Palomar Holdings Inc

Rule10b5-1 Plans

On* November 30, 2023,Mac Armstrong, the Company’s Chairman and Chief Executive Officer, entered a trading plan intended to satisfy the affirmative defense conditions of Rule10b5*-1c under the Exchange Act, providing for the sale of up to 77,000 shares of the Company’s common stock. Pursuant to this plan, Mr. Armstrong* maysell shares beginning February**29,* 2024 and ending* January 31, 2025.*

On* December 11, 2023,Chris Uchida, the Company’s Chief Financial Officer, entered a trading plan intended to satisfy the affirmative defense conditions of Rule10b5*-1c under the Exchange Act, providing for the exercise and sale of up to 6,000 shares of Company stock options and sale of up to 16,750 shares of the

Company’s common stock. Pursuant to this plan, Mr. Uchida* maysell shares beginning March 11, 2024and ending August 31, 2024.*

On* December 14, 2023,Jon Christianson, the Company’s President, entered a trading plan intended to satisfy the affirmative defense conditions of Rule10b5*-1c under the Exchange Act, providing for the sale of up to 18,000 shares of the Company’s common stock. Pursuant to this plan, Mr. Christianson* maysell shares beginning March 14, 2024and ending August 31, 2024.*

There wereno “non-Rule10b5-1 trading arrangements” (as defined in Item408 of Regulation S-K of the Exchange Act) adopted, modified or terminated during the fiscal quarter ended* December 31, 2023by our directors and Section16* officers. Each of the Rule10b5-1 trading arrangements are in accordance with our Insider Trading Policy and actual sale transactions made pursuant to such trading arrangements will be disclosed publicly in Section16 filings with the SEC in accordance with applicable securities laws, rules and regulations.

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