TapewireFind a company

person · Reporting owner

Chandran Girish

Disclosed activity across 1 company

Tapewire entity
40287
SEC CIK
0001706976

Export transaction history ↓

Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
VIASAT INCVSAT · Entity 1744CTO, SVP EngineeringOctober 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 2029-10-09Direct45,000 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 45,000 · Balance 45,000

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 75,000 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 75,000 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

JSON API
Reset

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
November 17, 2017 Filed Nov 21, 2017 19:27 UTC VIASAT INC VSAT · Entity 1744 Grantrestricted stock unti · Derivative 5,000 $0.00 $0.00
Disclosure

SEC source: 0001209191-17-061966 · doc4.xml · derivative · entry 4

Chandran Girish · CIK 0001706976 · VP and CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,000

Underlying: common stock · 5,000 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.

Read SEC document
November 17, 2017 Filed Nov 21, 2017 19:27 UTC VIASAT INC VSAT · Entity 1744 Tax withholding$.0001 par value common stock 1,222 $73.77 $90,146.94
Disclosure

SEC source: 0001209191-17-061966 · doc4.xml · nonDerivative · entry 2

Chandran Girish · CIK 0001706976 · VP and CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,130

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
November 17, 2017 Filed Nov 21, 2017 19:27 UTC VIASAT INC VSAT · Entity 1744 Exercise / conversion$.0001 par value common stock 3,250 $0.00 $0.00
Disclosure

SEC source: 0001209191-17-061966 · doc4.xml · nonDerivative · entry 1

Chandran Girish · CIK 0001706976 · VP and CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,352

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
November 10, 2017 Filed Nov 13, 2017 23:12 UTC VIASAT INC VSAT · Entity 1744 Exercise / conversionrestricted stock unit · Derivative 625 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001209191-17-060440 · doc4.xml · derivative · entry 4

Chandran Girish · CIK 0001706976 · VP and CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: common stock · 625 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 2,500 restricted stock units on 11/14/2013. Subject to the reporting persons's continued employment with the Issuer, the units vest and convert into shares of common stock (on a 1-for-1 basis) in four (4) equal annual installments beginning on 11/10/2014.

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 10, 2017 Filed Nov 13, 2017 23:12 UTC VIASAT INC VSAT · Entity 1744 Tax withholding$.0001 par value common stock 235 $68.40 $16,074.00
Disclosure

SEC source: 0001209191-17-060440 · doc4.xml · nonDerivative · entry 2

Chandran Girish · CIK 0001706976 · VP and CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,102

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
November 10, 2017 Filed Nov 13, 2017 23:12 UTC VIASAT INC VSAT · Entity 1744 Exercise / conversion$.0001 par value common stock 625 $0.00 $0.00
Disclosure

SEC source: 0001209191-17-060440 · doc4.xml · nonDerivative · entry 1

Chandran Girish · CIK 0001706976 · VP and CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,337

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.