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Steinert Langley

Disclosed activity across 1 company

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32825
SEC CIK
0001719138

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
CarGurus, Inc.CARG · Entity 4203Director · Executive Chair · 10% ownerOctober 01, 2026October 05, 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.

CarGurus, Inc.

Report date October 01, 2026 · Filed October 05, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Common StockSEC Table I · non-derivativeDirect884,483 Reported balance After 2026-10-01 transaction · row 1
1 source row

Row 1 · 2026-10-01 · Tax withholding · Disposed 12,653 · Balance 884,483

F1: Shares withheld for payment of tax liability upon vesting of restricted stock units.

Class A Common StockSEC Table I · non-derivativeIndirectSee Footnote75,000 Reported balance Holding disclosure · report date 2026-10-01 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 75,000

F2: These shares are owned directly by The Langley Steinert Irrevocable Family Trust dated June 21, 2004, of which the Reporting Person's children are the beneficiaries. The Reporting Person may be deemed to have indirect ownership over such shares, but expressly disclaims beneficial ownership of such shares.

Filing footnotes · ownership attribution and instrument terms

F1: Shares withheld for payment of tax liability upon vesting of restricted stock units.

F2: These shares are owned directly by The Langley Steinert Irrevocable Family Trust dated June 21, 2004, of which the Reporting Person's children are the beneficiaries. The Reporting Person may be deemed to have indirect ownership over such shares, but expressly disclaims beneficial ownership of such shares.

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 01, 2026 Filed Oct 5, 2026 21:41 UTC CarGurus, Inc. CARG · Entity 4203 Tax withholdingClass A Common Stock 12,653 $29.73 $376,173.69
Disclosure

SEC source: 0001494259-26-000070 · form4.xml · nonDerivative · entry 1

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 884,483

F1 · kind: Shares withheld for payment of tax liability upon vesting of restricted stock units.

Read SEC document
July 01, 2026 Filed Jul 2, 2026 20:15 UTC CarGurus, Inc. CARG · Entity 4203 Tax withholdingClass A Common Stock 12,654 $35.14 $444,661.56
Disclosure

SEC source: 0001494259-26-000054 · form4.xml · nonDerivative · entry 1

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 897,136

F1 · kind: Shares withheld for payment of tax liability upon vesting of restricted stock units.

Read SEC document
June 09, 2026 Filed Jun 10, 2026 20:30 UTC CarGurus, Inc. CARG · Entity 4203 ConversionClass B Common Stock · Derivative 74,998 $0.00 $0.00
Disclosure

SEC source: 0001494259-26-000047 · form4.xml · derivative · entry 4

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 1,618,021

Underlying: Class A Common Stock · 74,998 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_price: Each share of Class B Common Stock has no expiration date and is convertible into one share of Class A Common Stock at the option of the Reporting Person or automatically either upon the transfer of such share of Class B Common Stock, except for certain transfers described in the Issuer's amended and restated certificate of incorporation, or upon the date falling after the first to occur of the death of Langley Steinert, Langley Steinert's voluntary termination of all employment with the Issuer and service on the Issuer's board of directors or the sum of the number of shares of the Issuer's capital stock held by Langley Steinert and any Family Member or Permitted Entity of Langley Steinert (as such terms are defined in the Issuer's amended and restated certificate of incorporation), assuming the exercise and settlement in full of all outstanding options and convertible securities and calculated on an as-converted to Class A Common Stock basis, being less than 9,091,484 shares.

F1 · shares: Represents the conversion of Class B Common Stock into Class A Common Stock at the Reporting Person's election.

F3 · derivative.exercise_date: Each share of Class B Common Stock has no expiration date and is convertible into one share of Class A Common Stock at the option of the Reporting Person or automatically either upon the transfer of such share of Class B Common Stock, except for certain transfers described in the Issuer's amended and restated certificate of incorporation, or upon the date falling after the first to occur of the death of Langley Steinert, Langley Steinert's voluntary termination of all employment with the Issuer and service on the Issuer's board of directors or the sum of the number of shares of the Issuer's capital stock held by Langley Steinert and any Family Member or Permitted Entity of Langley Steinert (as such terms are defined in the Issuer's amended and restated certificate of incorporation), assuming the exercise and settlement in full of all outstanding options and convertible securities and calculated on an as-converted to Class A Common Stock basis, being less than 9,091,484 shares.

