Form 4 Filing for Apollomics Inc. - Officer/Director Transaction

This Form 4 filing details a transaction by HSIEN-SHU TSAI, a director at Apollomics Inc. On June 15, 2026, Mr. Tsai acquired 500 Class A Ordinary Shares. This acquisition is linked to the vesting of 500 Restricted Stock Units (RSUs), as noted in footnote F2. Each RSU represents a contingent right to one Class A Ordinary Share. The RSUs were initially granted and previously reported on earlier filings. Vesting occurred in tranches, with 500 shares vesting on February 9, 2026, March 15, 2026, and June 15, 2026, with an additional 500 shares set to vest on September 15, 2026. Following this transaction, Mr. Tsai directly owns 1500 Class A Ordinary Shares and 500 post-transaction RSUs.