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Chylak Robert Nestor

Disclosed activity across 1 company

Tapewire entity
66975
SEC CIK
0001887782

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
KULICKE & SOFFA INDUSTRIES INCKLIC · Entity 1220Senior Vice PresidentOctober 13, 2026October 15, 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.

KULICKE & SOFFA INDUSTRIES INC

Report date October 13, 2026 · Filed October 15, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect27,380 Reported balance After 2026-10-13 transaction · row 1
1 source row

Row 1 · 2026-10-13 · Tax withholding · Disposed 1,157 · Balance 27,380

F1: Represents shares withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of 2,660 restricted stock units (RSUs) on October 13, 2026. The RSUs were granted on October 13, 2025, as part of an award of 7,982 RSUs. The shares withheld were not issued to or sold by the Reporting Person.

Filing footnotes · ownership attribution and instrument terms

F1: Represents shares withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of 2,660 restricted stock units (RSUs) on October 13, 2026. The RSUs were granted on October 13, 2025, as part of an award of 7,982 RSUs. The shares withheld were not issued to or sold by the Reporting Person.

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 18, 2022 Filed Oct 20, 2022 23:04 UTC KULICKE & SOFFA INDUSTRIES INC KLIC · Entity 1220 SaleCommon Stock 1,228 $38.12 $46,810.87
Disclosure

SEC source: 0000056978-22-000128 · wf-form4_166630708327547.xml · nonDerivative · entry 1

Chylak Robert Nestor · CIK 0001887782 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,928

F1 · shares: The shares covered by this Form 4 were sold pursuant to a Rule 10b5-1(c) sales plan dated September 2, 2022.

F2 · price: This transaction was executed in multiple trades at prices ranging from $37.81 to $38.38. The price reported above reflects the weighted average price.

Read SEC document
October 15, 2022 Filed Nov 10, 2022 00:29 UTC KULICKE & SOFFA INDUSTRIES INC KLIC · Entity 1220 Tax withholdingCommon Stock 468 $37.50 $17,550.00
Disclosure

SEC source: 0000056978-22-000130 · wf-form4_166804013701174.xml · nonDerivative · entry 6

Chylak Robert Nestor · CIK 0001887782 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,477

F1 · date: This Form 4 is being filed late due to administrative error.

F7 · shares: Represents shares withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of 1,696 restricted stock units on October 15, 2022. These shares were not issued to or sold by the Reporting Person.

Read SEC document
October 14, 2022 Filed Oct 18, 2022 23:08 UTC KULICKE & SOFFA INDUSTRIES INC KLIC · Entity 1220 GrantCommon Stock 7,104 $0.00 $0.00
Disclosure

SEC source: 0000056978-22-000116 · wf-form4_166613448534272.xml · nonDerivative · entry 1

Chylak Robert Nestor · CIK 0001887782 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,156

F1 · shares: One-third of the shares granted vest on each anniversary of the date of grant.

Read SEC document
October 13, 2022 Filed Oct 17, 2022 23:02 UTC KULICKE & SOFFA INDUSTRIES INC KLIC · Entity 1220 SaleCommon Stock 2,085 $38.71 $80,710.14
Disclosure

SEC source: 0000056978-22-000114 · wf-form4_166604770828470.xml · nonDerivative · entry 1

Chylak Robert Nestor · CIK 0001887782 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,052

F1 · shares: The shares covered by this Form 4 were sold pursuant to a Rule 10b5-1(c) sales plan dated September 2, 2022.

F2 · price: This transaction was executed in multiple trades at prices ranging from $37.25 to $39.22. The price reported above reflects the weighted average price.

Read SEC document
October 12, 2022 Filed Oct 14, 2022 23:08 UTC KULICKE & SOFFA INDUSTRIES INC KLIC · Entity 1220 SaleCommon Stock 1,809 $37.79 $68,362.11
Disclosure

SEC source: 0000056978-22-000112 · wf-form4_166578890621824.xml · nonDerivative · entry 1

Chylak Robert Nestor · CIK 0001887782 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,137

F1 · shares: The shares covered by this Form 4 were sold pursuant to a Rule 10b5-1(c) sales plan dated September 2, 2022.

