BARRY KEVIN MICHAEL sold PDCO

Footnotes

Reflects the disposition of shares of common stock, par value $0.01 per share ("Shares"), of Patterson in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of December 10, 2024 (the "Merger Agreement"), by and among Patterson, Paradigm Parent, LLC, a Delaware limited liability company ("Parent"), and Paradigm Merger Sub, Inc., a Minnesota corporation and a wholly owned subsidiary of Parent ("Merger Sub"). On April 17, 2025, upon the closing of the merger of Merger Sub with and into Patterson (the "Merger") contemplated by the Merger Agreement, each outstanding Share was cancelled and automatically converted into the right to receive $31.35 in cash, without interest, and minus any applicable withholding taxes. For purposes of Rule 16b-3 of the Exchange Act, Patterson's Board of Directors approved the disposition of all equity securities by the Reporting Person in connection with the merger.; Represents Shares indirectly held by the Reporting Person's Employee Stock Ownership Plan component of their 401(k) (the "KSOP") account immediately prior to the closing of the Merger.