Certain Ordinary Shares of UP Fintech Holding Limited are subject to a Lock-Up Agreement Ending on 8-SEP-2021. These Ordinary Shares will be under lockup for 91 days starting from 9-JUN-2021 to 8-SEP-2021. Details: Each of the directors and executive officers have agreed that, without the prior written consent of the representatives, such parties, subject to certain exceptions, will not, during the period ended 90 days after the date of this prospectus supplement offer, pledge, sell, contract to sell, sell any option or contract to purchase, purchase any option or contract to sell, grant any option, right or warrant to purchase, lend or otherwise transfer or dispose of, directly or indirectly, any ordinary shares or ADSs or any securities convertible into or exercisable or exchangeable for ordinary shares or ADSs.