X0202 SCHEDULE 13G 0002148736 XXXXXXXX LIVE Ordinary Shares, par value $0.0625 per share 02/06/2026 0001997637 iOThree Limited G4940T112 161 Kallang Way #07-08, Mapletree Hi-Tech @ Kallang Way U0 349247 Rule 13d-1(c) YR Sea Group Pte. Ltd. U0 264368.00 0.00 264368.00 0.00 264368.00 N 8.72 CO *This percentage is calculated based on 3,032,199 Ordinary Shares of the Issuer issued and outstanding as of July 20, 2026. Junwu Hu F4 264368.00 0.00 264368.00 0.00 264368.00 N 8.72 IN *This percentage is calculated based on 3,032,199 Ordinary Shares of the Issuer issued and outstanding as of July 20, 2026. iOThree Limited 161 Kallang Way, #07-08, Mapletree Hi-Tech @ Kallang Way, Singapore 349247 This statement is being jointly filed by Junwu Hu and YR Sea Group Pte. Ltd., a company incorporated in Singapore (each, a "Reporting Person"). Junwu Hu: 9 Temasek Boulevard, #06-02, Suntec Tower Two, Singapore 038989 The principal business address of YR Sea Group Pte. Ltd. is 9 Temasek Boulevard, #06-02, Suntec Tower Two, Singapore 038989 Junwu Hu: China YR Sea Group Pte. Ltd.: Singapore Y See Row 9 of the cover page for each Reporting Person. See Row 11 of the cover page for each Reporting Person. See Row 5 of the cover page for each Reporting Person. 0 See Row 7 of the cover page for each Reporting Person. 0 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 1 - Joint Filing Agreement Agreement by and between Junwu Hu and YR Sea Group Pte. Ltd. with respect to the filing of this Schedule 13G.* YR Sea Group Pte. Ltd. /s/ Junwu Hu 08/19/2026 Junwu Hu /s/ Junwu Hu 08/19/2026