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DANKBERG MARK D

Disclosed activity across 1 company

Tapewire entity
40289
SEC CIK
0001033482

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
VIASAT INCVSAT · Entity 1744Director · Chairman and CEOOctober 09, 2026October 13, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

VIASAT INC

Report date October 09, 2026 · Filed October 13, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
employee stock option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $15.96 · Expires 2029-10-09Direct225,000 Reported balance After 2026-10-09 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2026-10-09 · Grant · Acquired 225,000 · Balance 225,000

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 375,000 shares of Common Stock, and this Form 4 is being filed to report the vesting of additional shares above the target performance level.

F2: The stock option is fully vested and currently exercisable.

Filing footnotes · ownership attribution and instrument terms

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 375,000 shares of Common Stock, and this Form 4 is being filed to report the vesting of additional shares above the target performance level.

F2: The stock option is fully vested and currently exercisable.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
October 09, 2026 Filed Oct 13, 2026 20:12 UTC VIASAT INC VSAT · Entity 1744 Grantemployee stock option (right to buy) · Derivative 225,000 $0.00 Strike: $15.96 $0.00
Disclosure

SEC source: 0001193125-26-420431 · ownership.xml · derivative · entry 1

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 225,000

Underlying: common stock · 225,000 shares

Expires 2029-10-09

F1 · kind: 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 375,000 shares of Common Stock, and this Form 4 is being filed to report the vesting of additional shares above the target performance level.

F2 · derivative.exercise_date: The stock option is fully vested and currently exercisable.

Read SEC document
September 17, 2026 Filed Sep 21, 2026 20:14 UTC VIASAT INC VSAT · Entity 1744 Exercise / conversionrestricted stock unit · Derivative 80,325 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-26-396677 · ownership.xml · derivative · entry 6

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 155,925

Underlying: common stock · 80,325 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 236,250 restricted stock units on 08/17/2025. The units vest and convert into shares of common stock (on a 1-for-1 basis) at the rate of 34% on September 17, 2026; 33% on June 7, 2027; and 33% on June 7, 2028.

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.

Read SEC document
September 17, 2026 Filed Sep 21, 2026 20:14 UTC VIASAT INC VSAT · Entity 1744 Gift$.0001 par value common stock 36,989 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-396677 · ownership.xml · nonDerivative · entry 4

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 1,119,165

F3 · balance_after: The total reported here has been adjusted by -20 shares to correct an error in a previously filed Form 4.

Read SEC document
September 17, 2026 Filed Sep 21, 2026 20:14 UTC VIASAT INC VSAT · Entity 1744 Gift$.0001 par value common stock 36,989 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-396677 · ownership.xml · nonDerivative · entry 3

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F2 · kind: The restricted stock unit was granted to Mark Dankberg, an officer of Viasat, Inc. Upon vesting the shares were contributed to The Dankberg Family Trust.

Read SEC document
September 17, 2026 Filed Sep 21, 2026 20:14 UTC VIASAT INC VSAT · Entity 1744 Tax withholding$.0001 par value common stock 43,336 $73.02 $3,164,394.72
Disclosure

SEC source: 0001193125-26-396677 · ownership.xml · nonDerivative · entry 2

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 36,989

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.

Read SEC document
September 17, 2026 Filed Sep 21, 2026 20:14 UTC VIASAT INC VSAT · Entity 1744 Exercise / conversion$.0001 par value common stock 80,325 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-396677 · ownership.xml · nonDerivative · entry 1

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 80,325

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.

Read SEC document
June 08, 2026 Filed Jun 10, 2026 01:13 UTC VIASAT INC VSAT · Entity 1744 Sale$.0001 par value common stock 4,100 $69.00 $282,900.00
Disclosure

SEC source: 0001193125-26-264582 · ownership.xml · nonDerivative · entry 13

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · By Trust

Disclosed balance after: 1,082,196

F3 · kind: Transaction pursuant to Rule 10b5-1 Plan adopted on March 9, 2026.

Read SEC document
June 08, 2026 Filed Jun 10, 2026 01:13 UTC VIASAT INC VSAT · Entity 1744 Sale$.0001 par value common stock 10,390 $66.48 $690,718.89
Disclosure

SEC source: 0001193125-26-264582 · ownership.xml · nonDerivative · entry 12

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · By Trust

Disclosed balance after: 1,086,296

F3 · kind: Transaction pursuant to Rule 10b5-1 Plan adopted on March 9, 2026.

