Arnst Thomas W (CIK 1852128) reported 11 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-10). Recent activity: Sell THC (4,714 shares), Sell THC (3,286 shares), Buy THC (5,604 shares), Buy THC (5,598 shares), Sell THC (1,496 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-10 | TENET HEALTHCARE CORP (THC) | EVP, Chief Admin. Officer & GC | Sell | 4,714 | $1.1M |
| 2026-03-10 | TENET HEALTHCARE CORP (THC) | EVP, Chief Admin. Officer & GC | Sell | 3,286 | $786,866 |
| 2026-03-03 | TENET HEALTHCARE CORP (THC) | EVP, Chief Admin. Officer & GC | Buy | 5,604 | $0 |
| 2026-03-03 | TENET HEALTHCARE CORP (THC) | EVP, Chief Admin. Officer & GC | Buy | 5,598 | $0 |
| 2026-03-03 | TENET HEALTHCARE CORP (THC) | EVP, Chief Admin. Officer & GC | Sell | 1,496 | $355,420 |
| 2026-03-03 | TENET HEALTHCARE CORP (THC) | EVP, Chief Admin. Officer & GC | Sell | 4,409 | $1.1M |
| 2026-03-03 | TENET HEALTHCARE CORP (THC) | EVP, Chief Admin. Officer & GC | Sell | 14,870 | $3.6M |
| 2026-03-03 | TENET HEALTHCARE CORP (THC) | EVP, Chief Admin. Officer & GC | Sell | 24,000 | $5.6M |
| 2026-02-26 | TENET HEALTHCARE CORP (THC) | EVP, Chief Admin. Officer & GC | Buy | 3,800 | $0 |
| 2026-02-17 | TENET HEALTHCARE CORP (THC) | EVP, Chief Admin. Officer & GC | Buy | 37,785 | $0 |
| 2025-05-23 | TENET HEALTHCARE CORP (THC) | EVP, Chief Admin. Officer & GC | Sell | 9,786 | $1.6M |
Source: SEC Form 4 filings · as of 2026-03-10