LINKBANCORP, Inc.

Item 5.07 Submission of Matters to a Vote of Security Holders. On March 25, 2026, LINKBANCORP, Inc. (“LNKB”) held a Special Meeting of Shareholders (the “Meeting”). The voting results from the Meeting as to the proposal presented to shareholders were as follows: PROPOSAL 1: A proposal to approve the Agreement and Plan of Merger and accompanying Plan of Merger, dated as of December 18, 2025, by and between Burke & Herbert Financial Services Corp. (“BHRB”) and LNKB, and the other transactions contemplated by the merger agreement, pursuant to which LNKB will merge with and into BHRB (the “LNKB merger proposal”). Votes For Votes Against Votes Abstained Broker Non-Votes ───────────────────────────────────────────────────────────────────────────────────────────────── Common Stock 27,030,504.89 109,013.019 36,833.226 - The LNKB merger proposal was approved by LNKB shareholders. In connection with the Meeting, LNKB also solicited proxies with respect to a proposal to adjourn the Meeting, if necessary or appropriate, in the event there were not sufficient votes in favor of the LNKB merger proposal at the time of the Meeting. Because the shareholders approved the LNKB merger proposal at the Meeting, the adjournment proposal was not submitted to the shareholders.

Item 8.01 Other Events. On March 25, 2026, LNKB and BHRB issued a joint press release announcing that, at special meetings of their respective shareholders held on March 25, 2026, LNKB and BHRB shareholders approved the merger of LNKB with and into BHRB, with BHRB as the surviving corporation pursuant to the Agreement and Plan of Merger and accompanying Plan of Merger, dated as of December 18, 2025. The closing of the proposed merger remains subject to regulatory approvals and certain other customary closing conditions. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. Item 9.01 Financial Statements and Exhibits. (a) Financial statements of businesses acquired. None. (b) Pro forma financial information. None. (c) Shell company transactions. None. (d) Exhibits. 99.1 Press release dated March 25, 2026 104 Cover Page Interactive Data File (embedded in the cover page formatted in Inline XBRL)