Statement of Changes in Beneficial Ownership (Form 4)

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b). Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person * Lynton Nicholas Hollmeyer 2. Issuer Name and Ticker or Trading Symbol Cardlytics, Inc. [CDLX] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) Chief Legal & Privacy Officer (Last) (First) (Middle) 675 PONCE DE LEON AVENUE NE, SUITE 4100 3. Date of Earliest Transaction (Month/Day/Year) 07/01/2026 (Street) ATLANTA, GA 30308 4. If Amendment, Date Original Filed (Month/Day/Year) 6. Individual or Joint/Group Filing (Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock 07/01/2026 M 157 A (1) 16,942(2) D Common Stock 07/01/2026 M 1,500 A (1) 18,442 D Common Stock 07/01/2026 M 312 A (1) 18,754 D Common Stock 07/01/2026 M 2,750 A (1) 21,504 D Common Stock 07/02/2026 S 2,151 D(3) $4.395(4) 19,353 D

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Underlying Securities (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Units	(1)	07/01/2026		M			157(2)	(5)	(5)	Common Stock	157	$ 0	0	D
Restricted Stock Units	(1)	07/01/2026		M			1,500(2)	(6)	(6)	Common Stock	1,500	$ 0	4,500(2)	D
Restricted Stock Units	(1)	07/01/2026		M			312(2)	(6)	(6)	Common Stock	312	$ 0	938(2)	D
Restricted Stock Unit	(1)	07/01/2026		M			2,750(2)	(7)	(7)	Common Stock	2,750	$ 0	19,250(2)	D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Lynton Nicholas Hollmeyer 675 PONCE DE LEON AVENUE NE SUITE 4100 ATLANTA, GA 30308			Chief Legal & Privacy Officer

Signatures

/s/ Nick Lynton		07/06/2026
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	Each restricted stock unit represents a contingent right to receive one share of the Issuer's Common Stock.
(2)	Effective June 5, 2026, the Issuer effected a 1-for-10 reverse stock split of the Issuer's common stock. The number of securities reported herein have been adjusted to reflect the reverse stock split.
(3)	Shares were sold solely to satisfy tax withholding obligations that resulted from the delivery of shares of common stock for RSUs that vested on July 1, 2026. The Reporting Person did not sell shares for any other purpose.
(4)	The price reported is a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $4.260 to $4.540, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (3).
(5)	25% of the shares under this award vested on July 1, 2023, with the remaining 75% vesting quarterly over the subsequent three years in equal amounts thereafter provided the Reporting Person continuously provides service to the Issuer through the vesting date.
(6)	50% of the shares underlying the RSU award vested on April 1, 2026, with the remaining 50% vesting in equal amounts quarterly over a one-year period through April 1, 2027, provided that the Reporting Person remains employed by the Issuer on such vesting dates.
(7)	RSU award will vest in equal amounts quarterly over a two-year period through April 1, 2028, provided that the Reporting Person remains employed by the Issuer on such vesting dates.

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