F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $66.31 to $67.21. The reporting person undertakes to provide the Company, any security holder of the Company, 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 range set forth in this footnote.

Read SEC document
June 08, 2026 Filed Jun 10, 2026 01:13 UTC VIASAT INC VSAT · Entity 1744 Sale$.0001 par value common stock 120,895 $65.48 $7,916,011.17
Disclosure

SEC source: 0001193125-26-264582 · ownership.xml · nonDerivative · entry 11

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · By Trust

Disclosed balance after: 1,096,686

F3 · kind: Transaction pursuant to Rule 10b5-1 Plan adopted on March 9, 2026.

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $65.22 to $66.19. The reporting person undertakes to provide the Company, any security holder of the Company, 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 range set forth in this footnote.

Read SEC document
June 08, 2026 Filed Jun 10, 2026 01:13 UTC VIASAT INC VSAT · Entity 1744 Sale$.0001 par value common stock 149,580 $64.56 $9,656,944.63
Disclosure

SEC source: 0001193125-26-264582 · ownership.xml · nonDerivative · entry 10

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · By Trust

Disclosed balance after: 1,217,581

F3 · kind: Transaction pursuant to Rule 10b5-1 Plan adopted on March 9, 2026.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $64.22 to $65.21. The reporting person undertakes to provide the Company, any security holder of the Company, 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 range set forth in this footnote.

Read SEC document
June 08, 2026 Filed Jun 10, 2026 01:13 UTC VIASAT INC VSAT · Entity 1744 Sale$.0001 par value common stock 115,035 $63.95 $7,356,649.30
Disclosure

SEC source: 0001193125-26-264582 · ownership.xml · nonDerivative · entry 9

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · By Trust

Disclosed balance after: 1,367,161

F3 · kind: Transaction pursuant to Rule 10b5-1 Plan adopted on March 9, 2026.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $63.22 to $64.21. The reporting person undertakes to provide the Company, any security holder of the Company, 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 range set forth in this footnote.

Read SEC document
June 07, 2026 Filed Jun 10, 2026 01:13 UTC VIASAT INC VSAT · Entity 1744 Grantrestricted stock unit · Derivative 103,621 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-264582 · ownership.xml · derivative · entry 18

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 103,621

Underlying: common stock · 103,621 shares

Expires not disclosed

F12 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Viasat, Inc. common stock.

F13 · derivative.exercise_date: The units vest and convert into shares of common stock (on a 1-for-1 basis) in three substantially equal installments on June 7, 2027, June 7, 2028 and June 7, 2029.

F14 · 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.

Read SEC document
June 07, 2026 Filed Jun 10, 2026 01:13 UTC VIASAT INC VSAT · Entity 1744 Exercise / conversionrestricted stock unit · Derivative 34,926 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-26-264582 · ownership.xml · derivative · entry 17

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 34,926

Underlying: common stock · 34,926 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.

F11 · derivative.exercise_date: The remaining restricted stock units will vest on June 7, 2027.

F14 · 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.

Read SEC document
June 07, 2026 Filed Jun 10, 2026 01:13 UTC VIASAT INC VSAT · Entity 1744 Exercise / conversionrestricted stock unit · Derivative 46,569 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-26-264582 · ownership.xml · derivative · entry 16

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 46,568

Underlying: common stock · 46,569 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.

F10 · derivative.exercise_date: The original restricted stock unit grant was for 139,706 units on 06/07/2024. 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 1/3 on the 13th month anniversary of the grant date; 1/3 on the second anniversary of the grant date; and 1/3 on the third anniversary of the grant date.

F14 · 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.

Read SEC document
June 07, 2026 Filed Jun 10, 2026 01:13 UTC VIASAT INC VSAT · Entity 1744 Exercise / conversionrestricted stock unit · Derivative 21,011 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-26-264582 · ownership.xml · derivative · entry 15

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 21,010

Underlying: common stock · 21,011 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 84,043 units on 06/07/2023. 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 and 1/4 on each of the second, third and fourth anniversary of the grant date.

F14 · 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.

