person's election to defer the receipt of common stock, the units vest and convert into shares of common stock over a four year period commencing on 12/17/2022 and ending on 11/17/2025.

F6 · derivative.expiration_date: Until vested, the restricted stock unit shall be subject to forfeiture in the event of termination of employment or service with the Issuer.

SEC source: 0001209191-21-065931 · doc4.xml · nonDerivative · entry 2

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,428

F2 · kind: This 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.

SEC source: 0001209191-21-065931 · doc4.xml · nonDerivative · entry 1

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,036

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Includes 223 shares purchased under the Viasat Employee Stock Purchase Plan on December 31, 2020 and 167 shares purchased on June 30, 2020.

SEC source: 0001209191-20-064526 · doc4.xml · derivative · entry 4

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,052

Underlying: common stock · 4,351 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: The original deferred restricted stock unit grant was for 17,403 restricted stock units on 11/15/2019. Subject to the Reporting Person's election to defer the receipt of common stock, the units vest and convert into shares of common stock of the Issuer at a rate of 1/4 on the 13th month anniversary of the grant date; 1/4th on the second anniversary of the grant date; 1/4th on the third anniversary of the grant date and 1/4 on the fourth anniversary of the grant date.

F3 · derivative.expiration_date: Until vested, the restricted stock unit shall be subject to forfeiture in the event of termination of employment or service with the Issuer.

SEC source: 0001209191-20-064526 · doc4.xml · nonDerivative · entry 2

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,795

F1 · kind: This 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.

SEC source: 0001209191-20-064526 · doc4.xml · nonDerivative · entry 1

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,086

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001209191-20-059792 · doc4.xml · derivative · entry 4

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,250

Underlying: common stock · 3,125 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: The original restricted stock unit grant was for 12,500 restricted stock units on 11/19/2018. Subject to the Reporting Person's election to defer the receipt of the common stock, the units vest and convert into shares of common stock (on a 1 for 1 basis) at the rate of 1/4 on the 13th month anniversary of the grant date; 1/4 on the second anniversary of the grant date; 1/4 on the third anniversary and 1/4 on the fourth anniversary of the grant date.

F3 · derivative.expiration_date: Until vested, the restricted stock unit shall be subject to forfeiture in the event of termination of employment or service with the Issuer.

SEC source: 0001209191-20-059792 · doc4.xml · nonDerivative · entry 2

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,735

F1 · kind: This 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.

SEC source: 0001209191-20-059792 · doc4.xml · nonDerivative · entry 1

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,381

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001209191-20-059408 · doc4.xml · derivative · entry 6

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,500

Underlying: common stock · 2,500 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F8 · derivative.exercise_date: The original restricted stock unit grant was for 10,000 restricted stock units on 11/17/2017. Subject to the reporting persons election to defer the receipt of the common stock, the units vest and convert into shares of common stock (on a 1 for 1 basis) at the rate of 1/4 on the 13th month anniversary of the grant date; 1/4 on the second anniversary of the grant date; 1/4 on the third anniversary and 1/4 on the fourth anniversary of the grant date.

F6 · derivative.expiration_date: Until vested, the restricted stock unit shall be subject to forfeiture in the event of termination of employment or service with the Issuer.

SEC source: 0001209191-20-059408 · doc4.xml · derivative · entry 5

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: common stock · 2,291 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F7 · derivative.exercise_date: The original restricted stock unit grant was for 9,167 restricted stock units on 11/17/2016. Subject to the reporting persons election to defer the receipt of the common stock, the units vest and convert into shares of common stock (on a 1 for 1 basis) at the rate of 1/4 on the 13th month anniversary of the grant date; 1/4 on the second anniversary of the grant date; 1/4 on the third anniversary and 1/4 on the fourth anniversary of the grant date.

F6 · derivative.expiration_date: Until vested, the restricted stock unit shall be subject to forfeiture in the event of termination of employment or service with the Issuer.

SEC source: 0001209191-20-059408 · doc4.xml · derivative · entry 4

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,508

Underlying: common stock · 24,508 shares

Expires not disclosed

F4 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Viasat, Inc. common stock.

F5 · derivative.exercise_date: Subject to the Reporting Person's election to defer the receipt of common stock, the units vest and convert into shares of common stock (on a 1-for-1 basis) at a rate of 1/4 on 12/17/2021; 1/4 on 11/17/2022; 1/4 on 11/17/2023 and 1/4 on 11/17/2024.

F6 · derivative.expiration_date: Until vested, the restricted stock unit shall be subject to forfeiture in the event of termination of employment or service with the Issuer.

SEC source: 0001209191-20-059408 · doc4.xml · nonDerivative · entry 2

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,256

F2 · kind: This 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.

