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person · Reporting owner

Shahar Shai

Disclosed activity across 1 company

Tapewire entity
76782
SEC CIK
0001733068

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
FORMFACTOR INCFORM · Entity 3670CFO, SVP Global FinanceAugust 07, 2025August 08, 2025

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.

FORMFACTOR INC

Report date August 07, 2025 · Filed August 08, 2025

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect55,968 Ending reported balance After 2025-08-07 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2025-08-07 · Exercise / conversion · Acquired 2,955 · Balance 57,610

F1: These shares of common stock reflect the settlement of restricted stock units of the Issuer. Each Restricted Stock Unit (RSU) is convertible into a share of common stock on a 1-for-1 basis.

Row 2 · 2025-08-07 · Tax withholding · Disposed 1,642 · Balance 55,968

F2: Represents the number of shares withheld upon vesting of restricted stock units to cover tax withholding obligations.

Restricted Stock UnitsSEC Table II · derivative / convertible security · Conversion / exercise price $0.00Direct11,820 Reported balance After 2025-08-07 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2025-08-07 · Exercise / conversion · Disposed 2,955 · Balance 11,820

F1: These shares of common stock reflect the settlement of restricted stock units of the Issuer. Each Restricted Stock Unit (RSU) is convertible into a share of common stock on a 1-for-1 basis.

F3: The Restricted Stock Units granted on August 7, 2023 vest in twelve (12) quarterly installments beginning on November 7, 2023 and ending on August 7, 2026 and will be settled into shares of common stocks on or following the vesting dates.

F4: If the reporting person's employment is terminated for any reason before an applicable Vesting Date, all restricted stock units that have not yet vested shall be forfeited without consideration, except as provided in the change of control severance agreement and any other agreements regarding equity vesting and exercisability between the reporting person and Issuer, which agreements or form agreements are filed with the SEC.

Filing footnotes · ownership attribution and instrument terms

F1: These shares of common stock reflect the settlement of restricted stock units of the Issuer. Each Restricted Stock Unit (RSU) is convertible into a share of common stock on a 1-for-1 basis.

F2: Represents the number of shares withheld upon vesting of restricted stock units to cover tax withholding obligations.

F3: The Restricted Stock Units granted on August 7, 2023 vest in twelve (12) quarterly installments beginning on November 7, 2023 and ending on August 7, 2026 and will be settled into shares of common stocks on or following the vesting dates.

F4: If the reporting person's employment is terminated for any reason before an applicable Vesting Date, all restricted stock units that have not yet vested shall be forfeited without consideration, except as provided in the change of control severance agreement and any other agreements regarding equity vesting and exercisability between the reporting person and Issuer, which agreements or form agreements are filed with the SEC.

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
August 07, 2025 Filed Aug 8, 2025 20:36 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionRestricted Stock Units · Derivative 2,955 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001039399-25-000093 · wk-form4_1754685388.xml · derivative · entry 3

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,820

Underlying: Common Stock · 2,955 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.

F1 · derivative.exercise_price: These shares of common stock reflect the settlement of restricted stock units of the Issuer. Each Restricted Stock Unit (RSU) is convertible into a share of common stock on a 1-for-1 basis.

F3 · derivative.exercise_date: The Restricted Stock Units granted on August 7, 2023 vest in twelve (12) quarterly installments beginning on November 7, 2023 and ending on August 7, 2026 and will be settled into shares of common stocks on or following the vesting dates.

F4 · derivative.expiration_date: If the reporting person's employment is terminated for any reason before an applicable Vesting Date, all restricted stock units that have not yet vested shall be forfeited without consideration, except as provided in the change of control severance agreement and any other agreements regarding equity vesting and exercisability between the reporting person and Issuer, which agreements or form agreements are filed with the SEC.

Read SEC document
August 07, 2025 Filed Aug 8, 2025 20:36 UTC FORMFACTOR INC FORM · Entity 3670 Tax withholdingCommon Stock 1,642 $27.98 $45,943.16
Disclosure

SEC source: 0001039399-25-000093 · wk-form4_1754685388.xml · nonDerivative · entry 2

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,968

F2 · shares: Represents the number of shares withheld upon vesting of restricted stock units to cover tax withholding obligations.

