Form 4 Filing for 51Talk Online Education Group

This filing details transactions by Wu Xiaoguang, a director at 51Talk Online Education Group. On April 1, 2026, 45,907 Restricted Share Units (RSUs) vested. These RSUs were granted on July 1, 2024, and represent the contingent right to receive one Class A ordinary share upon vesting. The vesting occurs in two installments, with the first on April 1, 2026, and the second on July 1, 2026. The filing also reports the acquisition of 45,907 Class A Ordinary Shares upon the vesting of these RSUs. Following these transactions, Wu Xiaoguang holds 45,911 RSUs and 1,358,287 Class A Ordinary Shares, with each American Depositary Share representing sixty Class A ordinary shares.