X0202 SCHEDULE 13G/A 0000935836-26-000393 0001105806 XXXXXXXX LIVE 4 Ordinary Shares 08/13/2026 0001872529 MDxHealth SA B5950S113 CAP BUSINESS CENTER, RUE D'ABHOOZ 31, B-4040 HERSTAL C9 00000 Rule 13d-1(c) Laurence W. Lytton X1 3933448 14625540 3933448 14625540 18558988 19.5 IN Percentage calculated based on 95,417,382 Ordinary Shares outstanding as of August 13, 2026, as reported in the Form 6-K filed by the Issuer on August 13, 2026. Lytton-Kambara Foundation DE 0 11583098 0 11583098 11583098 12.1 IN Percentage calculated based on 95,417,382 Ordinary Shares outstanding as of August 13, 2026, as reported in the Form 6-K filed by the Issuer on August 13, 2026. MDxHealth SA CAP Business Center, Zone Industrielle des Hauts-Sarts, 4040 Herstal, Belgium Laurence W. Lytton Lytton-Kambara Foundation (Foundation) 467 Central Park West New York, NY 10025 See cover page for each reporting person. Y Lytton: 18,558,988 Foundation: 11,583,098 Lytton: 19.5% Foundation: 12.1% Lytton: 3,933,448 Foundation: 0 Lytton: 14,625,540 Foundation: 11,583,098 Lytton: 3,933,448 Foundation: 0 Lytton: 14,625,540 Foundation: 11,583,098 Y Y Y Y Y N By signing below I certify that, to the best of my knowledge and belief, the securities referred to above 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. EXHIBIT 99.1 - AGREEMENT REGARDING JOINT FILING OF STATEMENT ON SCHEDULE 13D OR 13G Laurence W. Lytton /s/ Laurence W. Lytton 08/17/2026 Lytton-Kambara Foundation /s/ Laurence W. Lytton 08/17/2026