{"url_path":"/sec/osbc/8-k/2026-05-20/item-5-07","section_key":"item-5-07","section_title":"Item 5.07 Submission of Matters to a Vote of Security Holders**","topic":"sec","document":{"doc_type":"8-K","doc_date":"2026-05-20","source_url":"https://www.sec.gov/Archives/edgar/data/357173/0000357173-26-000026-index.html","accession_number":"0000357173-26-000026","cik":"0000357173","ticker":"OSBC","issuer_name":"OLD SECOND BANCORP INC","edgar_url":"https://www.sec.gov/Archives/edgar/data/357173/0000357173-26-000026-index.html","primary_entity_key":"0000357173","primary_entity_name":"OLD SECOND BANCORP INC"},"word_count":368,"has_tables":true,"body_markdown":"**Item 5.07. Submission of Matters to a Vote of Security Holders**\n\n​\n\nOn May 19, 2026, Old Second Bancorp, Inc. (the “Company”) held its Annual Meeting of Stockholders (the “Annual Meeting”). Of the 51,779,472 shares of common stock eligible to vote at the Annual Meeting, 44,215,472 shares were represented in person or by proxy, representing approximately 85.39% of the outstanding shares. At the Annual Meeting, the stockholders elected Darin Campbell, Billy J. Lyons, Jr., Patti Temple Rocks, and John Williams, Jr. as Class I directors to serve a term expiring in 2029, and voted on the two additional proposals listed below. Further detail on each of the matters voted on by the stockholders is available in the Company’s Definitive Proxy Statement.\n\n​\n\nThe final results of voting on each of the matters submitted to a vote of common stockholders during the Annual Meeting are as follows:\n\n​\n\n1)Election of four Class I directors to serve a three-year term expiring in 2029 and until their respective successors are duly elected and qualified:\n\n​\n\n​\n\n​\n\n​\n\n​\n\n​\n\nName\n\nVotes For\n\nVotes Against\n\nAbstentions\n\nBroker Non-Votes\n\nDarin Campbell\n\n36,786,104\n\n2,481,638\n\n132,015\n\n4,815,715\n\nBilly J. Lyons, Jr.\n\n35,257,039\n\n4,002,995\n\n139,723\n\n4,815,715\n\nPatti Temple Rocks\n\n36,209,014\n\n3,057,423\n\n133,320\n\n4,815,715\n\nJohn Williams, Jr.\n\n36,523,715\n\n2,742,721\n\n133,321\n\n4,815,715\n\n​\n\n2)A non-binding, advisory vote, to approve the compensation of our named executive officers (the “say-on-pay” vote):\n\n​\n\n​\n\n​\n\n​\n\n​\n\nVotes For\n\nVotes Against\n\nAbstentions\n\nBroker Non-Votes\n\n37,948,165\n\n726,935\n\n724,657\n\n4,815,715\n\n​\n\n3)A proposal to ratify Plante & Moran, PLLC as the Company’s independent registered public accounting firm for the year ending December 31, 2026:\n\n​\n\n​\n\n​\n\n​\n\n​\n\nVotes For\n\nVotes Against\n\nAbstentions\n\nBroker Non-Votes\n\n43,850,137\n\n259,581\n\n105,754\n\n0\n\n​\n\n​\n\n​\n\n**Signature**\n\nPursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.\n\n​\n\n​\n\n​\n\n​\n\n​\n\n​\n\n**OLD SECOND BANCORP, INC.**\n\n​\n\n​\n\n​\n\n​\n\n​\n\n​\n\nDated: May 20, 2026\n\nBy:\n\n/s/ Bradley S. Adams\n\n​\n\n​\n\nBradley S. Adams\n\n​\n\n​\n\nExecutive Vice President,\n\n​\n\n​\n\nChief Operating Officer and\n\n​\n\n​\n\nChief Financial Officer\n\n​\n\n​"}