Item 5. (c) Rule 10b5-1 Trading Plans

On March 7, 2024, Jean Hu, Executive Vice President, Chief Financial Officer and Treasurer, adopted a Rule 10b5-1 trading arrangement that is intended to satisfy the affirmative defense of Rule 10b5-1(c) for the sale of up to 40,000 shares of the Company’s common stock until March 7, 2025.