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Gorski Jeffrey G

Disclosed activity across 2 companies

Tapewire entity
37000
SEC CIK
0001685837

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
LITTELFUSE INC /DELFUS · Entity 3514SVP & Chief Accounting OfficerSeptember 03, 2026September 08, 2026
RR Donnelley & Sons CoRRD · Entity 129856See RemarksMarch 03, 2017March 06, 2017

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.

LITTELFUSE INC /DE

Report date September 03, 2026 · Filed September 08, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect5,625 Reported balance After 2026-09-03 transaction · row 1
1 source row

Row 1 · 2026-09-03 · Grant · Acquired 1 · Balance 5,625

F1: Represents shares accrued as payment of dividends on unvested restricted stock units.

Filing footnotes · ownership attribution and instrument terms

F1: Represents shares accrued as payment of dividends on unvested restricted stock units.

RR Donnelley & Sons Co

Report date March 03, 2017 · Filed March 06, 2017

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect23,029 Reported balance After 2017-03-03 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2017-03-03 · Grant · Acquired 9,949 · Balance 23,029

F1: Company granted restricted stock units ("RSUs") issued pursuant to a Rule 16b-3 plan. Mr. Gorski's RSUs will vest in three equal installments on March 2, 2018, March 2, 2019 and March 2, 2020, subject to Mr. Gorski's continued employment with the Company.

F2: Includes 23,022 RSUs and 7 shares of common stock owned directly.

Filing footnotes · ownership attribution and instrument terms

F1: Company granted restricted stock units ("RSUs") issued pursuant to a Rule 16b-3 plan. Mr. Gorski's RSUs will vest in three equal installments on March 2, 2018, March 2, 2019 and March 2, 2020, subject to Mr. Gorski's continued employment with the Company.

F2: Includes 23,022 RSUs and 7 shares of common stock owned directly.

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
July 10, 2020 Filed Jul 14, 2020 17:37 UTC LITTELFUSE INC /DE LFUS · Entity 3514 GrantStock Option (right to buy) · Derivative 6,689 $0.00 Strike: $166.63 $0.00
Disclosure

SEC source: 0001567619-20-013258 · doc1.xml · derivative · entry 1

Gorski Jeffrey G · CIK 0001685837 · Corp Controller & CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,689

Underlying: Common Stock · 6,689 shares

Expires 2027-07-10

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April 27, 2020 Filed Apr 28, 2020 22:02 UTC LITTELFUSE INC /DE LFUS · Entity 3514 Tax withholdingCommon Stock 83 $141.82 $11,771.06
Disclosure

SEC source: 0001567619-20-008561 · doc1.xml · nonDerivative · entry 2

Gorski Jeffrey G · CIK 0001685837 · Corp Controller & CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,838

F2 · price: Closing price per share on date of vesting of restricted stock units.

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April 26, 2020 Filed Apr 28, 2020 22:02 UTC LITTELFUSE INC /DE LFUS · Entity 3514 Tax withholdingCommon Stock 83 $135.49 $11,245.67
Disclosure

SEC source: 0001567619-20-008561 · doc1.xml · nonDerivative · entry 1

Gorski Jeffrey G · CIK 0001685837 · Corp Controller & CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,921

F1 · price: Closing price per share on the preceding trading date of the vesting of restricted stock units.

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April 23, 2020 Filed Apr 27, 2020 22:47 UTC LITTELFUSE INC /DE LFUS · Entity 3514 GrantCommon Stock 1,573 $0.00 $0.00
Disclosure

SEC source: 0001567619-20-008508 · doc1.xml · nonDerivative · entry 1

Gorski Jeffrey G · CIK 0001685837 · Corp Controller & CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,004

F1 · shares: Represents the grant of restricted stock units to the reporting person pursuant to the Amended and Restated Littelfuse, Inc. Long-Term Incentive Plan. The grant vests in increments of one third annually beginning on the first anniversary of the date of grant.

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November 05, 2019 Filed Nov 6, 2019 13:39 UTC LITTELFUSE INC /DE LFUS · Entity 3514 SaleCommon Stock 301 $186.96 $56,274.96
Disclosure

SEC source: 0001567619-19-020481 · doc1.xml · nonDerivative · entry 2

Gorski Jeffrey G · CIK 0001685837 · Corp Controller & CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,011

F1 · price: The shares were sold in multiple transactions at prices ranging from $186.95 to $186.96. This amount represents the weighted average sale price of such transactions. The reporting person undertakes to provide full information regarding the number of shares sold at each separate price upon request of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

