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BROOKS WILLIAM R

Disclosed activity across 2 companies

Tapewire entity
50669
SEC CIK
0001049979

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
SONIC AUTOMOTIVE INCSAH · Entity 4366DirectorApril 30, 2026April 30, 2026
SPEEDWAY MOTORSPORTS LLCTRK · Entity 154919Director · Chief Financial OfficerSeptember 17, 2019September 19, 2019

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.

SONIC AUTOMOTIVE INC

Report date April 30, 2026 · Filed April 30, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Common StockSEC Table I · non-derivativeDirect117,898 Reported balance After 2026-04-30 transaction · row 1
1 source row

Row 1 · 2026-04-30 · Grant · Acquired 2,916 · Balance 117,898

F1: Restricted stock units granted pursuant to the Sonic Automotive, Inc. 2012 Formula Restricted Stock and Deferral Plan for Non-Employee Directors, Amended and Restated Effective as of April 29, 2026.

Filing footnotes · ownership attribution and instrument terms

F1: Restricted stock units granted pursuant to the Sonic Automotive, Inc. 2012 Formula Restricted Stock and Deferral Plan for Non-Employee Directors, Amended and Restated Effective as of April 29, 2026.

SPEEDWAY MOTORSPORTS LLC

Report date September 17, 2019 · Filed September 19, 2019

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect0 Reported balance After 2019-09-17 transaction · row 1
1 source row

Row 1 · 2019-09-17 · Disposition to issuer · Disposed 232,421 · Balance 0

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
April 30, 2026 Filed Apr 30, 2026 16:17 UTC SONIC AUTOMOTIVE INC SAH · Entity 4366 GrantClass A Common Stock 2,916 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-028917 · wk-form4_1777580267.xml · nonDerivative · entry 1

BROOKS WILLIAM R · CIK 0001049979 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 117,898

F1 · price: Restricted stock units granted pursuant to the Sonic Automotive, Inc. 2012 Formula Restricted Stock and Deferral Plan for Non-Employee Directors, Amended and Restated Effective as of April 29, 2026.

Read SEC document
April 24, 2025 Filed Apr 24, 2025 16:10 UTC SONIC AUTOMOTIVE INC SAH · Entity 4366 GrantClass A Common Stock 3,428 $0.00 $0.00
Disclosure

SEC source: 0001043509-25-000016 · wk-form4_1745525437.xml · nonDerivative · entry 1

BROOKS WILLIAM R · CIK 0001049979 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 114,982

F1 · price: Restricted stock units granted pursuant to the Sonic Automotive, Inc. 2012 Formula Restricted Stock and Deferral Plan for Non-Employee Directors, Amended and Restated Effective as of May 15, 2023.

Read SEC document
April 25, 2024 Filed Apr 25, 2024 16:40 UTC SONIC AUTOMOTIVE INC SAH · Entity 4366 GrantClass A Common Stock 3,862 $0.00 $0.00
Disclosure

SEC source: 0001043509-24-000046 · wk-form4_1714077644.xml · nonDerivative · entry 1

BROOKS WILLIAM R · CIK 0001049979 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 111,554

F1 · price: Restricted stock units granted pursuant to the Sonic Automotive, Inc. 2012 Formula Restricted Stock and Deferral Plan for Non-Employee Directors, Amended and Restated Effective as of May 15, 2023.

Read SEC document
May 16, 2023 Filed May 16, 2023 16:10 UTC SONIC AUTOMOTIVE INC SAH · Entity 4366 GrantClass A Common Stock 4,376 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-029770 · doc4.xml · nonDerivative · entry 1

BROOKS WILLIAM R · CIK 0001049979 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 107,692

F1 · price: Restricted stock units granted pursuant to the Sonic Automotive, Inc. 2012 Formula Restricted Stock and Deferral Plan for Non-Employee Directors, Amended and Restated Effective as of May 15, 2023.

Read SEC document
April 28, 2022 Filed Apr 28, 2022 16:48 UTC SONIC AUTOMOTIVE INC SAH · Entity 4366 GrantClass A Common Stock 3,373 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-026018 · doc4.xml · nonDerivative · entry 1

BROOKS WILLIAM R · CIK 0001049979 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 103,316

F1 · price: Restricted stock granted pursuant to the Sonic Automotive, Inc. 2012 Formula Restricted Stock and Deferral Plan for Non-Employee Directors, Amended and Restated Effective as of April 29, 2020.

