ZAI LAB (09688) published its monthly return for the period ended 28 February 2026. The total authorized share capital remained at 5.00 billion ordinary shares, reflecting a US$30,000 registered amount at a par value of US$0.000006 per share. The number of issued shares (excluding treasury shares) rose from 1.12 billion to 1.13 billion, an increase of 8.50 million during the month.

The public float continues to meet the 25% threshold. Out of the 1.13 billion ordinary shares, about 320.42 million were held in the form of American Depositary Shares. Newly issued shares were primarily allocated for share awards and options under the 2015, 2017, 2022, and 2024 Equity Incentive Plans, and no treasury shares were involved.