SEC source: 0001209191-20-059408 · doc4.xml · nonDerivative · entry 1

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,780

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Includes 92 shares purchased under the Viasat Employee Stock Purchase Plan on December 31, 2019 and 176 shares purchased on June 30, 2020.

SEC source: 0001209191-19-061718 · doc4.xml · derivative · entry 4

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,375

Underlying: common stock · 3,125 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: The original restricted stock unit grant was for 12,500 restricted stock units on 11/19/2018. Subject to the Reporting Person's election to defer the receipt of the common stock, the units vest and convert into shares of common stock (on a 1 for 1 basis) at the rate of 1/4 on the 13th month anniversary of the grant date; 1/4 on the second anniversary of the grant date; 1/4 on the third anniversary and 1/4 on the fourth anniversary of the grant date.

F3 · derivative.expiration_date: Until vested, the restricted stock unit shall be subject to forfeiture in the event of termination of employment or service with the Issuer.

SEC source: 0001209191-19-061718 · doc4.xml · nonDerivative · entry 2

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,721

F1 · kind: This 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.

SEC source: 0001209191-19-061718 · doc4.xml · nonDerivative · entry 1

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,367

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001209191-19-057304 · doc4.xml · nonDerivative · entry 2

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,242

F2 · kind: This 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.

SEC source: 0001209191-19-057304 · doc4.xml · derivative · entry 7

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,000

Underlying: common stock · 2,500 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F9 · derivative.exercise_date: The original restricted stock unit grant was for 10,000 restricted stock units on 11/17/2017. Subject to the reporting persons election to defer the receipt of the common stock, the units vest and convert into shares of common stock (on a 1 for 1 basis) at the rate of 1/4 on the 13th month anniversary of the grant date; 1/4 on the second anniversary of the grant date; 1/4 on the third anniversary and 1/4 on the fourth anniversary of the grant date.

F6 · derivative.expiration_date: Until vested, the restricted stock unit shall be subject to forfeiture in the event of termination of employment or service with the Issuer.

SEC source: 0001209191-19-057304 · doc4.xml · derivative · entry 6

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,291

Underlying: common stock · 2,292 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F8 · derivative.exercise_date: The original restricted stock unit grant was for 9,167 restricted stock units on 11/17/2016. Subject to the reporting persons election to defer the receipt of the common stock, the units vest and convert into shares of common stock (on a 1 for 1 basis) at the rate of 1/4 on the 13th month anniversary of the grant date; 1/4 on the second anniversary of the grant date; 1/4 on the third anniversary and 1/4 on the fourth anniversary of the grant date.

F6 · derivative.expiration_date: Until vested, the restricted stock unit shall be subject to forfeiture in the event of termination of employment or service with the Issuer.

SEC source: 0001209191-19-057304 · doc4.xml · derivative · entry 5

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: common stock · 2,291 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F7 · derivative.exercise_date: The original restricted stock unit grant was for 9,167 restricted stock units on 11/17/2015. Subject to the reporting persons election to defer the receipt of the common stock, the units vest and convert into shares of common stock (on a 1 for 1 basis) at the rate of 1/4 on the 13th month anniversary of the grant date; 1/4 on the second anniversary of the grant date; 1/4 on the third anniversary and 1/4 on the fourth anniversary of the grant date.

F6 · derivative.expiration_date: Until vested, the restricted stock unit shall be subject to forfeiture in the event of termination of employment or service with the Issuer.

SEC source: 0001209191-19-057304 · doc4.xml · nonDerivative · entry 1

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,973

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Includes 112 shares purchased under the Viasat Employee Stock Purchase Plan on June 28, 2019.

SEC source: 0001209191-19-057304 · doc4.xml · derivative · entry 4

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,403

Underlying: common stock · 17,403 shares

Expires not disclosed

F4 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Viasat, Inc. common stock.

F5 · derivative.exercise_date: Subject to the reporting person's election to defer the receipt of common stock, the units vest and convert into shares of common stock of the Issuer at a rate of 1/4 on 12/17/2020; 1/4 on 11/17/2021; 1/4 on 11/17/2022 and 1/4 on 11/17/2023.

F6 · derivative.expiration_date: Until vested, the restricted stock unit shall be subject to forfeiture in the event of termination of employment or service with the Issuer.

SEC source: 0001209191-19-033602 · doc4.xml · derivative · entry 4

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: common stock · 17,500 shares

Expires 2019-11-14

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: The option vested in 4 equal annual installments beginning on 11/10/2014 and and ending on 11/10/2017.

