Arnst Thomas W 4

What Happened

• Thomas W. Arnst, EVP, Chief Administrative Officer & General Counsel of Tenet Healthcare Corp. (THC), sold a total of 8,000 shares in open-market transactions on March 9, 2026, generating approximately $1,910,778 in proceeds. The sale consisted of 4,714 shares at a weighted average price of $238.42 ($1,123,912) and 3,286 shares at a weighted average price of $239.46 ($786,866). This was a sale (S) — typically a routine disposition rather than an indication of company outlook.

Key Details

• Transaction date: 2026-03-09; filing date: 2026-03-10 (timely filing).
• Lot 1: 4,714 shares sold, Wtd. avg price $238.42 (prices in lot ranged $238.13–$238.68) — $1,123,912 proceeds. (Footnote F1)
• Lot 2: 3,286 shares sold, Wtd. avg price $239.46 (prices in lot ranged $239.25–$239.59) — $786,866 proceeds. (Footnote F3)
• Total: 8,000 shares sold for ~ $1,910,778.
• Shares owned after transaction: not stated in the provided filing.
• Footnote (F2): The reporting person can provide a breakdown of how many shares were sold at each separate price upon request.

Context

• These were straight sales of existing shares (transaction code S), not option exercises, grants, or gifts. Sales by executives are common for diversification, tax, or liquidity reasons; this filing is factual and does not explain motive.