Read SEC document
April 29, 2021 Filed Apr 30, 2021 10:46 UTC SONIC AUTOMOTIVE INC SAH · Entity 4366 GrantClass A Common Stock 2,905 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-029167 · doc4.xml · nonDerivative · entry 1

BROOKS WILLIAM R · CIK 0001049979 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 99,943

F1 · price: Restricted stock granted pursuant to the Sonic Automotive, Inc. 2012 Formula Restricted Stock and Deferral Plan for Non-Employee Directors, Amended and Restated Effective as of April 29, 2020.

Read SEC document
April 30, 2020 Filed May 1, 2020 14:47 UTC SONIC AUTOMOTIVE INC SAH · Entity 4366 GrantClass A Common Stock 9,283 $0.00 $0.00
Disclosure

SEC source: 0001209191-20-026481 · doc4.xml · nonDerivative · entry 1

BROOKS WILLIAM R · CIK 0001049979 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 97,038

F1 · price: Restricted stock granted pursuant to the Sonic Automotive, Inc. 2012 Formula Restricted Stock and Deferral Plan for Non-Employee Directors, Amended and Restated Effective as of April 29, 2020.

Read SEC document
September 17, 2019 Filed Sep 19, 2019 18:09 UTC SPEEDWAY MOTORSPORTS LLC TRK · Entity 154919 Disposition to issuerCommon Stock 232,421 $19.75 $4,590,314.75
Disclosure

SEC source: 0001437749-19-018758 · rdgdoc.xml · nonDerivative · entry 1

BROOKS WILLIAM R · CIK 0001049979 · Director · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Read SEC document
April 25, 2019 Filed Apr 26, 2019 15:04 UTC SONIC AUTOMOTIVE INC SAH · Entity 4366 GrantClass A Common Stock 8,543 $0.00 $0.00
Disclosure

SEC source: 0001209191-19-026137 · doc4.xml · nonDerivative · entry 1

BROOKS WILLIAM R · CIK 0001049979 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 87,755

F1 · price: Restricted stock granted pursuant to the Sonic Automotive, Inc. 2012 Formula Restricted Stock and Deferral Plan for Non-Employee Directors, Amended and Restated Effective as of April 18, 2017.

Read SEC document
March 13, 2019 Filed Mar 13, 2019 17:37 UTC SPEEDWAY MOTORSPORTS LLC TRK · Entity 154919 Tax withholdingCommon Stock 4,836 $16.86 $81,534.96
Disclosure

SEC source: 0001437749-19-004812 · rdgdoc.xml · nonDerivative · entry 4

BROOKS WILLIAM R · CIK 0001049979 · Director · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 232,421

F4 · shares: Represents shares delivered by the reporting person to Speedway Motorsports, Inc. to satisfy withholding tax obligations due upon vesting of restricted stock.

Read SEC document
March 12, 2019 Filed Mar 13, 2019 17:37 UTC SPEEDWAY MOTORSPORTS LLC TRK · Entity 154919 GrantCommon Stock 35,000 $0.00 $0.00
Disclosure

SEC source: 0001437749-19-004812 · rdgdoc.xml · nonDerivative · entry 3

BROOKS WILLIAM R · CIK 0001049979 · Director · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 237,257

F3 · shares: Transaction noted is pursuant to the Speedway Motorsports, Inc. 2013 Stock Incentive Plan, Amended and Restated as of April 19, 2017. Shares are subject to forfeiture based upon the satisfaction of performance criteria during fiscal year 2019.

Read SEC document
March 12, 2019 Filed Mar 13, 2019 17:37 UTC SPEEDWAY MOTORSPORTS LLC TRK · Entity 154919 Disposition to issuerCommon Stock 2,545 $0.00 $0.00
Disclosure

SEC source: 0001437749-19-004812 · rdgdoc.xml · nonDerivative · entry 2

BROOKS WILLIAM R · CIK 0001049979 · Director · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 202,257

F2 · shares: Represents the forfeiture of restricted stock granted pursuant to the Speedway Motorsports, Inc. 2013 Stock Incentive Plan, Amended and Restated as of April 19, 2017.

