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Insider Trading Arrangements
 3 Months Ended
Sep. 30, 2025
shares
Trading Arrangements, by Individual  
Material Terms of Trading Arrangement

On September 13, 2025, the spouse of Songjiang Ma, the President and a director of the Company, entered into a Rule 10b5-1 trading arrangement (as defined in Item 408 of Regulation S-K). Ms. Ma’s plan provides for the potential exercise of vested stock options and the associated sale of up to 700,000 shares of common stock. The trading arrangement terminates upon the earlier of 15 months after the effective date of the trading arrangement and sale of all shares pursuant to the trading arrangement. During the three months ended September 30, 2025, no other director or executive officer adopted or terminated a Rule 10b5-1 trading arrangement or a non-Rule 10b5-1 trading arrangement, as such terms are defined under Item 408(a) of Regulation S-K.
Songjiang Ma  
Trading Arrangements, by Individual  
Name Songjiang Ma
Title President and a director
Rule 10b5-1 Arrangement Adopted true
Adoption Date September 13, 2025
Arrangement Duration 15 months
Aggregate Available 700,000
Other Director or Executive Officer  
Trading Arrangements, by Individual  
Rule 10b5-1 Arrangement Adopted false
Non-Rule 10b5-1 Arrangement Adopted false
Rule 10b5-1 Arrangement Terminated false
Non-Rule 10b5-1 Arrangement Terminated false