F3 · derivative.expiration_date: Each share of Class B Common Stock has no expiration date and is convertible into one share of Class A Common Stock at the option of the Reporting Person or automatically either upon the transfer of such share of Class B Common Stock, except for certain transfers described in the Issuer's amended and restated certificate of incorporation, or upon the date falling after the first to occur of the death of Langley Steinert, Langley Steinert's voluntary termination of all employment with the Issuer and service on the Issuer's board of directors or the sum of the number of shares of the Issuer's capital stock held by Langley Steinert and any Family Member or Permitted Entity of Langley Steinert (as such terms are defined in the Issuer's amended and restated certificate of incorporation), assuming the exercise and settlement in full of all outstanding options and convertible securities and calculated on an as-converted to Class A Common Stock basis, being less than 9,091,484 shares.

F2 · ownership.nature: These shares are owned directly by The Langley Steinert Irrevocable Family Trust dated June 21, 2004, of which the Reporting Person's children are the beneficiaries. The Reporting Person may be deemed to have indirect ownership over such shares, but expressly disclaims beneficial ownership of such shares.

Read SEC document
June 09, 2026 Filed Jun 10, 2026 20:30 UTC CarGurus, Inc. CARG · Entity 4203 ConversionClass B Common Stock · Derivative 377,639 $0.00 $0.00
Disclosure

SEC source: 0001494259-26-000047 · form4.xml · derivative · entry 3

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,144,424

Underlying: Class A Common Stock · 377,639 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_price: Each share of Class B Common Stock has no expiration date and is convertible into one share of Class A Common Stock at the option of the Reporting Person or automatically either upon the transfer of such share of Class B Common Stock, except for certain transfers described in the Issuer's amended and restated certificate of incorporation, or upon the date falling after the first to occur of the death of Langley Steinert, Langley Steinert's voluntary termination of all employment with the Issuer and service on the Issuer's board of directors or the sum of the number of shares of the Issuer's capital stock held by Langley Steinert and any Family Member or Permitted Entity of Langley Steinert (as such terms are defined in the Issuer's amended and restated certificate of incorporation), assuming the exercise and settlement in full of all outstanding options and convertible securities and calculated on an as-converted to Class A Common Stock basis, being less than 9,091,484 shares.

F1 · shares: Represents the conversion of Class B Common Stock into Class A Common Stock at the Reporting Person's election.

F3 · derivative.exercise_date: Each share of Class B Common Stock has no expiration date and is convertible into one share of Class A Common Stock at the option of the Reporting Person or automatically either upon the transfer of such share of Class B Common Stock, except for certain transfers described in the Issuer's amended and restated certificate of incorporation, or upon the date falling after the first to occur of the death of Langley Steinert, Langley Steinert's voluntary termination of all employment with the Issuer and service on the Issuer's board of directors or the sum of the number of shares of the Issuer's capital stock held by Langley Steinert and any Family Member or Permitted Entity of Langley Steinert (as such terms are defined in the Issuer's amended and restated certificate of incorporation), assuming the exercise and settlement in full of all outstanding options and convertible securities and calculated on an as-converted to Class A Common Stock basis, being less than 9,091,484 shares.

F3 · derivative.expiration_date: Each share of Class B Common Stock has no expiration date and is convertible into one share of Class A Common Stock at the option of the Reporting Person or automatically either upon the transfer of such share of Class B Common Stock, except for certain transfers described in the Issuer's amended and restated certificate of incorporation, or upon the date falling after the first to occur of the death of Langley Steinert, Langley Steinert's voluntary termination of all employment with the Issuer and service on the Issuer's board of directors or the sum of the number of shares of the Issuer's capital stock held by Langley Steinert and any Family Member or Permitted Entity of Langley Steinert (as such terms are defined in the Issuer's amended and restated certificate of incorporation), assuming the exercise and settlement in full of all outstanding options and convertible securities and calculated on an as-converted to Class A Common Stock basis, being less than 9,091,484 shares.