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November 04, 2019 Filed Nov 6, 2019 13:39 UTC LITTELFUSE INC /DE LFUS · Entity 3514 SaleCommon Stock 600 $183.93 $110,358.00
Disclosure

SEC source: 0001567619-19-020481 · doc1.xml · nonDerivative · entry 1

Gorski Jeffrey G · CIK 0001685837 · Corp Controller & CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,312

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August 14, 2019 Filed Jan 16, 2020 16:14 UTC LITTELFUSE INC /DE LFUS · Entity 3514 Tax withholdingCommon Stock 290 $151.82 $44,027.80
Disclosure

SEC source: 0001567619-20-001128 · doc1.xml · nonDerivative · entry 2

Gorski Jeffrey G · CIK 0001685837 · Corp Controller & CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,431

F1 · kind: Inadvertent missed reporting. Shares withheld upon vesting of restricted stock unit for payment of tax obligations.

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April 27, 2019 Filed Apr 30, 2019 19:59 UTC LITTELFUSE INC /DE LFUS · Entity 3514 Tax withholdingCommon Stock 84 $199.24 $16,736.16
Disclosure

SEC source: 0001567619-19-009447 · doc1.xml · nonDerivative · entry 2

Gorski Jeffrey G · CIK 0001685837 · Corp Controller & CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,912

F2 · price: Closing price per share on the preceding trading date of the vesting of restricted stock units.

Read SEC document
April 26, 2019 Filed Apr 30, 2019 19:59 UTC LITTELFUSE INC /DE LFUS · Entity 3514 GrantCommon Stock 872 $0.00 $0.00
Disclosure

SEC source: 0001567619-19-009447 · doc1.xml · nonDerivative · entry 1

Gorski Jeffrey G · CIK 0001685837 · Corp Controller & CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,996

F1 · shares: Represents the grant of restricted stock units to the reporting person pursuant to the Amended and Restated Littelfuse, Inc. Long-Term Incentive Plan. The grant vests in increments of one third annually beginning on the first anniversary of the date of grant.

Read SEC document
August 29, 2018 Filed Aug 30, 2018 19:31 UTC LITTELFUSE INC /DE LFUS · Entity 3514 SaleCommon Stock 351 $227.12 $79,719.12
Disclosure

SEC source: 0001567619-18-001927 · doc1.xml · nonDerivative · entry 1

Gorski Jeffrey G · CIK 0001685837 · Corp Controller & CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,124

Read SEC document
August 21, 2018 Filed Aug 22, 2018 16:29 UTC LITTELFUSE INC /DE LFUS · Entity 3514 SaleCommon Stock 350 $222.93 $78,025.50
Disclosure

SEC source: 0001567619-18-001627 · doc1.xml · nonDerivative · entry 1

Gorski Jeffrey G · CIK 0001685837 · Corp Controller & CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,475

Read SEC document
August 14, 2018 Filed Jan 16, 2020 16:14 UTC LITTELFUSE INC /DE LFUS · Entity 3514 Tax withholdingCommon Stock 290 $222.21 $64,440.90
Disclosure

SEC source: 0001567619-20-001128 · doc1.xml · nonDerivative · entry 1

Gorski Jeffrey G · CIK 0001685837 · Corp Controller & CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,721

F1 · kind: Inadvertent missed reporting. Shares withheld upon vesting of restricted stock unit for payment of tax obligations.

Read SEC document
April 27, 2018 Filed May 1, 2018 15:05 UTC LITTELFUSE INC /DE LFUS · Entity 3514 GrantCommon Stock 853 $0.00 $0.00
Disclosure

SEC source: 0001140361-18-020767 · doc1.xml · nonDerivative · entry 1

Gorski Jeffrey G · CIK 0001685837 · Corp Controller & CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,825

F1 · shares: Represents the grant of restricted stock units to the reporting person pursuant to the Amended and Restated Littelfuse, Inc. Long-Term Incentive Plan. The grant vests 33% annually on the first three anniversaries of the grant date.

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August 14, 2017 Filed Aug 15, 2017 17:12 UTC LITTELFUSE INC /DE LFUS · Entity 3514 GrantCommon Stock 2,972 $0.00 $0.00
Disclosure

SEC source: 0001140361-17-032236 · doc1.xml · nonDerivative · entry 1

Gorski Jeffrey G · CIK 0001685837 · Corp Controller & CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,972

F1 · shares: Represents the grant of restricted stock units to the reporting person under the Amended and Restated Littelfuse, Inc. Long-Term Incentive Plan. The grant vests in increments of one third annually beginning on the first anniversary of the date of grant.

