Serve Robotics Inc. /DE/

On May 20, 2025, Evan Dunn, our General Counsel and Corporate Secretary, entered into a Rule 10b5-1 trading plan intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act with respect to the potential sale of up to 15,000 shares of the Company’s common stock. The arrangement has a termination date of the earlier of (i)May 20, 2026 or (ii) the date on which an aggregate of 15,000 shares of the Company’s common stock have been sold under the Rule 10b5-1 trading plan. In no event shall shares of the Company’s common stock be sold under the trading plan prior to September 1, 2025. As of the date of this report, none of the shares were sold and no other adjustments were made to the trading plan during the quarterly period covered by this report.

On June 2, 2025, Euan Abraham, our Chief Hardware and Manufacturing Officer, entered into a Rule 10b5-1 trading plan intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act with respect to the potential sale of up to 50,000 shares of the Company’s common stock. The arrangement has a termination date of the earlier of (i)June 2, 2026 or (ii) the date on which an aggregate of 50,000 shares of the Company’s common stock have been sold under the Rule 10b5-1 trading plan. In no event shall shares of the Company’s common stock be sold under the trading plan prior to September 2, 2025. As of the date of this report, none of the shares were sold and no other adjustments were made to the trading plan during the quarterly period covered by this report.

Other than as disclosed above, during the three months ended June 30, 2025, no director or officer of the Company adopted orterminated a “Rule 10b5-1 trading arrangement” or a “non-Rule 10b5-1 trading arrangement” (in each case, as defined in Item 408 of Regulation S-K).