Yusheng Wu bought 225,000 shares of TYK MEDICINES-B (H shares) at an average price of HKD 2.9699 per share on September 10, 2026, involving about HKD 668,228.
Prior to the acquisition, Yusheng Wu's long position in TYK MEDICINES-B was 123.88 million shares, representing 32.59%; following the acquisition, the holding changed to 124.10 million shares, with the long position ratio rising to 32.65%.