X0202 SCHEDULE 13G/A 0002061470 XXXXXXXX LIVE 1 Ordinary Shares, nominal value (euro) 0.09 per share 03/31/2026 0001635327 Flutter Entertainment plc G3643J108 ONE MADISON AVENUE NEW YORK NY 10010 Rule 13d-1(b) Parvus Asset Management Jersey Limited Y9 0.00 11615148.00 0.00 11615148.00 11615148.00 N 6.7 IA OO Edoardo Mercadante L6 0.00 11615148.00 0.00 11615148.00 11615148.00 N 6.7 HC IN Flutter Entertainment plc One Madison Avenue, New York, New York, 10010 This statement is filed by: (i) Parvus Asset Management Jersey Limited, a Jersey private limited company ("Parvus"), with respect to the ordinary shares, nominal value (euro) 0.09 per share ("Ordinary Shares") of Flutter Entertainment plc, a public limited company incorporated in the Republic of Ireland (the "Company"), held by certain funds to which it serves as investment advisor (the "Parvus Funds"); and (ii) Edoardo Mercadante ("Mr. Mercadante," and together with Parvus, the "Reporting Persons"), a director and the ultimate control person of Parvus, with respect to the Ordinary Shares directly held by the Parvus Fund. The filing of this statement should not be construed as an admission that any Reporting Person is, for purposes of Section 13 of the Act, the beneficial owner of the securities reported herein. The address of the business office of each of the Reporting Persons is 2nd Floor, No. 4, The Forum, Grenville Street, St. Helier, JE2 4UF Parvus is a Jersey private limited company. Mr. Mercadante is a citizen of Italy. N IA HC The information required by Item 4(a) is set forth in Row 9 of the cover page for each of the Reporting Persons and is incorporated herein by reference. The percentage set forth in this Schedule 13G is calculated based upon an aggregate of 174,400,428 Ordinary Shares outstanding as of March 31, 2026 as reported in the Company's Current Report on Form 8-K filed with the Securities and Exchange Commission on April 1, 2026. 6.7% The information required by Item 4(c)(i) is set forth in Row 5 of the cover page for each of the Reporting Persons and is incorporated herein by reference. The information required by Item 4(c)(ii) is set forth in Row 6 of the cover page for each of the Reporting Persons and is incorporated herein by reference. The information required by Item 4(c)(iii) is set forth in Row 7 of the cover page for each of the Reporting Persons and is incorporated herein by reference. The information required by Item 4(c)(iv) is set forth in Row 8 of the cover page for each of the Reporting Persons and is incorporated herein by reference. Y N See Item 2(a). Y Y Y N By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11. Parvus Asset Management Jersey Limited /s/ Edoardo Mercadante 05/15/2026 Edoardo Mercadante /s/ Edoardo Mercadante 05/15/2026