Read SEC document
June 09, 2026 Filed Jun 10, 2026 20:30 UTC CarGurus, Inc. CARG · Entity 4203 ConversionClass A Common Stock 74,998 $0.00 $0.00
Disclosure

SEC source: 0001494259-26-000047 · form4.xml · nonDerivative · entry 2

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 75,000

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: Represents the conversion of Class B Common Stock into Class A Common Stock at the Reporting Person's election.

F2 · ownership.nature: These shares are owned directly by The Langley Steinert Irrevocable Family Trust dated June 21, 2004, of which the Reporting Person's children are the beneficiaries. The Reporting Person may be deemed to have indirect ownership over such shares, but expressly disclaims beneficial ownership of such shares.

Read SEC document
June 09, 2026 Filed Jun 10, 2026 20:30 UTC CarGurus, Inc. CARG · Entity 4203 ConversionClass A Common Stock 377,639 $0.00 $0.00
Disclosure

SEC source: 0001494259-26-000047 · form4.xml · nonDerivative · entry 1

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 909,790

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: Represents the conversion of Class B Common Stock into Class A Common Stock at the Reporting Person's election.

Read SEC document
April 01, 2026 Filed Apr 2, 2026 21:43 UTC CarGurus, Inc. CARG · Entity 4203 Tax withholdingClass A Common Stock 12,315 $33.55 $413,168.25
Disclosure

SEC source: 0001494259-26-000027 · form4.xml · nonDerivative · entry 1

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 532,151

F1 · kind: Shares withheld for payment of tax liability upon vesting of restricted stock units.

Read SEC document
March 02, 2026 Filed Mar 4, 2026 22:10 UTC CarGurus, Inc. CARG · Entity 4203 GrantClass A Common Stock 81,353 $0.00 $0.00
Disclosure

SEC source: 0001494259-26-000013 · form4.xml · nonDerivative · entry 1

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 544,466

F1 · kind: Represents shares issuable upon settlement of restricted stock units ("RSUs") granted to the Reporting Person. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock. Subject to the Reporting Person's continuous service as an employee of the Issuer, 6.25% of the RSUs will vest on April 1, 2026 and 6.25% of the RSUs will vest on the first day of each three-month period thereafter until January 1, 2030. Such vesting may be accelerated in connection with a Change of Control (as defined in the Issuer's Omnibus Incentive Compensation Plan).

Read SEC document
January 02, 2026 Filed Jan 5, 2026 21:28 UTC CarGurus, Inc. CARG · Entity 4203 Tax withholdingClass A Common Stock 7,761 $37.65 $292,201.65
Disclosure

SEC source: 0001494259-26-000003 · form4.xml · nonDerivative · entry 1

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 463,113

F1 · kind: Shares withheld for payment of tax liability upon vesting of restricted stock units.

Read SEC document
October 01, 2025 Filed Oct 2, 2025 20:57 UTC CarGurus, Inc. CARG · Entity 4203 Tax withholdingClass A Common Stock 12,361 $37.55 $464,155.55
Disclosure

SEC source: 0001494259-25-000010 · form4.xml · nonDerivative · entry 1

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 470,874

F1 · kind: Shares withheld for payment of tax liability upon vesting of restricted stock units.

Read SEC document
July 01, 2025 Filed Jul 3, 2025 20:12 UTC CarGurus, Inc. CARG · Entity 4203 Tax withholdingClass A Common Stock 12,361 $33.74 $417,060.14
Disclosure

SEC source: 0001127602-25-018874 · form4.xml · nonDerivative · entry 1

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 483,235

F1 · kind: Shares withheld for payment of tax liability upon vesting of restricted stock units.

