Richard J Mark insider trades

Open-market stock purchases and sales by Richard J Mark, Unknown at Tenet HealthCare Corp, from SEC Form 4 filings since Feb 18, 2010.

Track record: 100% of 2 scored buys are up 5% or more since purchase, averaging +14%.

Recent trades

DateStockTradeValue
May 27, 2026THC Tenet HealthCare CorpBought (not open market)—
May 22, 2026THC Tenet HealthCare CorpSold (not open market)$85.7K
May 22, 2026THC Tenet HealthCare CorpBought (not open market)—
May 12, 2026SRE SempraBought (not open market)—
Apr 1, 2026SRE SempraBought (not open market)$12.5K
Mar 11, 2026SRE SempraBought$251K
Jan 2, 2026SRE SempraBought (not open market)$12.5K

Companies traded

  • THC Tenet HealthCare Corp: 2 sales, last May 27, 2026
  • SRE Sempra: 3 buys, last May 12, 2026
  • AEE Ameren Corp: 6 sales, last Mar 31, 2022

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