Thomas W Arnst sold $1.9M of THC
EVP, Chief Admin. Officer & GC at TENET HEALTHCARE CORP. 8,000 shares at an average of $238.85, traded Mar 9, 2026, filed Mar 10, 2026.
Score components
- +15RoleOfficer
- +25Trade size$1.9M at market
- +20Share of holdings soldSold 100% of holdings
- +8Cluster2 insiders selling within 14 days
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001193125-26-100724, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Mar 9, 2026 | SOpen-market sale Common Stock | -4,714 | $238.42 | $1.1M | 3,298 | Mar 10, 2026 |
| Mar 9, 2026 | SOpen-market sale Common Stock | -3,286 | $239.46 | $787k | 12 | Mar 10, 2026 |
Related signals
Other insiders at TENET HEALTHCARE CORP and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 75Notable | TENET HEALTHCARE CORP | J Robert Kerrey director | $3.2M 12,010 shares | -71% | |
| 65Notable | TENET HEALTHCARE CORP | Richard J Mark director | $2.6M 10,000 shares | -28% | |
| 44Moderate | TENET HEALTHCARE CORP | Nadja West director | $298k 1,152 shares | -5% | |
| 80Strong | TENET HEALTHCARE CORP | Lisa Y Foo EVP, Chief Operating Officer | $6.4M 24,000 shares | -75% | |
| 53Moderate | TENET HEALTHCARE CORP | Paola M Arbour EVP, Chief Information Officer | $1.5M 6,500 shares | -18% | |
| 53Moderate | TENET HEALTHCARE CORP | Thomas W Arnst EVP, Chief Admin. Officer & GC | $5.6M 24,000 shares | -75% | |
| 32Weak | THCsell TENET HEALTHCARE CORP | Nadja West director | $430k 2,178 shares | -7% | |
| 75Notable | TENET HEALTHCARE CORP | R. Scott Ramsey Principal Accounting Officer | $2.7M 13,322 shares | -100% | |
| 41Moderate | TENET HEALTHCARE CORP | Tammy Romo director | $132k 645 shares | -2% | |
| 65Notable | TENET HEALTHCARE CORP | Tammy Romo director | $5.4M 26,855 shares | -43% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.