Read SEC document
June 04, 2025 Filed Jun 5, 2025 20:52 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 473 $31.88 $15,077.40
Disclosure

SEC source: 0001127602-25-016876 · form4.xml · nonDerivative · entry 4

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 2

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.43 to $32.05 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

F3 · ownership.nature: These shares are owned directly by The Langley Steinert Irrevocable Family Trust dated June 21, 2004, of which the Reporting Person's children are the beneficiaries. The Reporting Person may be deemed to have indirect ownership over such shares, but expressly disclaims beneficial ownership of such shares.

Read SEC document
June 04, 2025 Filed Jun 5, 2025 20:52 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 4,119 $31.88 $131,297.66
Disclosure

SEC source: 0001127602-25-016876 · form4.xml · nonDerivative · entry 3

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 495,596

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.43 to $32.05 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

Read SEC document
June 03, 2025 Filed Jun 5, 2025 20:52 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 2,292 $31.28 $71,704.99
Disclosure

SEC source: 0001127602-25-016876 · form4.xml · nonDerivative · entry 2

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 475

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.91 to $31.44 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

F3 · ownership.nature: These shares are owned directly by The Langley Steinert Irrevocable Family Trust dated June 21, 2004, of which the Reporting Person's children are the beneficiaries. The Reporting Person may be deemed to have indirect ownership over such shares, but expressly disclaims beneficial ownership of such shares.

Read SEC document
June 03, 2025 Filed Jun 5, 2025 20:52 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 20,639 $31.28 $645,689.05
Disclosure

SEC source: 0001127602-25-016876 · form4.xml · nonDerivative · entry 1

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 499,715

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.91 to $31.44 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

Read SEC document
June 02, 2025 Filed Jun 2, 2025 21:01 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 2,292 $31.00 $71,062.77
Disclosure

SEC source: 0001127602-25-016224 · form4.xml · nonDerivative · entry 6

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 2,767

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F5 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.665 to $31.28 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

F3 · ownership.nature: These shares are owned directly by The Langley Steinert Irrevocable Family Trust dated June 21, 2004, of which the Reporting Person's children are the beneficiaries. The Reporting Person may be deemed to have indirect ownership over such shares, but expressly disclaims beneficial ownership of such shares.

Read SEC document
June 02, 2025 Filed Jun 2, 2025 21:01 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 20,639 $31.00 $639,906.00
Disclosure

SEC source: 0001127602-25-016224 · form4.xml · nonDerivative · entry 5

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 520,354

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F5 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.665 to $31.28 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

Read SEC document
May 30, 2025 Filed Jun 2, 2025 21:01 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 2,292 $31.23 $71,580.99
Disclosure

SEC source: 0001127602-25-016224 · form4.xml · nonDerivative · entry 4

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 5,059

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.84 to $31.44 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

F3 · ownership.nature: These shares are owned directly by The Langley Steinert Irrevocable Family Trust dated June 21, 2004, of which the Reporting Person's children are the beneficiaries. The Reporting Person may be deemed to have indirect ownership over such shares, but expressly disclaims beneficial ownership of such shares.

Read SEC document
May 30, 2025 Filed Jun 2, 2025 21:01 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 20,639 $31.23 $644,572.48
Disclosure

SEC source: 0001127602-25-016224 · form4.xml · nonDerivative · entry 3

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 540,993

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.84 to $31.44 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

Read SEC document
May 29, 2025 Filed Jun 2, 2025 21:01 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 2,292 $31.51 $72,210.84
Disclosure

SEC source: 0001127602-25-016224 · form4.xml · nonDerivative · entry 2

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 7,351

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.32 to $31.92 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

F3 · ownership.nature: These shares are owned directly by The Langley Steinert Irrevocable Family Trust dated June 21, 2004, of which the Reporting Person's children are the beneficiaries. The Reporting Person may be deemed to have indirect ownership over such shares, but expressly disclaims beneficial ownership of such shares.