SEC source: 0001209191-19-033602 · doc4.xml · nonDerivative · entry 2

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,778

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $89.25 to $89.38 inclusive. The reporting person undertakes to provide to Issuer, any security holder of Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

SEC source: 0001209191-19-033602 · doc4.xml · nonDerivative · entry 1

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 46,278

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Includes 112 shares of common stock the reporting person acquired under the Viasat Employee Stock Purchase Plan ("ESPP") on 12/31/2018.

SEC source: 0001209191-18-063465 · doc4.xml · nonDerivative · entry 2

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,666

F1 · kind: This 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.

SEC source: 0001209191-18-063465 · doc4.xml · derivative · entry 4

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,500

Underlying: common stock · 2,500 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: The original restricted stock unit grant was for 10,000 restricted stock units on 11/17/2017. Subject to the Reporting Person's election to defer the receipt of the common stock, the units vest and convert into shares of common stock (on a 1 for 1 basis) at the rate of 1/4 on the 13th month anniversary of the grant date; 1/4 on the second anniversary of the grant date; 1/4 on the third anniversary and 1/4 on the fourth anniversary of the grant date.

F3 · derivative.expiration_date: Until vested, the restricted stock unit shall be subject to forfeiture in the event of termination of employment or service with the Issuer.

SEC source: 0001209191-18-063465 · doc4.xml · nonDerivative · entry 1

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,983

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001209191-18-059592 · doc4.xml · derivative · entry 7

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,500

Underlying: common stock · 12,500 shares

Expires not disclosed

F8 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Viasat, Inc. common stock.

F9 · derivative.exercise_date: Subject to the reporting person's election to defer the receipt of common stock, the units vest and convert into shares of common stock of the Issuer at a rate of 1/4 on the 13th month anniversary of the grant date; 1/4th on the second anniversary of the grant date; 1/4th on the third anniversary of the grant date and 1/4 on the fourth anniversary of the grant date.

F5 · derivative.expiration_date: Until vested, the restricted stock unit shall be subject to forfeiture in the event of termination of employment or service with the Issuer.

SEC source: 0001209191-18-059592 · doc4.xml · nonDerivative · entry 2

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,483

F2 · kind: This 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.

SEC source: 0001209191-18-059592 · doc4.xml · derivative · entry 6

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,583

Underlying: common stock · 2,292 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F7 · derivative.exercise_date: The original restricted stock unit grant was for 9,167 restricted stock units on 11/17/2016. Subject to the reporting persons election to defer the receipt of the common stock, the units vest and convert into shares of common stock (on a 1 for 1 basis) at the rate of 1/4 on the 13th month anniversary of the grant date; 1/4 on the second anniversary of the grant date; 1/4 on the third anniversary and 1/4 on the fourth anniversary of the grant date.

F5 · derivative.expiration_date: Until vested, the restricted stock unit shall be subject to forfeiture in the event of termination of employment or service with the Issuer.

SEC source: 0001209191-18-059592 · doc4.xml · derivative · entry 5

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,291

Underlying: common stock · 2,292 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_date: The original restricted stock unit grant was for 9,167 restricted stock units on 11/17/2015. Subject to the reporting persons election to defer the receipt of the common stock, the units vest and convert into shares of common stock (on a 1 for 1 basis) at the rate of 1/4 on the 13th month anniversary of the grant date; 1/4 on the second anniversary of the grant date; 1/4 on the third anniversary and 1/4 on the fourth anniversary of the grant date.

F5 · derivative.expiration_date: Until vested, the restricted stock unit shall be subject to forfeiture in the event of termination of employment or service with the Issuer.

SEC source: 0001209191-18-059592 · doc4.xml · derivative · entry 4

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: common stock · 1,875 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: The original restricted stock unit grant was for 7,500 restricted stock units on 11/17/2014. Subject to the reporting persons election to defer the receipt of the common stock, the units vest and convert into shares of common stock (on a 1 for 1 basis) at the rate of 1/4 on the 13th month anniversary of the grant date; 1/4 on the second anniversary of the grant date; 1/4 on the third anniversary and 1/4 on the fourth anniversary of the grant date.

F5 · derivative.expiration_date: Until vested, the restricted stock unit shall be subject to forfeiture in the event of termination of employment or service with the Issuer.

SEC source: 0001209191-18-059592 · doc4.xml · nonDerivative · entry 1

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,885

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Includes 93 shares purchased under the Viasat Employee Stock Purchase Plan on June 29, 2018.

SEC source: 0001209191-18-035481 · doc4.xml · nonDerivative · entry 2

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,333

F3 · kind: Represents the number of shares of Viasat, Inc. Common Stock withheld by the Issuer to satisfy tax withholding obligations. These shares were not sold by the Reporting Person but were instead offset from the total number of shares received by the Reporting Person from the Issuer.