Read SEC document
October 10, 2022 Filed Oct 12, 2022 23:09 UTC KULICKE & SOFFA INDUSTRIES INC KLIC · Entity 1220 Exercise / conversionPerformance Share Units · Derivative 1,465 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0000056978-22-000100 · wf-form4_166561616853086.xml · derivative · entry 2

Chylak Robert Nestor · CIK 0001887782 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,465 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: Performance Share Units (PSUs) awarded October 10, 2019, achieved a 138% pay-out based on total shareholder return (TSR) relative to a peer group. The peer group consisted of the companies of the GICS 45301020 (Semiconductors) not including companies traded on the Pink Sheets LLC Exchange as of the beginning of the Performance Period with relative TSR measured over a three-year period. The pay-out was certified, and shares issued on October 10, 2022. Each PSU is convertible to one share of common stock.

F1 · derivative.expiration_date: Performance Share Units (PSUs) awarded October 10, 2019, achieved a 138% pay-out based on total shareholder return (TSR) relative to a peer group. The peer group consisted of the companies of the GICS 45301020 (Semiconductors) not including companies traded on the Pink Sheets LLC Exchange as of the beginning of the Performance Period with relative TSR measured over a three-year period. The pay-out was certified, and shares issued on October 10, 2022. Each PSU is convertible to one share of common stock.

Read SEC document
October 10, 2022 Filed Oct 12, 2022 23:09 UTC KULICKE & SOFFA INDUSTRIES INC KLIC · Entity 1220 Exercise / conversionCommon Stock 1,465 $0.00 $0.00
Disclosure

SEC source: 0000056978-22-000100 · wf-form4_166561616853086.xml · nonDerivative · entry 1

Chylak Robert Nestor · CIK 0001887782 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,946

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.

F1 · shares: Performance Share Units (PSUs) awarded October 10, 2019, achieved a 138% pay-out based on total shareholder return (TSR) relative to a peer group. The peer group consisted of the companies of the GICS 45301020 (Semiconductors) not including companies traded on the Pink Sheets LLC Exchange as of the beginning of the Performance Period with relative TSR measured over a three-year period. The pay-out was certified, and shares issued on October 10, 2022. Each PSU is convertible to one share of common stock.

Read SEC document
October 10, 2022 Filed Nov 10, 2022 00:29 UTC KULICKE & SOFFA INDUSTRIES INC KLIC · Entity 1220 Tax withholdingCommon Stock 391 $39.86 $15,585.26
Disclosure

SEC source: 0000056978-22-000130 · wf-form4_166804013701174.xml · nonDerivative · entry 5

Chylak Robert Nestor · CIK 0001887782 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,945

F1 · date: This Form 4 is being filed late due to administrative error.

F6 · shares: Represents shares withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of 1,416 restricted stock units on October 10, 2022. These shares were not issued to or sold by the Reporting Person.

Read SEC document
October 10, 2022 Filed Nov 10, 2022 00:29 UTC KULICKE & SOFFA INDUSTRIES INC KLIC · Entity 1220 Tax withholdingCommon Stock 405 $39.86 $16,143.30
Disclosure

SEC source: 0000056978-22-000130 · wf-form4_166804013701174.xml · nonDerivative · entry 4

Chylak Robert Nestor · CIK 0001887782 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,336

F1 · date: This Form 4 is being filed late due to administrative error.

F5 · shares: Represents shares withheld by the Issuer to satisfy tax withholding obligations in connection with issuance of 1,465 shares of common stock arising from payout under PSUs awarded on October 10, 2019. The payment was certified and the shares were issued on October 10, 2022, each PSU convertible into one share of common stock. These shares were not issued to or sold by the Reporting Person.

Read SEC document
October 07, 2022 Filed Nov 10, 2022 00:29 UTC KULICKE & SOFFA INDUSTRIES INC KLIC · Entity 1220 Tax withholdingCommon Stock 655 $40.73 $26,678.15
Disclosure

SEC source: 0000056978-22-000130 · wf-form4_166804013701174.xml · nonDerivative · entry 3

Chylak Robert Nestor · CIK 0001887782 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,741

F1 · date: This Form 4 is being filed late due to administrative error.

F4 · shares: Represents shares withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of 2,464 restricted stock units on October 7, 2022. These shares were not issued to or sold by the Reporting Person.