Read SEC document
June 07, 2026 Filed Jun 10, 2026 01:13 UTC VIASAT INC VSAT · Entity 1744 Gift$.0001 par value common stock 47,203 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-264582 · ownership.xml · nonDerivative · entry 8

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · By Trust

Disclosed balance after: 1,482,196

Read SEC document
June 07, 2026 Filed Jun 10, 2026 01:13 UTC VIASAT INC VSAT · Entity 1744 Gift$.0001 par value common stock 47,203 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-264582 · ownership.xml · nonDerivative · entry 7

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

F2 · kind: The restricted stock unit was granted to Mark Dankberg, an officer of Viasat, Inc. Upon vesting the shares were contributed to The Dankberg Family Trust.

Read SEC document
June 07, 2026 Filed Jun 10, 2026 01:13 UTC VIASAT INC VSAT · Entity 1744 Tax withholding$.0001 par value common stock 18,843 $67.18 $1,265,872.74
Disclosure

SEC source: 0001193125-26-264582 · ownership.xml · nonDerivative · entry 6

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 47,203

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.

Read SEC document
June 07, 2026 Filed Jun 10, 2026 01:13 UTC VIASAT INC VSAT · Entity 1744 Exercise / conversion$.0001 par value common stock 34,926 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-264582 · ownership.xml · nonDerivative · entry 5

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 66,046

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.

Read SEC document
June 07, 2026 Filed Jun 10, 2026 01:13 UTC VIASAT INC VSAT · Entity 1744 Tax withholding$.0001 par value common stock 25,124 $67.18 $1,687,830.32
Disclosure

SEC source: 0001193125-26-264582 · ownership.xml · nonDerivative · entry 4

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 31,120

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.

Read SEC document
June 07, 2026 Filed Jun 10, 2026 01:13 UTC VIASAT INC VSAT · Entity 1744 Exercise / conversion$.0001 par value common stock 46,569 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-264582 · ownership.xml · nonDerivative · entry 3

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 56,244

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.

Read SEC document
June 07, 2026 Filed Jun 10, 2026 01:13 UTC VIASAT INC VSAT · Entity 1744 Tax withholding$.0001 par value common stock 11,336 $67.18 $761,552.48
Disclosure

SEC source: 0001193125-26-264582 · ownership.xml · nonDerivative · entry 2

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 9,675

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.

Read SEC document
June 07, 2026 Filed Jun 10, 2026 01:13 UTC VIASAT INC VSAT · Entity 1744 Exercise / conversion$.0001 par value common stock 21,011 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-264582 · ownership.xml · nonDerivative · entry 1

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 21,011

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.

Read SEC document
January 06, 2026 Filed Jan 8, 2026 21:14 UTC VIASAT INC VSAT · Entity 1744 Sale$.0001 par value common stock 100,000 $40.34 $4,033,740.00
Disclosure

SEC source: 0001193125-26-007714 · ownership.xml · nonDerivative · entry 1

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · By Trust

Disclosed balance after: 1,434,993

F1 · kind: Transaction pursuant to Rule 10b5-1 Plan adopted on September 15, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $40.00 to $40.75. The reporting person undertakes to provide the Company, any security holder of the Company, 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 range set forth in this footnote.

Read SEC document
December 15, 2025 Filed Dec 15, 2025 21:12 UTC VIASAT INC VSAT · Entity 1744 Gift$.0001 par value common stock 675 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-319211 · ownership.xml · nonDerivative · entry 3

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 1,734,993

Read SEC document
December 15, 2025 Filed Dec 17, 2025 21:09 UTC VIASAT INC VSAT · Entity 1744 Sale$.0001 par value common stock 5,593 $36.00 $201,346.88
Disclosure

SEC source: 0001193125-25-322736 · ownership.xml · nonDerivative · entry 3

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · By Trust

Disclosed balance after: 1,534,993

F1 · kind: Transaction pursuant to Rule 10b5-1 Plan adopted on September 15, 2025.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $35.65 to $36.26. The reporting person undertakes to provide the Company, any security holder of the Company, 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 range set forth in this footnote.

Read SEC document
December 15, 2025 Filed Dec 17, 2025 21:09 UTC VIASAT INC VSAT · Entity 1744 Sale$.0001 par value common stock 160,669 $35.24 $5,661,654.22
Disclosure

SEC source: 0001193125-25-322736 · ownership.xml · nonDerivative · entry 2

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · By Trust

Disclosed balance after: 1,540,586

F1 · kind: Transaction pursuant to Rule 10b5-1 Plan adopted on September 15, 2025.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $34.65 to $35.64. The reporting person undertakes to provide the Company, any security holder of the Company, 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 range set forth in this footnote.