Read SEC document
August 07, 2025 Filed Aug 8, 2025 20:36 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionCommon Stock 2,955 Not disclosed Not disclosed
Disclosure

SEC source: 0001039399-25-000093 · wk-form4_1754685388.xml · nonDerivative · entry 1

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 57,610

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 · price: These shares of common stock reflect the settlement of restricted stock units of the Issuer. Each Restricted Stock Unit (RSU) is convertible into a share of common stock on a 1-for-1 basis.

Read SEC document
August 05, 2025 Filed Aug 6, 2025 20:23 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionRestricted Stock Units · Derivative 1,116 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001039399-25-000089 · wk-form4_1754511778.xml · derivative · entry 3

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,928

Underlying: Common Stock · 1,116 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.

F1 · derivative.exercise_price: These shares of common stock reflect the settlement of restricted stock units of the Issuer. Each Restricted Stock Unit (RSU) is convertible into a share of common stock on a 1-for-1 basis.

F3 · derivative.exercise_date: The Restricted Stock Units granted on August 5, 2024 vest in twelve (12) quarterly installments beginning on November 5, 2024 and ending on August 5, 2027 and will be settled into shares of common stocks on or following the vesting dates.

F4 · derivative.expiration_date: If the reporting person's employment is terminated for any reason before an applicable Vesting Date, all restricted stock units that have not yet vested shall be forfeited without consideration, except as provided in the change of control severance agreement and any other agreements regarding equity vesting and exercisability between the reporting person and Issuer, which agreements or form agreements are filed with the SEC.

Read SEC document
August 05, 2025 Filed Aug 6, 2025 20:23 UTC FORMFACTOR INC FORM · Entity 3670 Tax withholdingCommon Stock 620 $29.14 $18,066.80
Disclosure

SEC source: 0001039399-25-000089 · wk-form4_1754511778.xml · nonDerivative · entry 2

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,655

F2 · shares: Represents the number of shares withheld upon vesting of restricted stock units to cover tax withholding obligations.

Read SEC document
August 05, 2025 Filed Aug 6, 2025 20:23 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionCommon Stock 1,116 Not disclosed Not disclosed
Disclosure

SEC source: 0001039399-25-000089 · wk-form4_1754511778.xml · nonDerivative · entry 1

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,275

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 · price: These shares of common stock reflect the settlement of restricted stock units of the Issuer. Each Restricted Stock Unit (RSU) is convertible into a share of common stock on a 1-for-1 basis.

Read SEC document
August 01, 2025 Filed Aug 4, 2025 21:42 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionRestricted Stock Units · Derivative 5,049 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001039399-25-000080 · wk-form4_1754343727.xml · derivative · entry 7

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 5,049 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 Restricted Stock Units represent the third and final annual installment vest of a three year grant, grant date 8/01/2022.

F6 · derivative.expiration_date: If the reporting person's employment is terminated for any reason before an applicable Vesting Date, all restricted stock units that have not yet vested shall be forfeited without consideration, except as provided in the change of control severance agreement and any other agreements regarding equity vesting and exercisability between the reporting person and Issuer, which agreements or form agreements are filed with the SEC.

Read SEC document
August 01, 2025 Filed Aug 4, 2025 21:42 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionPerformance-based Restricted Stock Units · Derivative 17,477 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001039399-25-000080 · wk-form4_1754343727.xml · derivative · entry 6

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 17,477 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.

F1 · derivative.exercise_date: These performance-based restricted stock units were previously granted and became vested based on the achievement of certain performance criteria in the period 7/1/2022 - 6/30/2025. The Compensation Committee has determined that such performance criteria have been met.

F1 · derivative.expiration_date: These performance-based restricted stock units were previously granted and became vested based on the achievement of certain performance criteria in the period 7/1/2022 - 6/30/2025. The Compensation Committee has determined that such performance criteria have been met.