Read SEC document
May 29, 2025 Filed Jun 2, 2025 21:01 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 20,639 $31.51 $650,244.08
Disclosure

SEC source: 0001127602-25-016224 · form4.xml · nonDerivative · entry 1

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 561,632

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.32 to $31.92 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

Read SEC document
May 28, 2025 Filed May 28, 2025 21:19 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 2,292 $31.92 $73,158.81
Disclosure

SEC source: 0001127602-25-015843 · form4.xml · nonDerivative · entry 6

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 9,643

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F5 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.60 to $32.14 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

F3 · ownership.nature: These shares are owned directly by The Langley Steinert Irrevocable Family Trust dated June 21, 2004, of which the Reporting Person's children are the beneficiaries. The Reporting Person may be deemed to have indirect ownership over such shares, but expressly disclaims beneficial ownership of such shares.

Read SEC document
May 28, 2025 Filed May 28, 2025 21:19 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 20,639 $31.92 $658,780.37
Disclosure

SEC source: 0001127602-25-015843 · form4.xml · nonDerivative · entry 5

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 582,271

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F5 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.60 to $32.14 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

Read SEC document
May 27, 2025 Filed May 28, 2025 21:19 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 2,292 $31.61 $72,450.35
Disclosure

SEC source: 0001127602-25-015843 · form4.xml · nonDerivative · entry 4

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 11,935

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.28 to $31.71 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

F3 · ownership.nature: These shares are owned directly by The Langley Steinert Irrevocable Family Trust dated June 21, 2004, of which the Reporting Person's children are the beneficiaries. The Reporting Person may be deemed to have indirect ownership over such shares, but expressly disclaims beneficial ownership of such shares.

Read SEC document
May 27, 2025 Filed May 28, 2025 21:19 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 20,639 $31.61 $652,400.85
Disclosure

SEC source: 0001127602-25-015843 · form4.xml · nonDerivative · entry 3

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 602,910

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.28 to $31.71 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

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May 23, 2025 Filed May 28, 2025 21:19 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 2,291 $31.21 $71,508.07
Disclosure

SEC source: 0001127602-25-015843 · form4.xml · nonDerivative · entry 2

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 14,227

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.00 to $31.37 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

F3 · ownership.nature: These shares are owned directly by The Langley Steinert Irrevocable Family Trust dated June 21, 2004, of which the Reporting Person's children are the beneficiaries. The Reporting Person may be deemed to have indirect ownership over such shares, but expressly disclaims beneficial ownership of such shares.

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May 23, 2025 Filed May 28, 2025 21:19 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 20,640 $31.21 $644,228.06
Disclosure

SEC source: 0001127602-25-015843 · form4.xml · nonDerivative · entry 1

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 623,549

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.00 to $31.37 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

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May 22, 2025 Filed May 22, 2025 20:37 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 2,292 $31.69 $72,633.02
Disclosure

SEC source: 0001127602-25-015322 · form4.xml · nonDerivative · entry 4

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 16,518

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.26 to $31.92 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

F3 · ownership.nature: These shares are owned directly by The Langley Steinert Irrevocable Family Trust dated June 21, 2004, of which the Reporting Person's children are the beneficiaries. The Reporting Person may be deemed to have indirect ownership over such shares, but expressly disclaims beneficial ownership of such shares.

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May 22, 2025 Filed May 22, 2025 20:37 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 20,639 $31.69 $654,045.78
Disclosure

SEC source: 0001127602-25-015322 · form4.xml · nonDerivative · entry 3

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 644,189

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.26 to $31.92 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

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May 21, 2025 Filed May 22, 2025 20:37 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 2,292 $31.79 $72,860.62
Disclosure

SEC source: 0001127602-25-015322 · form4.xml · nonDerivative · entry 2

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 18,810

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.51 to $32.30 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

F3 · ownership.nature: These shares are owned directly by The Langley Steinert Irrevocable Family Trust dated June 21, 2004, of which the Reporting Person's children are the beneficiaries. The Reporting Person may be deemed to have indirect ownership over such shares, but expressly disclaims beneficial ownership of such shares.

