• WuXi AppTec filed a next-day disclosure return on Sept. 11, 2026 covering an H-share increase from convertible bond conversions.
• Converted 4,684,697 H shares at HKD 153 per share under its RMB 6.78 billion 2027 USD-settled zero-coupon convertible bonds.
• Issued H shares rose to 537,665,314 from 532,980,617; total shares including treasury stock increased to 557,814,214.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. WuXi AppTec Co. Ltd. published the original content used to generate this news brief via IIS, the regulatory disclosure system operated by the Hong Kong Stock Exchange (HKex) (Ref. ID: HKEX-EPS-20260911-12328905), on September 11, 2026, and is solely responsible for the information contained therein.