SITIME Corp

Trading Arrangements

During the quarter ended June 30, 2024, the Company’s following officer (as defined in Rule 16a-1(f) under the Exchange Act)adopted orterminated a “Rule 10b5-1 trading arrangement” (as defined in Item 408(a) of Regulation S-K of the Exchange Act) described below:

On June 6, 2024, Dr. Fariborz Assaderaghi, Executive Vice President, Technology and Engineering, adopted a trading arrangement intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) of the Exchange Act. Dr. Assaderaghi's trading arrangement provides for the sale through May 31, 2025 of up to 18,315 shares of common stock of the Company. Dr. Assaderaghi's trading arrangement terminates on the earliest of: (i) May 31, 2025, (ii) the first date on which all trades set forth in the trading arrangement have been executed, or (iii) such date the trading arrangement is otherwise terminated according to its terms.

On June 14, 2024, Mr. Rajesh Vashist, Chief Executive Officer, adopted a trading arrangement intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) of the Exchange Act. Mr. Vashist's trading arrangement provides for the sale through August 31, 2025 of up to 20,000 shares of common stock of the Company. Mr. Vashist's trading arrangement terminates on the earliest of: (i) August 31, 2025, (ii) the first date on which all trades set forth in the trading arrangement have been executed, or (iii) such date the trading arrangement is otherwise terminated according to its terms.