Read SEC document
August 01, 2025 Filed Aug 4, 2025 21:42 UTC FORMFACTOR INC FORM · Entity 3670 GrantPerformance-based Restricted Stock Units · Derivative 17,477 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001039399-25-000080 · wk-form4_1754343727.xml · derivative · entry 5

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,477

Underlying: Common Stock · 17,477 shares

Expires not disclosed

F1 · derivative.exercise_date: These performance-based restricted stock units were previously granted and became vested based on the achievement of certain performance criteria in the period 7/1/2022 - 6/30/2025. The Compensation Committee has determined that such performance criteria have been met.

F1 · derivative.expiration_date: These performance-based restricted stock units were previously granted and became vested based on the achievement of certain performance criteria in the period 7/1/2022 - 6/30/2025. The Compensation Committee has determined that such performance criteria have been met.

Read SEC document
August 01, 2025 Filed Aug 4, 2025 21:42 UTC FORMFACTOR INC FORM · Entity 3670 Tax withholdingCommon Stock 2,805 $28.93 $81,148.65
Disclosure

SEC source: 0001039399-25-000080 · wk-form4_1754343727.xml · nonDerivative · entry 4

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,159

F4 · shares: Represents the number of shares withheld upon vesting of restricted stock units to cover tax withholding obligations.

F5 · balance_after: Includes 143 shares acquired from the Issuer's Employee Stock Purchase Plan on July 31, 2025.

Read SEC document
August 01, 2025 Filed Aug 4, 2025 21:42 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionCommon Stock 5,049 $0.00 $0.00
Disclosure

SEC source: 0001039399-25-000080 · wk-form4_1754343727.xml · nonDerivative · entry 3

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,821

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 · shares: The Restricted Stock Units represent the third and final annual installment vest of a three year grant, grant date 8/01/2022.

Read SEC document
August 01, 2025 Filed Aug 4, 2025 21:42 UTC FORMFACTOR INC FORM · Entity 3670 Tax withholdingCommon Stock 9,709 $28.93 $280,881.37
Disclosure

SEC source: 0001039399-25-000080 · wk-form4_1754343727.xml · nonDerivative · entry 2

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,772

F2 · shares: Represents the number of shares withheld upon vesting and settlement of the PRSUs to cover tax withholding obligations.

Read SEC document
August 01, 2025 Filed Aug 4, 2025 21:42 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionCommon Stock 17,477 $0.00 $0.00
Disclosure

SEC source: 0001039399-25-000080 · wk-form4_1754343727.xml · nonDerivative · entry 1

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,481

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 · shares: These performance-based restricted stock units were previously granted and became vested based on the achievement of certain performance criteria in the period 7/1/2022 - 6/30/2025. The Compensation Committee has determined that such performance criteria have been met.

Read SEC document
May 07, 2025 Filed May 8, 2025 22:46 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionRestricted Stock Units · Derivative 2,955 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001039399-25-000044 · wk-form4_1746744392.xml · derivative · entry 3

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,775

Underlying: Common Stock · 2,955 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.

F1 · derivative.exercise_price: These shares of common stock reflect the settlement of restricted stock units of the Issuer. Each Restricted Stock Unit (RSU) is convertible into a share of common stock on a 1-for-1 basis.

F3 · derivative.exercise_date: The Restricted Stock Units granted on August 7, 2023 vest in twelve (12) quarterly installments beginning on November 7, 2023 and ending on August 7, 2026 and will be settled into shares of common stocks on or following the vesting dates.

F4 · derivative.expiration_date: If the reporting person's employment is terminated for any reason before an applicable Vesting Date, all restricted stock units that have not yet vested shall be forfeited without consideration, except as provided in the change of control severance agreement and any other agreements regarding equity vesting and exercisability between the reporting person and Issuer, which agreements or form agreements are filed with the SEC.

Read SEC document
May 07, 2025 Filed May 8, 2025 22:46 UTC FORMFACTOR INC FORM · Entity 3670 Tax withholdingCommon Stock 1,642 $29.66 $48,701.72
Disclosure

SEC source: 0001039399-25-000044 · wk-form4_1746744392.xml · nonDerivative · entry 2

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,004

F2 · shares: Represents the number of shares withheld upon vesting of restricted stock units to cover tax withholding obligations.

