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Insider Trading Arrangements
 3 Months Ended
Mar. 31, 2026
shares
Trading Arrangements, by Individual  
Material Terms of Trading Arrangement
The following table describes contracts, instructions or written plans for the sale or purchase of our securities adopted by executive officers during the first quarter of 2026, which are intended to satisfy the affirmative defense conditions of Rule 10b5-1(c), referred to as a Rule 10b5-1 trading plan.
Name and Title
Date of Adoption of Rule 10b5-1 Trading Plan
Scheduled Expiration Date of Rule 10b5-1 Trading Plan(1)
Aggregate Number of Securities to Be Purchased or Sold

Kathryn M. Horgan
Executive Vice President
3/12/202612/31/2026
Sale of up to 11,023 shares of common stock in transactions during 2026
Bradford Hu
Executive Vice President
2/24/20265/27/2027
Sale of up to 80,036 shares of common stock in transactions during 2026 and 2027
(1) A trading plan may also expire on such earlier date as all transactions under the trading plan are completed.
Non-Rule 10b5-1 Arrangement Adopted false
Rule 10b5-1 Arrangement Terminated false
Non-Rule 10b5-1 Arrangement Terminated false
Kathryn M. Horgan [Member]  
Trading Arrangements, by Individual  
Name Kathryn M. Horgan
Title Executive Vice President
Rule 10b5-1 Arrangement Adopted true
Adoption Date 3/12/2026
Expiration Date 12/31/2026
Arrangement Duration 294 days
Aggregate Available 11,023
Bradford Hu [Member]  
Trading Arrangements, by Individual  
Name Bradford Hu
Title Executive Vice President
Rule 10b5-1 Arrangement Adopted true
Adoption Date 2/24/2026
Expiration Date 5/27/2027
Arrangement Duration 457 days
Aggregate Available 80,036