Explore the complete record of transactions filed by WALCHIRK MARK S, Chairman & CEO. Officer active across 1 companies, notably Patterson Companies, INC.. Aggregated, 7 reports have been logged. The latest transaction was disclosed on 31 March 2022 — Attribution. Regulator: SEC (Form 4). The full history is accessible without signup.
Mark S. Walchirk is the President & CEO of Patterson Companies, Inc. He oversees all company operations, ensuring the implementation of strategy and achievement of growth objectives.