Jason Trevisan - 01 Oct 2026 Form 4 Insider Report for CarGurus, Inc. (CARG)

Reporting relationship: Chief Executive Officer, Director
Issuer ticker: CARG
Reported as of: 01 Oct 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 05 Oct 2026, 17:44:16 UTC
Prior SEC filing: 11 Aug 2026
Source filing: View source filing
Reporting owner signature: /s/ Suzanne Murray, as attorney-in-fact

Filing notes and source

Key filing fact

Jason Trevisan filed Form 4 for CarGurus, Inc. (CARG) on 05 Oct 2026.

Key facts

This page summarizes Jason Trevisan's Form 4 filing for CarGurus, Inc. (CARG).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 05 Oct 2026, 17:44.

Change

Previous filing in this sequence was filed on 11 Aug 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001718636 Primary reporting owner

Trevisan Jason

Relationship: Chief Executive Officer, Director
Address: 1001 BOYLSTON STREET, 16TH FLOOR, BOSTON
Signature: /s/ Suzanne Murray, as attorney-in-fact
Signature date: 05 Oct 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

CARG transaction

Class A Common Stock

Tax liability

Transaction value
Shares: -21,509
Change %: -3.2%
Price: $29.73^*
Shares after: 653,253
Date: 01 Oct 2026
Ownership: Direct
Footnotes: F1

CARG holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 80,000
Date: 01 Oct 2026
Ownership: See Footnote
Footnotes: F2

CARG holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 79,672
Date: 01 Oct 2026
Ownership: See Footnote
Footnotes: F3

CARG holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 250,000
Date: 01 Oct 2026
Ownership: See Footnote
Footnotes: F4

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 4 footnotes

Footnote F1

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

Footnote F2

These shares are held directly by the Jason Trevisan 2019 Family Trust dated July 23, 2019 (the "Family Trust"), of which the Reporting Person is trustee. The Reporting Person and members of his immediate family are the beneficiaries of the Family Trust.

Footnote F3

These shares are held directly by the Trevisan 2025 Grantor Retained Annuity Trust dated March 13, 2025 (the "2025 GRAT"), of which the Reporting Person is trustee. The Reporting Person's children are the beneficiaries of the 2025 GRAT.

Footnote F4

These shares are held directly by the Trevisan 2026 Grantor Retained Annuity Trust dated June 8, 2026 (the "2026 GRAT"), of which the Reporting Person is trustee. The Reporting Person's children are the beneficiaries of the 2026 GRAT.