SCHEDULE 13G 0002029708 XXXXXXXX LIVE American Depositary Shares, each representing 15 Class A ordinary shares 04/14/2025 0001756699 UP Fintech Holding Limited 91531W106 1 Raffles Place #35-61 One Raffles Place Singapore U0 048616 Rule 13d-1(c) Avenir Tech Limited D8 10667580.00 0.00 10667580.00 0.00 10667580.00 N 5.9 CO The shares reported above represent the 7,741,893 American Deposit Shares of the Issuer ("ADSs") directly held by Avenir Tech Limited ("Avenir Tech"), and the 2,925,687 ADSs held by LL (BVI) Investment Limited, over which Avenir Tech exercises sole voting power and sole dispositive power. Row 11 is calculated based on a total of 2,705,826,751 outstanding Class A ordinary shares of the Issuer, as reported in the Issuer's annual report on Form 20-F for the fiscal year ended December 31, 2024 filed with the U.S. Securities and Exchange Commission ("SEC") on April 23, 2025. Avenir View Limited D8 10667580.00 0.00 10667580.00 0.00 10667580.00 N 5.9 CO The shares reported above represent the 10,667,580 ADSs beneficially owned by Avenir Tech, which is wholly owned by Avenir View Limited ("Avenir View"). Row 11 is calculated based on a total of 2,705,826,751 outstanding Class A ordinary shares of the Issuer, as reported in the Issuer's annual report on Form 20-F for the fiscal year ended December 31, 2024 filed with the SEC on April 23, 2025. Avenir Investment Holdings Limited D8 10667580.00 0.00 10667580.00 0.00 10667580.00 N 5.9 CO The shares reported above represent the 10,667,580 ADSs beneficially owned by Avenir Tech. Avenir Tech is wholly owned by Avenir View, which is in turn wholly owned by Avenir Investment Holdings Limited ("Avenir Investment"). Row 11 is calculated based on a total of 2,705,826,751 outstanding Class A ordinary shares of the Issuer, as reported in the Issuer's annual report on Form 20-F for the fiscal year ended December 31, 2024 filed with the SEC on April 23, 2025. LI Lin K3 10667580.00 0.00 10667580.00 0.00 10667580.00 N 5.9 IN The shares reported above represent the 10,667,580 ADSs beneficially owned by Avenir Tech. Avenir Tech is wholly owned by Avenir View, which is in turn wholly owned by Avenir Investment. Mr. LI Lin owns 100% of the equity interest in Avenir Investment. Row 11 is calculated based on a total of 2,705,826,751 outstanding Class A ordinary shares of the Issuer, as reported in the Issuer's annual report on Form 20-F for the fiscal year ended December 31, 2024 filed with the SEC on April 23, 2025. UP Fintech Holding Limited 1 Raffles Place, #35-61 One Raffles Place, Singapore, 048616 Avenir Tech Limited Avenir View Limited Avenir Investment Holdings Limited LI Lin (each a "Reporting Person", collectively, the "Reporting Persons") For the purpose of this filing, the address for all Reporting Persons is 10/F, CCB Tower, 3 Connaught Road Central, Central, Hong Kong Avenir Tech Limited: British Virgin Islands Avenir View Limited: British Virgin Islands Avenir Investment Holdings Limited: British Virgin Islands LI Lin: Hong Kong Y 10,667,580 5.9 10,667,580 0 10,667,580 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 A - Joint Filing Agreement Avenir Tech Limited /s/ LI Lin 04/29/2025 Avenir View Limited /s/ LI Lin 04/29/2025 Avenir Investment Holdings Limited /s/ LI Lin 04/29/2025 LI Lin /s/ LI Lin 04/29/2025