Thomas W. Arnst
EVP, Chief Admin. Officer & GC, Tenet Healthcare.
Companies
- Tenet HealthcareEVP, Chief Admin. Officer & GC May 14, 2021 to now1
Holdings
Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.
Shares held
Tenet Healthcare THC12 shares2$3.3K at $270.95Mar 9, 2026
As of each latest filing. The line shows shares held over time.
Recent filings
- Mar 9, 2026Sold 3,286 shares at $239.46 of Tenet Healthcare2
- Mar 9, 2026Sold 4,714 shares at $238.42 of Tenet Healthcare2
- Mar 2, 2026Sold 24,000 shares at $234.04 of Tenet Healthcare3
- Feb 27, 2026Shares withheld for tax 14,870 shares at $239.39 of Tenet Healthcare3
- Feb 27, 2026Shares withheld for tax 4,409 shares at $239.39 of Tenet Healthcare3
- Feb 27, 2026Shares withheld for tax 1,496 shares at $237.58 of Tenet Healthcare3
- Feb 27, 2026Exercised options 5,598 shares of Tenet Healthcare3
- Feb 27, 2026Exercised options 5,604 shares of Tenet Healthcare3
- Feb 24, 2026Exercised options 3,800 shares of Tenet Healthcare4
- Feb 13, 2026Granted 37,785 shares of Tenet Healthcare5
- May 21, 2025Sold 9,786 shares at $166.00 of Tenet Healthcare6
- Mar 11, 2025Gift 16,000 shares of Tenet Healthcare7
- Mar 3, 2025Shares withheld for tax 4,409 shares at $126.59 of Tenet Healthcare8
- Feb 28, 2025Exercised options 5,598 shares of Tenet Healthcare8
- Feb 28, 2025Exercised options 5,604 shares of Tenet Healthcare8
- Feb 21, 2025Shares withheld for tax 8,806 shares at $129.60 of Tenet Healthcare9
- Feb 21, 2025Shares withheld for tax 1,659 shares at $129.60 of Tenet Healthcare9
- Feb 21, 2025Exercised options 4,214 shares of Tenet Healthcare9
- Feb 11, 2025Granted 25,244 shares of Tenet Healthcare10
- May 1, 2024Sold 200 shares at $119.81 of Tenet Healthcare11
- May 1, 2024Sold 300 shares at $118.80 of Tenet Healthcare11
- May 1, 2024Sold 400 shares at $117.82 of Tenet Healthcare11
- May 1, 2024Sold 2,000 shares at $116.89 of Tenet Healthcare11
- May 1, 2024Sold 2,915 shares at $115.98 of Tenet Healthcare11
- May 1, 2024Sold 1,802 shares at $114.87 of Tenet Healthcare11
Trade performance
| Date | Stock | Trade | Value | Return since | Vs S&P since | Vs S&P, 1 year |
|---|---|---|---|---|---|---|
| Mar 9, 2026 | THC | Sale | $1.9M | +14.4% | −0.6% | |
| Mar 2, 2026 | THC | Sale | $5.6M | +17.0% | −4.6% | |
| May 21, 2025 | THC | Sale | $1.6M | +69.0% | −36.6% | +18.1% |
| May 1, 2024 | THC | Sale | $946.0K | +137.3% | −83.0% | −13.7% |
| Mar 1, 2024 | THC | Sale | $1.6M | +191.8% | −141.3% | −18.3% |
| May 19, 2023 | THC | Sale | $1.5M | +277.5% | −193.1% | −53.1% |
| Mar 7, 2023 | THC | Sale | $96.1K | +381.7% | −287.9% | −42.4% |
| Mar 6, 2023 | THC | Sale | $50.3K | +359.9% | −269.1% | −34.4% |
| Mar 2, 2022 | THC | Sale | $769.3K | +206.1% | −129.8% | +25.5% |
Returns are price-only (no dividends), measured from the trade date.
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1
- 2
- 3SEC EDGARForm 4 filed Mar 3, 2026
- 4SEC EDGARForm 4 filed Feb 26, 2026
- 5SEC EDGARForm 4 filed Feb 17, 2026
- 6SEC EDGARForm 4 filed May 23, 2025
- 7SEC EDGARForm 4 filed Mar 12, 2025
- 8SEC EDGARForm 4 filed Mar 4, 2025
- 9SEC EDGARForm 4 filed Feb 25, 2025
- 10SEC EDGARForm 4 filed Feb 13, 2025
- 11SEC EDGARForm 4 filed May 3, 2024