X0609 4 2026-08-31 0 0001775898 uCloudlink Group Inc. UCL 0001313296 Ni Hope true UNIT 2214-RM1, 22/F, MIRA PLACE TOWER A 132 NATHAN ROAD, TSIM SHA TSUI, KOWLOON HONG KONG K3 K3 000000 HONG KONG 1 0 0 0 0 Class A Ordinary Share, par value US$0.00005 per share 2026-08-31 4 A 0 40000 0 A 270000 D Each American depositary share ("ADS") represents ten Class A ordinary shares. This represents 40,000 Restricted Share Units ("RSU") granted to the reporting person on August 31, 2026 pursuant to the Company's 2019 Share Incentive Plan (the "2019 Plan"). Each RSU represents a contingent right to receive one Class A ordinary share upon vesting. The RSUs vest 50% on August 31, 2027, 20% on August 31, 2028, and 10% on each of August 31, 2029, 2030 and 2031, subject to the terms of the 2019 Plan and applicable award agreement. /s/ Hope Ni 2026-09-01