Read SEC document
December 15, 2025 Filed Dec 17, 2025 21:09 UTC VIASAT INC VSAT · Entity 1744 Sale$.0001 par value common stock 33,738 $34.25 $1,155,432.03
Disclosure

SEC source: 0001193125-25-322736 · ownership.xml · nonDerivative · entry 1

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · By Trust

Disclosed balance after: 1,701,255

F1 · kind: Transaction pursuant to Rule 10b5-1 Plan adopted on September 15, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $33.65 to $34.64. The reporting person undertakes to provide the Company, any security holder of the Company, 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 range set forth in this footnote.

Read SEC document
December 12, 2025 Filed Dec 15, 2025 21:12 UTC VIASAT INC VSAT · Entity 1744 Gift$.0001 par value common stock 2,011 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-319211 · ownership.xml · nonDerivative · entry 2

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 1,735,668

Read SEC document
December 11, 2025 Filed Dec 15, 2025 21:12 UTC VIASAT INC VSAT · Entity 1744 Gift$.0001 par value common stock 2,682 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-319211 · ownership.xml · nonDerivative · entry 1

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 1,737,679

Read SEC document
November 18, 2025 Filed Nov 19, 2025 22:53 UTC VIASAT INC VSAT · Entity 1744 Grantcommon stock option (right to buy) · Derivative 17,122 $0.00 Strike: $53.43 $0.00
Disclosure

SEC source: 0001193125-25-288410 · ownership.xml · derivative · entry 7

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,122

Underlying: common stock · 17,122 shares

Expires 2027-11-17

F5 · kind: On November 17, 2021 the reporting person was granted an award of performance-based stock options, which vested based upon the Issuer's total shareholder return ("TSR") relative to the TSRs of the Issuer's peer companies over a four-year performance period (the "Relative TSR"). On November 18, 2025, the Compensation and Human Resources Committee of the Issuer's Board of Directors certified the Issuer's Relative TSR performance, resulting in the vesting of this award.

F6 · derivative.exercise_date: The stock option is fully vested and currently exercisable.

Read SEC document
November 17, 2025 Filed Nov 19, 2025 22:53 UTC VIASAT INC VSAT · Entity 1744 Exercise / conversionrestricted stock unit · Derivative 21,017 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-25-288410 · ownership.xml · derivative · entry 6

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: common stock · 21,017 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.

F3 · derivative.exercise_date: The original restricted stock unit grant was for 88,518 units on 11/17/2021. 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.

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.

Read SEC document
November 17, 2025 Filed Nov 19, 2025 22:53 UTC VIASAT INC VSAT · Entity 1744 Gift$.0001 par value common stock 9,699 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-288410 · ownership.xml · nonDerivative · entry 4

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 1,740,361

Read SEC document
November 17, 2025 Filed Nov 19, 2025 22:53 UTC VIASAT INC VSAT · Entity 1744 Gift$.0001 par value common stock 9,699 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-288410 · ownership.xml · nonDerivative · entry 3

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F2 · kind: The restricted stock unit was granted to Mark Dankberg, an officer of Viasat, Inc. Upon vesting the shares were contributed to The Dankberg Family Trust.

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November 17, 2025 Filed Nov 19, 2025 22:53 UTC VIASAT INC VSAT · Entity 1744 Tax withholding$.0001 par value common stock 11,318 $33.36 $377,568.48
Disclosure

SEC source: 0001193125-25-288410 · ownership.xml · nonDerivative · entry 2

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,699

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.

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November 17, 2025 Filed Nov 19, 2025 22:53 UTC VIASAT INC VSAT · Entity 1744 Exercise / conversion$.0001 par value common stock 21,017 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-288410 · ownership.xml · nonDerivative · entry 1

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,017

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.

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August 17, 2025 Filed Aug 19, 2025 20:46 UTC VIASAT INC VSAT · Entity 1744 Grantrestricted stock unit · Derivative 236,250 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-110155 · ownership.xml · derivative · entry 1

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 236,250

Underlying: common stock · 236,250 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Viasat, Inc. common stock.

F2 · derivative.exercise_date: 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 34% on September 17, 2026; 33% on June 7, 2027; and 33% on June 7, 2028.

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.

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July 07, 2025 Filed Jul 9, 2025 20:11 UTC VIASAT INC VSAT · Entity 1744 Exercise / conversionrestricted stock unit · Derivative 46,569 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0000950170-25-094782 · ownership.xml · derivative · entry 6

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 93,137

Underlying: common stock · 46,569 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.