Read SEC document
May 07, 2025 Filed May 8, 2025 22:46 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionCommon Stock 2,955 Not disclosed Not disclosed
Disclosure

SEC source: 0001039399-25-000044 · wk-form4_1746744392.xml · nonDerivative · entry 1

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,646

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 · price: These shares of common stock reflect the settlement of restricted stock units of the Issuer. Each Restricted Stock Unit (RSU) is convertible into a share of common stock on a 1-for-1 basis.

Read SEC document
May 05, 2025 Filed May 7, 2025 20:15 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionRestricted Stock Units · Derivative 1,116 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001039399-25-000042 · wk-form4_1746648912.xml · derivative · entry 3

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,044

Underlying: Common Stock · 1,116 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.

F1 · derivative.exercise_price: These shares of common stock reflect the settlement of restricted stock units of the Issuer. Each Restricted Stock Unit (RSU) is convertible into a share of common stock on a 1-for-1 basis.

F3 · derivative.exercise_date: The Restricted Stock Units granted on August 5, 2024 vest in twelve (12) quarterly installments beginning on November 5, 2024 and ending on August 5, 2027 and will be settled into shares of common stocks on or following the vesting dates.

F4 · derivative.expiration_date: If the reporting person's employment is terminated for any reason before an applicable Vesting Date, all restricted stock units that have not yet vested shall be forfeited without consideration, except as provided in the change of control severance agreement and any other agreements regarding equity vesting and exercisability between the reporting person and Issuer, which agreements or form agreements are filed with the SEC.

Read SEC document
May 05, 2025 Filed May 7, 2025 20:15 UTC FORMFACTOR INC FORM · Entity 3670 Tax withholdingCommon Stock 620 $29.81 $18,482.20
Disclosure

SEC source: 0001039399-25-000042 · wk-form4_1746648912.xml · nonDerivative · entry 2

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 42,691

F2 · shares: Represents the number of shares withheld upon vesting of restricted stock units to cover tax withholding obligations.

Read SEC document
May 05, 2025 Filed May 7, 2025 20:15 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionCommon Stock 1,116 Not disclosed Not disclosed
Disclosure

SEC source: 0001039399-25-000042 · wk-form4_1746648912.xml · nonDerivative · entry 1

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,311

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 · price: These shares of common stock reflect the settlement of restricted stock units of the Issuer. Each Restricted Stock Unit (RSU) is convertible into a share of common stock on a 1-for-1 basis.

Read SEC document
February 07, 2025 Filed Feb 10, 2025 22:07 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionRestricted Stock Units · Derivative 0 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001039399-25-000018 · wk-form4_1739225248.xml · derivative · entry 3

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,730

Underlying: Common Stock · 2,955 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 Restricted Stock Units granted on August 7, 2023 vest in twelve (12) quarterly installments beginning on November 7, 2023 and ending on August 7, 2026 and will be settled into shares of common stocks on or following the vesting dates.

F3 · derivative.expiration_date: If the reporting person's employment is terminated for any reason before an applicable Vesting Date, all restricted stock units that have not yet vested shall be forfeited without consideration, except as provided in the change of control severance agreement and any other agreements regarding equity vesting and exercisability between the reporting person and Issuer, which agreements or form agreements are filed with the SEC.

Read SEC document
February 07, 2025 Filed Feb 10, 2025 22:07 UTC FORMFACTOR INC FORM · Entity 3670 Tax withholdingCommon Stock 1,751 $35.84 $62,755.84
Disclosure

SEC source: 0001039399-25-000018 · wk-form4_1739225248.xml · nonDerivative · entry 2

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 42,195

F1 · shares: Represents the number of shares withheld upon vesting of restricted stock units to cover tax withholding obligations.

Read SEC document
February 07, 2025 Filed Feb 10, 2025 22:07 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionCommon Stock 2,955 $0.00 $0.00
Disclosure

SEC source: 0001039399-25-000018 · wk-form4_1739225248.xml · nonDerivative · entry 1

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,946

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
February 05, 2025 Filed Feb 6, 2025 21:43 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionRestricted Stock Units · Derivative 1,116 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001039399-25-000011 · wk-form4_1738878175.xml · derivative · entry 3

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,160

Underlying: Common Stock · 1,116 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 Restricted Stock Units granted on August 5, 2024 vest in twelve (12) quarterly installments beginning on November 5, 2024 and end on August 5, 2027 and will be settled into shares of common stocks on or following the vesting date.