Read SEC document
March 11, 2019 Filed Mar 13, 2019 17:37 UTC SPEEDWAY MOTORSPORTS LLC TRK · Entity 154919 Tax withholdingCommon Stock 4,551 $16.45 $74,863.95
Disclosure

SEC source: 0001437749-19-004812 · rdgdoc.xml · nonDerivative · entry 1

BROOKS WILLIAM R · CIK 0001049979 · Director · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 204,802

F1 · shares: Represents shares delivered by the reporting person to Speedway Motorsports, Inc. to satisfy withholding tax obligations due upon vesting of restricted stock.

Read SEC document
March 01, 2019 Filed Mar 4, 2019 16:13 UTC SPEEDWAY MOTORSPORTS LLC TRK · Entity 154919 Tax withholdingCommon Stock 4,456 $17.62 $78,514.72
Disclosure

SEC source: 0001437749-19-003940 · rdgdoc.xml · nonDerivative · entry 1

BROOKS WILLIAM R · CIK 0001049979 · Director · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 209,353

F1 · shares: Represents shares delivered by the reporting person to Speedway Motorsports, Inc. to satisfy withholding tax obligations due upon vesting of restricted stock.

Read SEC document
April 26, 2018 Filed Apr 26, 2018 17:54 UTC SONIC AUTOMOTIVE INC SAH · Entity 4366 GrantClass A Common Stock 6,733 $0.00 $0.00
Disclosure

SEC source: 0001209191-18-026294 · doc4.xml · nonDerivative · entry 1

BROOKS WILLIAM R · CIK 0001049979 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 79,212

F1 · price: Restricted stock granted pursuant to the Sonic Automotive, Inc. 2012 Formula Restricted Stock and Deferral Plan for Non-Employee Directors, Amended and Restated Effective as of April 18, 2017.

Read SEC document
March 09, 2018 Filed Mar 9, 2018 17:17 UTC SPEEDWAY MOTORSPORTS LLC TRK · Entity 154919 Tax withholdingCommon Stock 4,576 $18.84 $86,211.84
Disclosure

SEC source: 0001437749-18-004335 · rdgdoc.xml · nonDerivative · entry 2

BROOKS WILLIAM R · CIK 0001049979 · Director · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 213,809

F1 · shares: Represents shares delivered by the reporting person to Speedway Motorsports, Inc. to satisfy withholding tax obligations due upon vesting of restricted stock.

Read SEC document
March 07, 2018 Filed Mar 9, 2018 17:17 UTC SPEEDWAY MOTORSPORTS LLC TRK · Entity 154919 Tax withholdingCommon Stock 4,386 $19.73 $86,535.78
Disclosure

SEC source: 0001437749-18-004335 · rdgdoc.xml · nonDerivative · entry 1

BROOKS WILLIAM R · CIK 0001049979 · Director · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 218,385

F1 · shares: Represents shares delivered by the reporting person to Speedway Motorsports, Inc. to satisfy withholding tax obligations due upon vesting of restricted stock.

Read SEC document
March 06, 2018 Filed Mar 6, 2018 17:40 UTC SPEEDWAY MOTORSPORTS LLC TRK · Entity 154919 GrantCommon Stock 35,000 $0.00 $0.00
Disclosure

SEC source: 0001437749-18-004052 · rdgdoc.xml · nonDerivative · entry 3

BROOKS WILLIAM R · CIK 0001049979 · Director · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 222,771

F3 · shares: Transaction noted is pursuant to the Speedway Motorsports, Inc. 2013 Stock Incentive Plan, Amended and Restated as of April 19, 2017. Shares are subject to forfeiture based upon the satisfaction of performance criteria during fiscal year 2018.

Read SEC document
March 06, 2018 Filed Mar 6, 2018 17:40 UTC SPEEDWAY MOTORSPORTS LLC TRK · Entity 154919 Disposition to issuerCommon Stock 5,727 $0.00 $0.00
Disclosure

SEC source: 0001437749-18-004052 · rdgdoc.xml · nonDerivative · entry 2

BROOKS WILLIAM R · CIK 0001049979 · Director · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 187,771

F2 · shares: Represents the forfeiture of restricted stock pursuant to the Speedway Motorsports, Inc. 2013 Stock Incentive Plan.

