Form 4 Filing by James P. Geary II for Burke & Herbert Financial Services Corp.

This filing details transactions of Common Stock by James P. Geary II, a director at Burke & Herbert Financial Services Corp. On June 26, 2025, 15,550 shares were acquired with the transaction code 'W', resulting in 33,468 shares post-transaction, with indirect ownership. An additional 12,607 shares were acquired on October 24, 2025, also coded 'W', with indirect ownership through the JPG Trust. The filing also notes 3,637 shares held indirectly by spouse. A power of attorney document is included, authorizing representatives to file necessary forms with the SEC on behalf of Mr. Geary. Mr. Geary disclaims beneficial ownership of shares held by the JPG Trust except to the extent of his pecuniary interest.