F4 · derivative.expiration_date: If the reporting person's employment is terminated for any reason before an applicable Vesting Date, all restricted stock units that have not yet vested shall be forfeited without consideration, except as provided in the change of control severance agreement and any other agreements regarding equity vesting and exercisability between the reporting person and Issuer, which agreements or form agreements are filed with the SEC.

Read SEC document
February 05, 2025 Filed Feb 6, 2025 21:43 UTC FORMFACTOR INC FORM · Entity 3670 Tax withholdingCommon Stock 680 $41.12 $27,961.60
Disclosure

SEC source: 0001039399-25-000011 · wk-form4_1738878175.xml · nonDerivative · entry 2

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40,991

F2 · shares: Represents the number of shares withheld upon vesting of restricted stock units to cover tax withholding obligations.

Read SEC document
February 05, 2025 Filed Feb 6, 2025 21:43 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionCommon Stock 1,116 $0.00 $0.00
Disclosure

SEC source: 0001039399-25-000011 · wk-form4_1738878175.xml · nonDerivative · entry 1

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 41,671

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: Total includes an additional 773 shares acquired via an ESPP purchase on 1/31/2025.

Read SEC document
November 07, 2024 Filed Nov 8, 2024 23:12 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionRestricted Stock Units · Derivative 2,955 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001039399-24-000045 · wk-form4_1731107514.xml · derivative · entry 3

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,685

Underlying: Common Stock · 2,955 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 Restricted Stock Units granted on August 7, 2023 vest in twelve (12) quarterly installments beginning on November 7, 2023 and ending on August 7, 2026 and will be settled into shares of common stocks on or following the vesting dates.

F3 · derivative.expiration_date: If the reporting person's employment is terminated for any reason before an applicable Vesting Date, all restricted stock units that have not yet vested shall be forfeited without consideration, except as provided in the change of control severance agreement and any other agreements regarding equity vesting and exercisability between the reporting person and Issuer, which agreements or form agreements are filed with the SEC.

Read SEC document
November 07, 2024 Filed Nov 8, 2024 23:12 UTC FORMFACTOR INC FORM · Entity 3670 Tax withholdingCommon Stock 1,640 $42.40 $69,536.00
Disclosure

SEC source: 0001039399-24-000045 · wk-form4_1731107514.xml · nonDerivative · entry 2

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,782

F1 · shares: Represents the number of shares withheld upon vesting of restricted stock units to cover tax withholding obligations.

Read SEC document
November 07, 2024 Filed Nov 8, 2024 23:12 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionCommon Stock 2,955 $0.00 $0.00
Disclosure

SEC source: 0001039399-24-000045 · wk-form4_1731107514.xml · nonDerivative · entry 1

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 41,422

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 05, 2024 Filed Nov 6, 2024 21:27 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionRestricted Stock Units · Derivative 1,116 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001039399-24-000041 · wk-form4_1730928428.xml · derivative · entry 3

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,276

Underlying: Common Stock · 1,116 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 Restricted Stock Units granted on August 5, 2024 vest in twelve (12) quarterly installments beginning on November 5, 2024 and ending on August 5, 2027 and will be settled into shares of common stocks on or following the vesting dates.

F3 · derivative.expiration_date: If the reporting person's employment is terminated for any reason before an applicable Vesting Date, all restricted stock units that have not yet vested shall be forfeited without consideration, except as provided in the change of control severance agreement and any other agreements regarding equity vesting and exercisability between the reporting person and Issuer, which agreements or form agreements are filed with the SEC.

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November 05, 2024 Filed Nov 6, 2024 21:27 UTC FORMFACTOR INC FORM · Entity 3670 Tax withholdingCommon Stock 619 $39.23 $24,283.37
Disclosure

SEC source: 0001039399-24-000041 · wk-form4_1730928428.xml · nonDerivative · entry 2

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,467

F1 · shares: Represents the number of shares withheld upon vesting of restricted stock units to cover tax withholding obligations.

