Thomas W Arnst has sold THC and made no open-market buys since Mar 2022

Thomas W. Arnst (age 62) is Executive Vice President, Chief Administrative Officer, General Counsel, and Corporate Secretary at Tenet Healthcare Corporation (THC), where he oversees enterprise Human Resources, legal operations, and serves as chief risk officer.( He joined Tenet from Conifer, where he previously held the role of chief administrative officer and general counsel starting in 2018, bringing over 30 years of leadership experience in healthcare, outsourcing, financial services, and other industries.(

Arnst's career highlights include prior positions as chief administrative officer at Millennium Health, and executive vice president, chief administrative officer, general counsel, and corporate secretary at Expert Global Solutions.( He has also held executive roles at Safety-Kleen, AmeriServe, RailTex, and Ryder.( Recently, as a corporate insider, Arnst sold 24,000 shares of THC on March 2, 2026, at approximately $234.04 per share, retaining 8,012 shares directly, alongside equity awards including 7,520 restricted stock units.( Earlier, on May 21, 2025, he sold 9,786 shares.(

Written by Perplexity from public sources.