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Insider Trading Arrangements
 3 Months Ended
Sep. 30, 2025
shares
Trading Arrangements, by Individual  
Material Terms of Trading Arrangement
The table below summarizes the material terms of trading arrangements adopted by any of our executive officers and directors during the three months ended September 30, 2025. All of the trading arrangements listed below are intended to satisfy the affirmative defense of Rule 10b5-1(c).

Name
Title
Date of Adoption
End Date ( 1)
Aggregate number of common shares to be sold pursuant to 10b5-1 trading agreements
Bing Xue
Executive Vice President Worldwide Sales and Business Development
August 14, 2025July 23, 202612,002 (2)
Yifan Liang
Chief Financial Officer
August 21, 2025May 22, 202635,142 
Stephen Chang
Chief Executive Officer
September 08, 2025June 30, 202620,478 

1. Each plan will expire on the earlier of the end date and the completion of all transactions under the trading agreements.

2. Excludes (i) approximately 3,690 common shares to be issued upon the vesting of Restricted Share Unit awards (RSU) and (ii) approximately 3,690 common shares to be issued upon the vesting of Performance Share Unit awards (PSU), assuming the achievement of applicable corporate performance goals in the future; in each case of (i) and (ii), taking into account shares to be withheld to satisfy estimated tax withholding obligations based on an assumed closing price of our common shares at such vesting dates.
Non-Rule 10b5-1 Arrangement Adopted false
Non-Rule 10b5-1 Arrangement Terminated false
Bing Xue [Member]  
Trading Arrangements, by Individual  
Name Bing Xue
Title Executive Vice President Worldwide Sales and Business Development
Rule 10b5-1 Arrangement Adopted true
Adoption Date August 14, 2025
Expiration Date July 23, 2026
Arrangement Duration 343 days
Aggregate Available 12,002
Yifan Liang [Member]  
Trading Arrangements, by Individual  
Name Yifan Liang
Title Chief Financial Officer
Rule 10b5-1 Arrangement Adopted true
Adoption Date August 21, 2025
Expiration Date May 22, 2026
Arrangement Duration 274 days
Aggregate Available 35,142
Stephen C. Chang [Member]  
Trading Arrangements, by Individual  
Name Stephen Chang
Title Chief Executive Officer
Rule 10b5-1 Arrangement Adopted true
Adoption Date September 08, 2025
Expiration Date June 30, 2026
Arrangement Duration 295 days
Aggregate Available 20,478