F3 · derivative.exercise_date: The original restricted stock unit grant was for 139,706 units on 06/07/2024. 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 1/3 on the 13th month anniversary of the grant date; 1/3 on the second anniversary of the grant date; and 1/3 on the third 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.

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July 07, 2025 Filed Jul 9, 2025 20:11 UTC VIASAT INC VSAT · Entity 1744 Gift$.0001 par value common stock 21,491 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-094782 · ownership.xml · nonDerivative · entry 4

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 1,730,662

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July 07, 2025 Filed Jul 9, 2025 20:11 UTC VIASAT INC VSAT · Entity 1744 Gift$.0001 par value common stock 21,491 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-094782 · ownership.xml · nonDerivative · entry 3

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F2 · kind: The restricted stock unit was granted to Mark Dankberg, an officer of Viasat, Inc. Upon vesting the shares were contributed to The Dankberg Family Trust.

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July 07, 2025 Filed Jul 9, 2025 20:11 UTC VIASAT INC VSAT · Entity 1744 Tax withholding$.0001 par value common stock 25,078 $15.93 $399,492.54
Disclosure

SEC source: 0000950170-25-094782 · ownership.xml · nonDerivative · entry 2

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,491

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.

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July 07, 2025 Filed Jul 9, 2025 20:11 UTC VIASAT INC VSAT · Entity 1744 Exercise / conversion$.0001 par value common stock 46,569 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-094782 · ownership.xml · nonDerivative · entry 1

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,569

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.

Read SEC document
June 07, 2025 Filed Jun 10, 2025 20:15 UTC VIASAT INC VSAT · Entity 1744 Exercise / conversionrestricted stock unit · Derivative 34,928 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0000950170-25-084328 · ownership.xml · derivative · entry 10

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 69,852

Underlying: common stock · 34,928 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 restricted stock units vest in three substantially equal annual installments beginning on June 7, 2025.

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.

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June 07, 2025 Filed Jun 10, 2025 20:15 UTC VIASAT INC VSAT · Entity 1744 Exercise / conversionrestricted stock unit · Derivative 21,011 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0000950170-25-084328 · ownership.xml · derivative · entry 8

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 42,021

Underlying: common stock · 21,011 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 84,043 units on 06/07/2023. 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 and 1/4 on each of the second, third and 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.

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June 07, 2025 Filed Jun 10, 2025 20:15 UTC VIASAT INC VSAT · Entity 1744 Gift$.0001 par value common stock 25,815 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-084328 · ownership.xml · nonDerivative · entry 6

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 1,709,171

Read SEC document
June 07, 2025 Filed Jun 10, 2025 20:15 UTC VIASAT INC VSAT · Entity 1744 Gift$.0001 par value common stock 25,815 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-084328 · ownership.xml · nonDerivative · entry 5

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F2 · kind: The restricted stock unit was granted to Mark Dankberg, an officer of Viasat, Inc. Upon vesting the shares were contributed to The Dankberg Family Trust.

Read SEC document
June 07, 2025 Filed Jun 10, 2025 20:15 UTC VIASAT INC VSAT · Entity 1744 Tax withholding$.0001 par value common stock 18,809 $9.21 $173,230.89
Disclosure

SEC source: 0000950170-25-084328 · ownership.xml · nonDerivative · entry 4

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,815

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.

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June 07, 2025 Filed Jun 10, 2025 20:15 UTC VIASAT INC VSAT · Entity 1744 Exercise / conversion$.0001 par value common stock 34,928 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-084328 · ownership.xml · nonDerivative · entry 3

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,624

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.

Read SEC document
June 07, 2025 Filed Jun 10, 2025 20:15 UTC VIASAT INC VSAT · Entity 1744 Tax withholding$.0001 par value common stock 11,315 $9.21 $104,211.15
Disclosure

SEC source: 0000950170-25-084328 · ownership.xml · nonDerivative · entry 2

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,696

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.

Read SEC document
June 07, 2025 Filed Jun 10, 2025 20:15 UTC VIASAT INC VSAT · Entity 1744 Exercise / conversion$.0001 par value common stock 21,011 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-084328 · ownership.xml · nonDerivative · entry 1

DANKBERG MARK D · CIK 0001033482 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,011

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.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.