SEC source: 0001209191-18-035481 · doc4.xml · nonDerivative · entry 1

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,523

F1 · kind: Represents the number of shares of Viasat, Inc. Common Stock issued as a performance bonus for fiscal year 2018.

F2 · ownership.direct: Includes 93 shares purchased under the ViaSat Employee Stock Purchase Plan on December 29, 2017.

SEC source: 0001209191-17-066505 · doc4.xml · nonDerivative · entry 2

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,097

F1 · kind: This 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.

SEC source: 0001209191-17-066505 · doc4.xml · derivative · entry 4

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,875

Underlying: common stock · 2,292 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: The original restricted stock unit grant was for 9,167 restricted stock units on 11/17/2016. Subject to the reporting persons election to defer the receipt of the common stock, the units vest and convert into shares of common stock (on a 1 for 1 basis) at the rate of 1/4 on the 13th month anniversary of the grant date; 1/4 on the second anniversary of the grant date; 1/4 on the third anniversary and 1/4 on the fourth anniversary of the grant date.

F3 · derivative.expiration_date: Until vested, the restricted stock unit shall be subject to forfeiture in the event of termination of employment or service with the issuer.

SEC source: 0001209191-17-066505 · doc4.xml · nonDerivative · entry 1

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,050

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001209191-17-062004 · doc4.xml · derivative · entry 6

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,583

Underlying: common stock · 2,292 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_date: The original restricted stock unit grant was for 9,167 restricted stock units on 11/17/2015. Subject to the reporting persons election to defer the receipt of the common stock, the units vest and convert into shares of common stock (on a 1 for 1 basis) at the rate of 1/4 on the 13th month anniversary of the grant date; 1/4 on the second anniversary of the grant date; 1/4 on the third anniversary and 1/4 on the fourth anniversary of the grant date.

F4 · derivative.expiration_date: Until vested, the restricted stock unit shall be subject to forfeiture in the event of termination of employment or service with the issuer.

SEC source: 0001209191-17-062004 · doc4.xml · derivative · entry 5

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,875

Underlying: common stock · 1,875 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_date: The original restricted stock unit grant was for 7,500 restricted stock units on 11/17/2014. Subject to the reporting persons election to defer the receipt of the common stock, the units vest and convert into shares of common stock (on a 1 for 1 basis) at the rate of 1/4 on the 13th month anniversary of the grant date; 1/4 on the second anniversary of the grant date; 1/4 on the third anniversary and 1/4 on the fourth anniversary of the grant date.

F4 · derivative.expiration_date: Until vested, the restricted stock unit shall be subject to forfeiture in the event of termination of employment or service with the issuer.

SEC source: 0001209191-17-062004 · doc4.xml · derivative · entry 4

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,000

Underlying: common stock · 10,000 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of ViaSat, Inc. common stock.

F3 · derivative.exercise_date: Subject to the reporting person's election to defer the receipt of common stock, the units vest and convert into shares of common stock of the Issuer at a rate of 1/4 on the 13th month anniversary of the grant date; 1/4th on the second anniversary of the grant date; 1/4th on the third anniversary of the grant date and 1/4 on the fourth anniversary of the grant date.

F4 · derivative.expiration_date: Until vested, the restricted stock unit shall be subject to forfeiture in the event of termination of employment or service with the issuer.

SEC source: 0001209191-17-062004 · doc4.xml · nonDerivative · entry 2

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,758

F1 · kind: This 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.

SEC source: 0001209191-17-062004 · doc4.xml · nonDerivative · entry 1

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,325

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001209191-17-060365 · doc4.xml · derivative · entry 4

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: common stock · 1,458 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: The original restricted stock unit grant was for 5,833 restricted stock units on 11/14/2013. Subject to the reporting person's election to defer the receipt of the common stock, the units vest and convert into shares of common stock (on a 1 for 1 basis) at the rate of 1/4 on the 13th month anniversary of the grant date; 1/4 on the second anniversary of the grant date; 1/4 on the third anniversary and 1/4 on the fourth anniversary of the grant date.

F5 · derivative.expiration_date: Until vested, the restricted stock unit shall be subject to forfeiture in the event of termination of employment or service with the issuer.

SEC source: 0001209191-17-060365 · doc4.xml · nonDerivative · entry 2

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,158

F2 · kind: This 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.

SEC source: 0001209191-17-060365 · doc4.xml · nonDerivative · entry 1

Duffy Shawn Lynn · CIK 0001548472 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,706

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Includes 87 shares purchased under the ViaSat Employee Stock Purchase Plan ("ESPP") on December 30, 2016 and 90 shares purchased under the ESPP on June 30, 2017.