Read SEC document
November 05, 2024 Filed Nov 6, 2024 21:27 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionCommon Stock 1,116 $0.00 $0.00
Disclosure

SEC source: 0001039399-24-000041 · wk-form4_1730928428.xml · nonDerivative · entry 1

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,086

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.

Read SEC document
August 07, 2024 Filed Aug 9, 2024 00:17 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionRestricted Stock Units · Derivative 2,955 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001733068-24-000016 · wk-form4_1723162652.xml · derivative · entry 3

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,640

Underlying: Common Stock · 2,955 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 Restricted Stock Units vest in twelve (12) quarterly installments beginning on November 7, 2023 and ending on August 7, 2026 and will be settled into shares of common stocks on or following the vesting dates.

F3 · derivative.expiration_date: If the reporting person's employment is terminated for any reason before an applicable Vesting Date, all restricted stock units that have not yet vested shall be forfeited without consideration, except as provided in the change of control severance agreement and any other agreements regarding equity vesting and exercisability between the reporting person and Issuer, which agreements or form agreements are filed with the SEC.

Read SEC document
August 07, 2024 Filed Aug 9, 2024 00:17 UTC FORMFACTOR INC FORM · Entity 3670 Tax withholdingCommon Stock 1,640 $43.11 $70,700.40
Disclosure

SEC source: 0001733068-24-000016 · wk-form4_1723162652.xml · nonDerivative · entry 2

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,970

F1 · shares: Represents the number of shares withheld upon vesting of restricted stock units to cover tax withholding obligations.

Read SEC document
August 07, 2024 Filed Aug 9, 2024 00:17 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionCommon Stock 2,955 $0.00 $0.00
Disclosure

SEC source: 0001733068-24-000016 · wk-form4_1723162652.xml · nonDerivative · entry 1

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,610

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
August 05, 2024 Filed Aug 9, 2024 20:19 UTC FORMFACTOR INC FORM · Entity 3670 GrantRestricted Stock Units · Derivative 13,392 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001733068-24-000018 · wk-form4_1723234787.xml · derivative · entry 1

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,392

Underlying: Common Stock · 13,392 shares

Expires not disclosed

F1 · derivative.exercise_date: The Restricted Stock Units vest in twelve (12) quarterly installments beginning on November 5, 2024 and end on August 5, 2027 and will be settled into shares of common stocks on or following the vesting date.

F2 · derivative.expiration_date: If the reporting person's employment is terminated for any reason before an applicable vesting date, all options and/or restricted stock units that have not yet vested shall be forfeited without consideration, except as provided in the change of control severance agreement and any other agreements regarding award vesting and exercisability between the reporting person and Issuer, which agreements or form agreements are filed with the SEC.

Read SEC document
August 02, 2024 Filed Aug 6, 2024 00:28 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionRestricted Stock Units · Derivative 4,889 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001733068-24-000014 · wk-form4_1722904081.xml · derivative · entry 6

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,889 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 Restricted Stock Units vest in three annual installments on each August 2 of 2022, 2023 and 2024 and will be settled into shares of common stock on or following the vest dates.

F5 · derivative.expiration_date: If the reporting person's employment is terminated for any reason before an applicable Vesting Date, all restricted stock units that have not yet vested shall be forfeited without consideration, except as provided in the change of control severance agreement and any other agreements regarding equity vesting and exercisability between the reporting person and Issuer, which agreements or form agreements are filed with the SEC.

Read SEC document
August 02, 2024 Filed Aug 6, 2024 00:28 UTC FORMFACTOR INC FORM · Entity 3670 Tax withholdingCommon Stock 2,711 $40.90 $110,879.90
Disclosure

SEC source: 0001733068-24-000014 · wk-form4_1722904081.xml · nonDerivative · entry 4

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 36,655

F3 · shares: Represents the number of shares withheld upon vesting of restricted stock units to cover tax withholding obligations.

