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Insider Trading Arrangements
3 Months Ended
Sep. 30, 2026
shares
Trading Arrangements, by Individual  
Material Terms of Trading Arrangement
During the fiscal quarter ended September 30, 2026, our directors and officers (as defined in Rule 16a-1(f) under the Exchange Act) adopted or terminated the contracts, instructions or written plans for the purchase or sale of our securities set forth in the table below.
Type of Trading Arrangement
Name and PositionActionAdoption/ Termination
Date
Rule 10b5-1*Total Shares of Common Stock to be SoldExpiration Date
Chin-Chi Teng, Senior Vice President and General Manager of the Digital and Signoff Group
Adoption(1)
8/20/2026
X
Up to 14,000
2/28/2027
* Contract, instruction or written plan intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act.
(1) Dr. Teng previously adopted a Rule 10b5-1 trading arrangement on February 20, 2026, that expired by its terms on August 31, 2026 (the "Prior Plan"). No trades are authorized to begin under the new trading arrangement adopted on August 20, 2026 until after all trades under the Prior Plan were completed.
Non-Rule 10b5-1 Arrangement Adopted false
Non-Rule 10b5-1 Arrangement Terminated false
Chin-Chi Teng [Member]  
Trading Arrangements, by Individual  
Name Chin-Chi Teng
Title Senior Vice President and General Manager of the Digital and Signoff Group
Rule 10b5-1 Arrangement Adopted true [1]
Adoption Date 8/20/2026
Arrangement Duration 192 days
Aggregate Available 14,000
[1]
(1) Dr. Teng previously adopted a Rule 10b5-1 trading arrangement on February 20, 2026, that expired by its terms on August 31, 2026 (the "Prior Plan"). No trades are authorized to begin under the new trading arrangement adopted on August 20, 2026 until after all trades under the Prior Plan were completed.