4 unchanged sentences
Holders of Ordinary Shares
−Removed: As of January 31, 2025, there were 24 holders of record of our ordinary shares.
+Added: As of February 15, 2026, there were 21 holders of record of our ordinary shares.
The actual number of beneficial owners of ordinary shares is greater than this number of record holders and includes persons who are beneficial owners but whose shares are held in street name by brokers and other nominees.
12 unchanged sentences
Purchases of Equity Securities by the Issuer
+Added: Performance Graph
+Added: This performance graph shall not be deemed “filed” for purposes of Section 18 of the Exchange Act, or incorporated by reference into any of our filings under the Securities Act or the Exchange Act, except as shall be expressly set forth by specific reference in such filing.
+Added: The following graph illustrates a comparison of the cumulative total return (change in price plus reinvested dividends although no dividends have been declared on our securities) of our ADSs with (i) the securities comprising the Nasdaq Composite Index and (ii) the securities comprising the Nasdaq Biotechnology Index.
+Added: The graph assumes a $100 investment on February 2, 2023, in (i) our ADSs, (ii) the securities comprising the Nasdaq Composite Index, and (iii) the securities comprising the Nasdaq Biotechnology Index.
The following is a discussion of the material Cayman Islands, PRC and U.S.
296 unchanged sentences
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.