Read SEC document
August 02, 2024 Filed Aug 6, 2024 00:28 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionCommon Stock 4,889 $0.00 $0.00
Disclosure

SEC source: 0001733068-24-000014 · wk-form4_1722904081.xml · nonDerivative · entry 3

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,366

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 · shares: The Restricted Stock Units vest in three annual installments on each August 2 of 2022, 2023 and 2024 and will be settled into shares of common stock on or following the vest dates.

Read SEC document
August 01, 2024 Filed Aug 6, 2024 00:28 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionRestricted Stock Units · Derivative 5,049 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001733068-24-000014 · wk-form4_1722904081.xml · derivative · entry 5

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,049

Underlying: Common Stock · 5,049 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.

F1 · derivative.exercise_date: The Restricted Stock Units vest in three annual installments on each August 1 of 2023, 2024, and 2025 and will be settled into shares of common stocks on or following the vesting dates.

F5 · derivative.expiration_date: If the reporting person's employment is terminated for any reason before an applicable Vesting Date, all restricted stock units that have not yet vested shall be forfeited without consideration, except as provided in the change of control severance agreement and any other agreements regarding equity vesting and exercisability between the reporting person and Issuer, which agreements or form agreements are filed with the SEC.

Read SEC document
August 01, 2024 Filed Aug 6, 2024 00:28 UTC FORMFACTOR INC FORM · Entity 3670 Tax withholdingCommon Stock 2,800 $47.25 $132,300.00
Disclosure

SEC source: 0001733068-24-000014 · wk-form4_1722904081.xml · nonDerivative · entry 2

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,477

F3 · shares: Represents the number of shares withheld upon vesting of restricted stock units to cover tax withholding obligations.

Read SEC document
August 01, 2024 Filed Aug 6, 2024 00:28 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionCommon Stock 5,049 $0.00 $0.00
Disclosure

SEC source: 0001733068-24-000014 · wk-form4_1722904081.xml · nonDerivative · entry 1

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,277

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 · shares: The Restricted Stock Units vest in three annual installments on each August 1 of 2023, 2024, and 2025 and will be settled into shares of common stocks on or following the vesting dates.

F2 · balance_after: Includes 357 shares acquired from the Issuer's Employee Stock Purchase Plan on July 31, 2024.

Read SEC document
July 23, 2024 Filed Jul 25, 2024 21:21 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionPerformance-based Restricted Stock Units · Derivative 32,103 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001733068-24-000012 · wk-form4_1721942504.xml · derivative · entry 4

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 32,103 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.

F1 · derivative.exercise_date: These performance-based restricted stock units (the "PRSUs") were granted on August 2, 2021, subject to the satisfaction of certain performance criteria and certification by the compensation committee of the Issuer's Board of Directors (the Compensation Committee). On July 23, 2024, the Compensation Committee certified the achievement of the performance criteria, resulting in vesting and settlement of 32,103 shares with respect to the PRSUs.

F1 · derivative.expiration_date: These performance-based restricted stock units (the "PRSUs") were granted on August 2, 2021, subject to the satisfaction of certain performance criteria and certification by the compensation committee of the Issuer's Board of Directors (the Compensation Committee). On July 23, 2024, the Compensation Committee certified the achievement of the performance criteria, resulting in vesting and settlement of 32,103 shares with respect to the PRSUs.

Read SEC document
July 23, 2024 Filed Jul 25, 2024 21:21 UTC FORMFACTOR INC FORM · Entity 3670 GrantPerformance-based Restricted Stock Units · Derivative 32,103 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001733068-24-000012 · wk-form4_1721942504.xml · derivative · entry 3

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,103

Underlying: Common Stock · 32,103 shares

Expires not disclosed

F1 · derivative.exercise_date: These performance-based restricted stock units (the "PRSUs") were granted on August 2, 2021, subject to the satisfaction of certain performance criteria and certification by the compensation committee of the Issuer's Board of Directors (the Compensation Committee). On July 23, 2024, the Compensation Committee certified the achievement of the performance criteria, resulting in vesting and settlement of 32,103 shares with respect to the PRSUs.

