Insider sale notice — Cardlytics (NASDAQ: CDLX) files Form 144 to sell 50,000 shares

Rhea-AI Filing Summary

Cardlytics Inc. (CDLX) notice of proposed sale: a Form 144 records an affiliate sale of 50,000 shares of Common Stock reported for 03/25/2026. The filing also lists restricted stock vesting events of 6,898 and 13,102 shares on 07/01/2024 and 08/14/2024, respectively, and a reported account balance or reference of 55,054,268. The broker listed is Fidelity Brokerage Services LLC with an address in Smithfield, RI.

Key Figures

Proposed sale reported: 50,000 shares Referenced dollar figure: $56,967.36 Restricted stock vesting 1: 6,898 shares +3 more

6 metrics

Proposed sale reported 50,000 shares sale dated 03/25/2026

Referenced dollar figure $56,967.36 associated with 50,000-share entry dated 03/25/2026

Restricted stock vesting 1 6,898 shares Restricted Stock Vesting on 07/01/2024 (Compensation)

Restricted stock vesting 2 13,102 shares Restricted Stock Vesting on 08/14/2024 (Compensation)

Reference number 55,054,268 numeric field in the securities line (as shown)

Broker-listed quantity 20,000 numeric field adjacent to Fidelity Brokerage Services LLC in excerpt

Key Terms

Restricted Stock Vesting, Form 144, Issuer

3 terms

Restricted Stock Vesting financial

"Restricted Stock Vesting | Issuer | 6898 | 07/01/2024"

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.

Form 144 regulatory

"Filer Information | 144: Filer Information"

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.

Issuer financial

"Restricted Stock Vesting | Issuer | 13102 | 08/14/2024"

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

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

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

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
Common	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	20000	24233.00	55054268	04/07/2026	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 *
Common	07/01/2024	Restricted Stock Vesting	Issuer			6898	07/01/2024	Compensation
Common	08/14/2024	Restricted Stock Vesting	Issuer			13102	08/14/2024	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
Alexis R. Desieno 675 Ponce de Leon Ave. NE Suite 4100 Atlanta GA 30308	Common	03/25/2026	50000	56967.36

144: Remarks and Signature

Remarks

Date of Notice

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

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does the CDLX Form 144 disclose about the proposed sale?

The Form 144 discloses a proposed sale of 50,000 shares of Common Stock reported on 03/25/2026. It lists the selling party's address and a brokerage firm, and notes recent restricted stock vesting events for the issuer on 07/01/2024 and 08/14/2024.

Who is the broker handling the CDLX sale listed on the Form 144?

The filing lists Fidelity Brokerage Services LLC at 900 Salem Street, Smithfield, RI. The broker name and address are provided on the Form 144 as the intermediary for the proposed sale of the reported Common Stock shares.

Are there recent equity vesting events mentioned in the CDLX filing?

Yes. The filing records restricted stock vesting events of 6,898 shares on 07/01/2024 and 13,102 shares on 08/14/2024, both labeled as compensation-related issuances by the issuer in the excerpt provided in the Form 144 notice.

What prior sales in the past three months does the CDLX excerpt show?

The excerpt shows a past sale entry for Alexis R. Desieno of 50,000 Common shares dated 03/25/2026 with a referenced dollar figure of 56,967.36. The line appears under "Securities Sold During The Past 3 Months" in the Form 144 excerpt.