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Arnst Thomas W

SEC insider (Form 3/4/5 filer). CIK 0001852128. EVP, Chief Admin. Officer & GC at TENET HEALTHCARE CORP (THC). 21 reported Form 4/5 transactions since Sep 2024; latest on Mar 9, 2026. Located in DALLAS, TX.

Companies Arnst Thomas W has filed insider reports for

  • TENET HEALTHCARE CORP (THC): Officer, EVP, Chief Admin. Officer & GC
Arnst Thomas W profile photo

Arnst Thomas W

CIK: 0001852128

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)4 (19.0%)

Position reduction

Option Exercises (M)6 (28.6%)

Derivative conversions

Awards (A)4 (19.0%)

Compensation grants

Other (G, F, J, C, D, …)7 (33.3%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

TENET HEALTHCARE CORP logo
THC

TENET HEALTHCARE CORP

Officer

Discretionary Trading P&L

Holdings

Transaction History (21 total)

  • TENET HEALTHCARE CORP logo
    THC

    TENET HEALTHCARE CORP

    Mar 9, 2026
    Sale
    Direct
    3.3K shares at avg. $239.46$787K
  • TENET HEALTHCARE CORP logo
    THC

    TENET HEALTHCARE CORP

    Mar 9, 2026
    Sale
    Direct
    4.7K shares at avg. $238.42$1.1M
  • TENET HEALTHCARE CORP logo
    THC

    TENET HEALTHCARE CORP

    Mar 2, 2026
    Sale
    Direct
    24K shares at avg. $234.04$5.6M
  • TENET HEALTHCARE CORP logo
    THC

    TENET HEALTHCARE CORP

    Feb 27, 2026
    Tax Payment
    Direct
    14.9K shares at avg. $239.39$3.6M
  • TENET HEALTHCARE CORP logo
    THC

    TENET HEALTHCARE CORP

    Feb 27, 2026
    Exercise
    Direct
    5.6K shares-
  • TENET HEALTHCARE CORP logo
    THC

    TENET HEALTHCARE CORP

    Feb 27, 2026
    Exercise
    Direct
    5.6K shares-
  • TENET HEALTHCARE CORP logo
    THC

    TENET HEALTHCARE CORP

    Feb 27, 2026
    Tax Payment
    Direct
    1.5K shares at avg. $237.58$355K
  • TENET HEALTHCARE CORP logo
    THC

    TENET HEALTHCARE CORP

    Feb 27, 2026
    Tax Payment
    Direct
    4.4K shares at avg. $239.39$1.1M
  • TENET HEALTHCARE CORP logo
    THC

    TENET HEALTHCARE CORP

    Feb 27, 2026
    Award

    2026 February Restricted Stock Units

    Direct
    7.5K shares-
  • TENET HEALTHCARE CORP logo
    THC

    TENET HEALTHCARE CORP

    Feb 24, 2026
    Exercise
    Direct
    3.8K shares-

1-10 of 21