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May 21, 2025 Filed May 22, 2025 20:37 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 20,639 $31.79 $656,095.23
Disclosure

SEC source: 0001127602-25-015322 · form4.xml · nonDerivative · entry 1

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 664,828

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.51 to $32.30 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

Read SEC document
May 20, 2025 Filed May 21, 2025 20:50 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 2,292 $32.25 $73,926.40
Disclosure

SEC source: 0001127602-25-015215 · form4.xml · nonDerivative · entry 4

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 21,102

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.80 to $32.50 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

F3 · ownership.nature: These shares are owned directly by The Langley Steinert Irrevocable Family Trust dated June 21, 2004, of which the Reporting Person's children are the beneficiaries. The Reporting Person may be deemed to have indirect ownership over such shares, but expressly disclaims beneficial ownership of such shares.

Read SEC document
May 20, 2025 Filed May 21, 2025 20:50 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 20,639 $32.25 $665,692.37
Disclosure

SEC source: 0001127602-25-015215 · form4.xml · nonDerivative · entry 3

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 685,467

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.80 to $32.50 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

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May 19, 2025 Filed May 21, 2025 20:50 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 2,292 $32.10 $73,567.47
Disclosure

SEC source: 0001127602-25-015215 · form4.xml · nonDerivative · entry 2

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 23,394

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.975 to $32.36 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

F3 · ownership.nature: These shares are owned directly by The Langley Steinert Irrevocable Family Trust dated June 21, 2004, of which the Reporting Person's children are the beneficiaries. The Reporting Person may be deemed to have indirect ownership over such shares, but expressly disclaims beneficial ownership of such shares.

Read SEC document
May 19, 2025 Filed May 21, 2025 20:50 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 20,639 $32.10 $662,460.30
Disclosure

SEC source: 0001127602-25-015215 · form4.xml · nonDerivative · entry 1

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 706,106

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.975 to $32.36 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

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May 09, 2025 Filed May 12, 2025 20:46 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 85 $31.71 $2,695.37
Disclosure

SEC source: 0001127602-25-013987 · form4.xml · nonDerivative · entry 6

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 25,686

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F5 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.65 to $31.93 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

F3 · ownership.nature: These shares are owned directly by The Langley Steinert Irrevocable Family Trust dated June 21, 2004, of which the Reporting Person's children are the beneficiaries. The Reporting Person may be deemed to have indirect ownership over such shares, but expressly disclaims beneficial ownership of such shares.

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May 09, 2025 Filed May 12, 2025 20:46 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 1,182 $31.15 $36,818.59
Disclosure

SEC source: 0001127602-25-013987 · form4.xml · nonDerivative · entry 5

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 25,771

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.65 to $31.6499 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

F3 · ownership.nature: These shares are owned directly by The Langley Steinert Irrevocable Family Trust dated June 21, 2004, of which the Reporting Person's children are the beneficiaries. The Reporting Person may be deemed to have indirect ownership over such shares, but expressly disclaims beneficial ownership of such shares.

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May 09, 2025 Filed May 12, 2025 20:46 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 775 $31.71 $24,575.41
Disclosure

SEC source: 0001127602-25-013987 · form4.xml · nonDerivative · entry 4

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 726,745

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F5 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.65 to $31.93 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

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May 09, 2025 Filed May 12, 2025 20:46 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 10,378 $31.15 $323,268.47
Disclosure

SEC source: 0001127602-25-013987 · form4.xml · nonDerivative · entry 3

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 727,520

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.65 to $31.6499 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

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May 08, 2025 Filed May 12, 2025 20:46 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 1,893 $28.16 $53,300.25
Disclosure

SEC source: 0001127602-25-013987 · form4.xml · nonDerivative · entry 2

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 26,953

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.815 to $28.6007 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

F3 · ownership.nature: These shares are owned directly by The Langley Steinert Irrevocable Family Trust dated June 21, 2004, of which the Reporting Person's children are the beneficiaries. The Reporting Person may be deemed to have indirect ownership over such shares, but expressly disclaims beneficial ownership of such shares.

