X0609 4/A 2026-05-20 2026-05-21 0 0001666071 Cardlytics, Inc. CDLX 0002043227 Gupta Srishti A. false 675 PONCE DE LEON AVE. NE SUITE 4100 ATLANTA GA 30308 1 0 0 0 0 Restricted Stock Unit 2026-05-20 4 A 0 2200 0 A Common Stock 2200 2200 D Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer, or at the election of the Issuer, its cash equivalent. On May 21, 2026, the reporting person filed a Form 4 which inadvertently reported an incorrect number of shares underlying the RSU awarded to the reporting person. As reported in this amendment, the reporting person was awarded RSUs representing a right to receive 2,200 shares of the Issuer's common stock. The number of securities reported within this footnote have been adjusted to reflect the 1-for-10 reverse stock split of the Issuer's common stock, which was effective June 5, 2026. The RSUs shall vest in full on the one-year anniversary of the date of grant, provided that the Reporting Person remains a director of the Issuer on such vesting date. Exhibit List - Exhibit 24 - Power of Attorney /s/ Chris Cheng, Attorney-in-Fact 2026-08-24