Read SEC document
March 05, 2018 Filed Mar 6, 2018 17:40 UTC SPEEDWAY MOTORSPORTS LLC TRK · Entity 154919 Tax withholdingCommon Stock 4,981 $19.69 $98,075.89
Disclosure

SEC source: 0001437749-18-004052 · rdgdoc.xml · nonDerivative · entry 1

BROOKS WILLIAM R · CIK 0001049979 · Director · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 193,498

F1 · shares: Represents shares delivered by the reporting person to Speedway Motorsports, Inc. to satisfy withholding tax obligations due upon vesting of restricted stock.

Read SEC document
April 19, 2017 Filed Apr 19, 2017 15:47 UTC SONIC AUTOMOTIVE INC SAH · Entity 4366 GrantClass A Common Stock 6,630 $0.00 $0.00
Disclosure

SEC source: 0001209191-17-027425 · doc4.xml · nonDerivative · entry 1

BROOKS WILLIAM R · CIK 0001049979 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,479

F1 · price: Restricted stock granted pursuant to the Sonic Automotive, Inc. 2012 Formula Restricted Stock and Deferral Plan for Non-Employee Directors, Amended and Restated Effective as of April 18, 2017.

Read SEC document
March 08, 2017 Filed Mar 9, 2017 15:48 UTC SPEEDWAY MOTORSPORTS LLC TRK · Entity 154919 Tax withholdingCommon Stock 4,882 $0.00 $0.00
Disclosure

SEC source: 0001437749-17-004153 · rdgdoc.xml · nonDerivative · entry 1

BROOKS WILLIAM R · CIK 0001049979 · Director · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 198,479

F1 · shares: Represents shares delivered by the reporting person to Speedway Motorsports, Inc. to satisfy withholding tax obligations due upon vesting of restricted stock.

Read SEC document
March 04, 2017 Filed Mar 6, 2017 15:34 UTC SPEEDWAY MOTORSPORTS LLC TRK · Entity 154919 Tax withholdingCommon Stock 5,187 $19.70 $102,183.90
Disclosure

SEC source: 0001437749-17-003870 · rdgdoc.xml · nonDerivative · entry 2

BROOKS WILLIAM R · CIK 0001049979 · Director · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 203,361

F1 · shares: Represents shares delivered by the reporting person to Speedway Motorsports, Inc. to satisfy withholding tax obligations due upon vesting of restricted stock.

Read SEC document
March 03, 2017 Filed Mar 6, 2017 15:34 UTC SPEEDWAY MOTORSPORTS LLC TRK · Entity 154919 Tax withholdingCommon Stock 5,297 $19.70 $104,350.90
Disclosure

SEC source: 0001437749-17-003870 · rdgdoc.xml · nonDerivative · entry 1

BROOKS WILLIAM R · CIK 0001049979 · Director · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 208,548

F1 · shares: Represents shares delivered by the reporting person to Speedway Motorsports, Inc. to satisfy withholding tax obligations due upon vesting of restricted stock.

Read SEC document
February 28, 2017 Filed Mar 1, 2017 20:15 UTC SPEEDWAY MOTORSPORTS LLC TRK · Entity 154919 GrantCommon Stock 35,000 $0.00 $0.00
Disclosure

SEC source: 0001437749-17-003595 · rdgdoc.xml · nonDerivative · entry 2

BROOKS WILLIAM R · CIK 0001049979 · Director · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 213,845

F2 · shares: Transactions noted are pursuant to the Speedway Motorsports, Inc. 2013 Stock Incentive Plan. Shares are subject to forfeiture based upon the satisfaction of performance criteria during fiscal year 2017.

Read SEC document
February 28, 2017 Filed Mar 1, 2017 20:15 UTC SPEEDWAY MOTORSPORTS LLC TRK · Entity 154919 Disposition to issuerCommon Stock 4,455 $0.00 $0.00
Disclosure

SEC source: 0001437749-17-003595 · rdgdoc.xml · nonDerivative · entry 1

BROOKS WILLIAM R · CIK 0001049979 · Director · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 178,845

F1 · shares: Represents the forfeiture of restricted stock granted pursuant to the Speedway Motorsports, Inc. 2013 Stock Incentive Plan.

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.