Read SEC document
March 03, 2017 Filed Mar 6, 2017 16:41 UTC RR Donnelley & Sons Co RRD · Entity 129856 GrantCommon Stock 9,949 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-17-018338 · doc4.xml · nonDerivative · entry 1

Gorski Jeffrey G · CIK 0001685837 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,029

F1 · price: Company granted restricted stock units ("RSUs") issued pursuant to a Rule 16b-3 plan. Mr. Gorski's RSUs will vest in three equal installments on March 2, 2018, March 2, 2019 and March 2, 2020, subject to Mr. Gorski's continued employment with the Company.

F2 · balance_after: Includes 23,022 RSUs and 7 shares of common stock owned directly.

Read SEC document
October 01, 2016 Filed Oct 4, 2016 18:00 UTC RR Donnelley & Sons Co RRD · Entity 129856 GrantCommon Stock 0 $0.00 $0.00
Disclosure

SEC source: 0000899243-16-030950 · doc4.xml · nonDerivative · entry 1

Gorski Jeffrey G · CIK 0001685837 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7

F1 · shares: Jeffrey G. Gorski has been awarded restricted stock units ("RSUs") with a value of $285,000, pursuant to the R. R. Donnelley & Sons Company Non-Employee Director Compensation Plan. The number of shares of common stock owned does not reflect ownership of RSUs because the number of RSUs will be determined based on a ten trading day value weighted average price of R. R. Donnelley & Sons Company ("RRD") common stock following the date of grant. Mr. Gorski's RSUs will vest ratably in three equal installments on the first three anniversaries of the date of grant, subject to Mr. Gorski's continued employment with RRD. The Reporting Person will amend this Form 4 when such information is available.

F1 · balance_after: Jeffrey G. Gorski has been awarded restricted stock units ("RSUs") with a value of $285,000, pursuant to the R. R. Donnelley & Sons Company Non-Employee Director Compensation Plan. The number of shares of common stock owned does not reflect ownership of RSUs because the number of RSUs will be determined based on a ten trading day value weighted average price of R. R. Donnelley & Sons Company ("RRD") common stock following the date of grant. Mr. Gorski's RSUs will vest ratably in three equal installments on the first three anniversaries of the date of grant, subject to Mr. Gorski's continued employment with RRD. The Reporting Person will amend this Form 4 when such information is available.

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October 01, 2016 Filed Oct 18, 2016 19:28 UTC Amendment RR Donnelley & Sons Co RRD · Entity 129856 GrantCommon Stock 13,073 $0.00 $0.00
Disclosure

SEC source: 0000899243-16-031866 · doc4a.xml · nonDerivative · entry 1

Gorski Jeffrey G · CIK 0001685837 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,080

F1 · shares: Reporting Person is filing an amendment to his Form 4, which was filed on October 4, 2016, in order to update the number of securities acquired and the amount of securities beneficially owned following the Reported Transaction. On October 1, 2016, Jeffrey G. Gorski was awarded restricted stock units ("RSUs") with a value of $285,000, pursuant to the R. R. Donnelley & Sons Company Non-Employee Director Compensation Plan. Such grant represents 13,073 RSUs calculated based on the ten trading day volume weighted average price of R. R. Donnelley & Sons Company ("RRD") common stock following the date of grant. Mr. Gorski's RSUs will vest ratably in three equal installments on the first three anniversaries of the date of grant, subject to Mr. Gorski's continued employment with RRD. Mr. Gorski's beneficial ownership of securities also reflects 7 shares of common stock owned prior to the grant of RSUs.

F1 · balance_after: Reporting Person is filing an amendment to his Form 4, which was filed on October 4, 2016, in order to update the number of securities acquired and the amount of securities beneficially owned following the Reported Transaction. On October 1, 2016, Jeffrey G. Gorski was awarded restricted stock units ("RSUs") with a value of $285,000, pursuant to the R. R. Donnelley & Sons Company Non-Employee Director Compensation Plan. Such grant represents 13,073 RSUs calculated based on the ten trading day volume weighted average price of R. R. Donnelley & Sons Company ("RRD") common stock following the date of grant. Mr. Gorski's RSUs will vest ratably in three equal installments on the first three anniversaries of the date of grant, subject to Mr. Gorski's continued employment with RRD. Mr. Gorski's beneficial ownership of securities also reflects 7 shares of common stock owned prior to the grant of RSUs.

F2 · balance_after: This amount does not reflect 250 options over RRD common stock held prior to the date of the Reported Transaction (after giving effect to the one for three reverse stock split that was effective on October 1, 2016 and the distribution by RRD of 80.75% of the common stock of LSC Communications, Inc. and Donnelley Financial Solutions, Inc., which occurred on October 1, 2016.)

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