Dafna Sarnoff files to sell 5,445 Class A shares

Dafna Sarnoff submitted a Form 144 reporting an intended sale of 5,445 Class A shares related to restricted stock vesting, with the filing recorded on 04/02/2026 for securities listed on NASDAQ.

Accepted by SEC EDGAR 04/02/2026 - 09:59 AM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

Dafna Sarnoff submitted a Form 144 reporting an intended sale of 5,445 Class A shares related to restricted stock vesting, with the filing recorded on 04/02/2026 for securities listed on NASDAQ. The filing also lists prior sales of 5,190 shares on 01/05/2026.

Key Figures

Shares to be sold: 5,445 shares Dollar amount shown (5,445 shares): $179,902.80 Shares sold in past 3 months: 5,190 shares +2 more

5 metrics

Shares to be sold 5,445 shares reported for sale on 04/02/2026 (restricted stock vesting)

Dollar amount shown (5,445 shares) $179,902.80 value listed next to 5,445-share entry

Shares sold in past 3 months 5,190 shares sale dated 01/05/2026

Dollar amount (prior sale) $193,898.40 value listed next to 5,190-share past sale

Broker Fidelity Brokerage Services LLC listed at 900 Salem Street, Smithfield RI 02917

Key Terms

Form 144, Restricted Stock Vesting, Class A

3 terms

Form 144 regulatory

"submitted a Form 144 reporting an intended sale"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Restricted Stock Vesting financial

"Restricted Stock Vesting | Issuer | 5445 | 04/01/2026"

Restricted stock vesting is the timetable and conditions under which shares granted to employees or insiders become fully owned and can be sold, typically requiring continued work or meeting performance goals. It matters to investors because large blocks of shares can become tradable at once, which can change share supply and price, and because vesting aligns insiders’ incentives with the company’s long‑term performance—think of it like a timed unlock that both rewards and locks in key people.

Class A financial

"Class A | Fidelity Brokerage Services LLC ... | NASDAQ"

Class A denotes a specific group of a company’s shares that carry a particular set of rights—most commonly different voting power or dividend priority compared with other share classes. Think of it like different seats on a bus where some seats let you steer and others only ride: knowing whether a share is Class A tells investors how much influence they have over company decisions and how returns might be distributed, which affects control and value.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001897130
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	CarGurus, Inc.
SEC File Number	001-38233
Address of Issuer	1001 BOYLSTON STREET 16TH FLOOR BOSTON MASSACHUSETTS 02115
Phone	617 354 0068
Name of Person for Whose Account the Securities are To Be Sold	Sarnoff Dafna
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Class A	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	5445	179902.80	80972897	04/02/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Class A	04/01/2026	Restricted Stock Vesting	Issuer			5445	04/01/2026	Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Dafna Sarnoff 1001 Boylston Street, 16th Floor Boston MA 02115	Class A	01/05/2026	5190	193898.40

144: Remarks and Signature

Remarks
Date of Notice	04/02/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	03/07/2025
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Gerardo Ibarra-Munoz, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Dafna Sarnoff
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)