Read SEC document
December 14, 2021 Filed Dec 17, 2021 00:00 UTC KULICKE & SOFFA INDUSTRIES INC KLIC · Entity 1220 SaleCommon Stock 168 $56.49 $9,490.32
Disclosure

SEC source: 0000056978-21-000175 · wf-form4_163969921913271.xml · nonDerivative · entry 1

Chylak Robert Nestor · CIK 0001887782 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,481

F1 · shares: The shares covered by this Form 4 were sold pursuant to a Rule 10b5-1(c) sales plan dated September 14, 2021.

Read SEC document
December 11, 2021 Filed Nov 10, 2022 00:29 UTC KULICKE & SOFFA INDUSTRIES INC KLIC · Entity 1220 Tax withholdingCommon Stock 223 $66.41 $14,809.43
Disclosure

SEC source: 0000056978-22-000130 · wf-form4_166804013701174.xml · nonDerivative · entry 2

Chylak Robert Nestor · CIK 0001887782 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,396

F1 · date: This Form 4 is being filed late due to administrative error.

F3 · shares: Represents shares withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of 783 restricted stock units on December 11, 2021. These shares were not issued to or sold by the Reporting Person.

Read SEC document
November 23, 2021 Filed Nov 25, 2021 01:03 UTC KULICKE & SOFFA INDUSTRIES INC KLIC · Entity 1220 SaleCommon Stock 232 $59.68 $13,845.76
Disclosure

SEC source: 0000056978-21-000167 · wf-form4_163780220958865.xml · nonDerivative · entry 1

Chylak Robert Nestor · CIK 0001887782 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,649

F1 · shares: The shares covered by this Form 4 were sold pursuant to a Rule 10b5-1(c) sales plan dated September 14, 2021.

Read SEC document
November 18, 2021 Filed Nov 23, 2021 00:26 UTC KULICKE & SOFFA INDUSTRIES INC KLIC · Entity 1220 Exercise / conversionPerformance Share Units · Derivative 1,082 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0000056978-21-000161 · wf-form4_163762719275652.xml · derivative · entry 2

Chylak Robert Nestor · CIK 0001887782 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,082 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: Performance Share Units (PSUs) awarded October 11, 2018 achieved a 200% payout based on the greater of absolute revenue growth or relative revenue growth against two performance peers for each year of the three-year performance period. The payout was certified and the shares issued on November 18, 2021. Each PSU is convertible into one share of common stock.

F1 · derivative.expiration_date: Performance Share Units (PSUs) awarded October 11, 2018 achieved a 200% payout based on the greater of absolute revenue growth or relative revenue growth against two performance peers for each year of the three-year performance period. The payout was certified and the shares issued on November 18, 2021. Each PSU is convertible into one share of common stock.

Read SEC document
November 18, 2021 Filed Nov 23, 2021 00:26 UTC KULICKE & SOFFA INDUSTRIES INC KLIC · Entity 1220 Exercise / conversionCommon Stock 1,082 $0.00 $0.00
Disclosure

SEC source: 0000056978-21-000161 · wf-form4_163762719275652.xml · nonDerivative · entry 1

Chylak Robert Nestor · CIK 0001887782 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,881

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: Performance Share Units (PSUs) awarded October 11, 2018 achieved a 200% payout based on the greater of absolute revenue growth or relative revenue growth against two performance peers for each year of the three-year performance period. The payout was certified and the shares issued on November 18, 2021. Each PSU is convertible into one share of common stock.

Read SEC document
November 18, 2021 Filed Nov 10, 2022 00:29 UTC KULICKE & SOFFA INDUSTRIES INC KLIC · Entity 1220 Tax withholdingCommon Stock 309 $59.95 $18,524.55
Disclosure

SEC source: 0000056978-22-000130 · wf-form4_166804013701174.xml · nonDerivative · entry 1

Chylak Robert Nestor · CIK 0001887782 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,619

F1 · date: This Form 4 is being filed late due to administrative error.

F2 · shares: Represents shares withheld by the Issuer to satisfy tax withholding obligations in connection with issuance of 1,082 shares of common stock arising from payout under Performance Share Units (PSUs) awarded on October 11, 2018. The payment was certified and the shares were issued on November 18, 2021, each PSU convertible into one share of common stock. These shares were not issued to or sold by the Reporting Person.

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.