F1 · derivative.expiration_date: These performance-based restricted stock units (the "PRSUs") were granted on August 2, 2021, subject to the satisfaction of certain performance criteria and certification by the compensation committee of the Issuer's Board of Directors (the Compensation Committee). On July 23, 2024, the Compensation Committee certified the achievement of the performance criteria, resulting in vesting and settlement of 32,103 shares with respect to the PRSUs.

Read SEC document
July 23, 2024 Filed Jul 25, 2024 21:21 UTC FORMFACTOR INC FORM · Entity 3670 Tax withholdingCommon Stock 17,801 $60.25 $1,072,510.25
Disclosure

SEC source: 0001733068-24-000012 · wk-form4_1721942504.xml · nonDerivative · entry 2

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,871

F2 · shares: Represents the number of shares withheld upon vesting and settlement of the PRSUs to cover tax withholding obligations.

Read SEC document
July 23, 2024 Filed Jul 25, 2024 21:21 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionCommon Stock 32,103 $0.00 $0.00
Disclosure

SEC source: 0001733068-24-000012 · wk-form4_1721942504.xml · nonDerivative · entry 1

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 49,672

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 · shares: These performance-based restricted stock units (the "PRSUs") were granted on August 2, 2021, subject to the satisfaction of certain performance criteria and certification by the compensation committee of the Issuer's Board of Directors (the Compensation Committee). On July 23, 2024, the Compensation Committee certified the achievement of the performance criteria, resulting in vesting and settlement of 32,103 shares with respect to the PRSUs.

Read SEC document
May 07, 2024 Filed May 8, 2024 21:02 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionRestricted Stock Units · Derivative 2,955 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001733068-24-000009 · wk-form4_1715202129.xml · derivative · entry 6

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,595

Underlying: Common Stock · 2,955 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 Restricted Stock Units vest in twelve (12) quarterly installments beginning on November 7, 2023 and ending on February 7, 2026 and will be settled into shares of common stocks on or following the vesting dates.

F6 · derivative.expiration_date: If the reporting person's employment is terminated for any reason before an applicable Vesting Date, all restricted stock units that have not yet vested shall be forfeited without consideration, except as provided in the change of control severance agreement and any other agreements regarding equity vesting and exercisability between the reporting person and Issuer, which agreements or form agreements are filed with the SEC.

Read SEC document
May 07, 2024 Filed May 8, 2024 21:02 UTC FORMFACTOR INC FORM · Entity 3670 Tax withholdingCommon Stock 1,055 $56.03 $59,111.65
Disclosure

SEC source: 0001733068-24-000009 · wk-form4_1715202129.xml · nonDerivative · entry 5

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,569

F4 · shares: Represents the number of shares withheld upon vesting of restricted stock units to cover tax withholding obligations.

Read SEC document
May 07, 2024 Filed May 8, 2024 21:02 UTC FORMFACTOR INC FORM · Entity 3670 Exercise / conversionCommon Stock 2,955 $0.00 $0.00
Disclosure

SEC source: 0001733068-24-000009 · wk-form4_1715202129.xml · nonDerivative · entry 4

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,624

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
May 07, 2024 Filed May 8, 2024 21:02 UTC FORMFACTOR INC FORM · Entity 3670 SaleCommon Stock 6,094 $55.76 $339,770.97
Disclosure

SEC source: 0001733068-24-000009 · wk-form4_1715202129.xml · nonDerivative · entry 3

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,669

F3 · price: Price represents the weighted average sale price for the transaction reported. Price range of shares sold is $55.74 through $55.81. Reporting person undertakes to provide upon request by the SEC staff or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
May 06, 2024 Filed May 8, 2024 21:02 UTC FORMFACTOR INC FORM · Entity 3670 SaleCommon Stock 5,148 $54.38 $279,935.37
Disclosure

SEC source: 0001733068-24-000009 · wk-form4_1715202129.xml · nonDerivative · entry 2

Shahar Shai · CIK 0001733068 · CFO, SVP Global Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,763

F2 · price: Price represents the weighted average sale price for the transaction reported. Price range of shares sold is $54.31 through $54.4902. Reporting person undertakes to provide upon request by the SEC staff or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

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.