SCHEDULE 13G/A 0000902664-25-000890 0001512020 XXXXXXXX LIVE 1 Class A ordinary shares, par value $0.0001 per share 06/30/2025 0002032528 Roman DBDR Acquisition Corp. II G7633M120 9858 CLINT MOORE ROAD, SUITE 205 BOCA RATON FL 33496 Rule 13d-1(b) Kepos Capital LP DE 0.00 980000.00 0.00 980000.00 980000.00 N 4.3 IA PN Mark Carhart X1 0.00 980000.00 0.00 980000.00 980000.00 N 4.3 HC IN Roman DBDR Acquisition Corp. II 9858 Clint Moore Rd, Ste 205, Boca Raton, FL 33496 This statement is filed by: (i) Kepos Capital LP (the "Investment Manager"), a Delaware limited partnership, and the investment adviser to certain funds and accounts (the "Kepos Funds"), with respect to the Class A ordinary shares, par value $0.0001 per share (the "Class A Ordinary Shares") of Roman DBDR Acquisition Corp. II (the "Company") directly held by the Kepos Funds; and (ii) Mr. Mark Carhart ("Mr. Carhart"), the managing member of Kepos Capital GP LLC, the general partner of the Investment Manager, with respect to the Class A Ordinary Shares directly held by the Kepos Funds. The foregoing persons are hereinafter sometimes collectively referred to as the "Reporting Persons." The filing of this statement should not be construed as an admission that any of the foregoing persons or any Reporting Person is, for the purposes of Section 13 of the Securities Exchange Act of 1934, the beneficial owner of the securities reported herein. The address of the business office of each of the Reporting Persons is 11 Times Square, 35th Floor, New York, New York 10036. The Investment Manager is a Delaware limited partnership. Mr. Carhart is a citizen of the United States. 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 percentages set forth herein are calculated based upon 23,000,000 shares of Class A Ordinary Shares outstanding as of May 21, 2025, as reported in the Company's Quarterly Report on Form 10-Q for the quarterly period ended March 31, 2025, filed with the Securities and Exchange Commission on May 21, 2025. 4.3% 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. N Y N See Item 2(a). The Kepos Funds have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, the Class A Ordinary Shares reported herein. 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. Kepos Capital LP /s/ Simon Raykher 08/12/2025 Mark Carhart /s/ Mark Carhart 08/12/2025