Read SEC document
May 08, 2025 Filed May 12, 2025 20:46 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 17,059 $28.16 $480,321.73
Disclosure

SEC source: 0001127602-25-013987 · form4.xml · nonDerivative · entry 1

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 737,898

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.815 to $28.6007 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

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May 07, 2025 Filed May 8, 2025 20:33 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 2,291 $28.17 $64,537.01
Disclosure

SEC source: 0001127602-25-013703 · form4.xml · nonDerivative · entry 4

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 28,846

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.78 to $28.49 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

F3 · ownership.nature: These shares are owned directly by The Langley Steinert Irrevocable Family Trust dated June 21, 2004, of which the Reporting Person's children are the beneficiaries. The Reporting Person may be deemed to have indirect ownership over such shares, but expressly disclaims beneficial ownership of such shares.

Read SEC document
May 07, 2025 Filed May 8, 2025 20:33 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 20,640 $28.17 $581,424.67
Disclosure

SEC source: 0001127602-25-013703 · form4.xml · nonDerivative · entry 3

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 754,957

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.78 to $28.49 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

Read SEC document
May 06, 2025 Filed May 8, 2025 20:33 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 2,063 $28.02 $57,797.83
Disclosure

SEC source: 0001127602-25-013703 · form4.xml · nonDerivative · entry 2

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 31,137

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.42 to $28.15 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

F3 · ownership.nature: These shares are owned directly by The Langley Steinert Irrevocable Family Trust dated June 21, 2004, of which the Reporting Person's children are the beneficiaries. The Reporting Person may be deemed to have indirect ownership over such shares, but expressly disclaims beneficial ownership of such shares.

Read SEC document
May 06, 2025 Filed May 8, 2025 20:33 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 18,588 $28.02 $520,768.84
Disclosure

SEC source: 0001127602-25-013703 · form4.xml · nonDerivative · entry 1

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 775,597

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.42 to $28.15 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

Read SEC document
May 05, 2025 Filed May 5, 2025 21:14 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 2,291 $28.23 $64,675.85
Disclosure

SEC source: 0001127602-25-013384 · form4.xml · nonDerivative · entry 6

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 33,200

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F5 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.85 to $28.49 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

F3 · ownership.nature: These shares are owned directly by The Langley Steinert Irrevocable Family Trust dated June 21, 2004, of which the Reporting Person's children are the beneficiaries. The Reporting Person may be deemed to have indirect ownership over such shares, but expressly disclaims beneficial ownership of such shares.

Read SEC document
May 05, 2025 Filed May 5, 2025 21:14 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 20,640 $28.23 $582,675.46
Disclosure

SEC source: 0001127602-25-013384 · form4.xml · nonDerivative · entry 5

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 794,185

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F5 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.85 to $28.49 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

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May 02, 2025 Filed May 5, 2025 21:14 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 2,291 $28.13 $64,446.52
Disclosure

SEC source: 0001127602-25-013384 · form4.xml · nonDerivative · entry 4

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 35,491

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.00 to $28.465 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

F3 · ownership.nature: These shares are owned directly by The Langley Steinert Irrevocable Family Trust dated June 21, 2004, of which the Reporting Person's children are the beneficiaries. The Reporting Person may be deemed to have indirect ownership over such shares, but expressly disclaims beneficial ownership of such shares.

Read SEC document
May 02, 2025 Filed May 5, 2025 21:14 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 20,640 $28.13 $580,609.39
Disclosure

SEC source: 0001127602-25-013384 · form4.xml · nonDerivative · entry 3

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 814,825

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.00 to $28.465 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

Read SEC document
May 01, 2025 Filed May 5, 2025 21:14 UTC CarGurus, Inc. CARG · Entity 4203 SaleClass A Common Stock 2,116 $28.13 $59,529.64
Disclosure

SEC source: 0001127602-25-013384 · form4.xml · nonDerivative · entry 2

Steinert Langley · CIK 0001719138 · Director · Executive Chair · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 37,782

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.89 to $28.428 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

F3 · ownership.nature: These shares are owned directly by The Langley Steinert Irrevocable Family Trust dated June 21, 2004, of which the Reporting Person's children are the beneficiaries. The Reporting Person may be deemed to have indirect ownership over such shares, but expressly disclaims beneficial ownership of such shares.

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.