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AI brief of an SEC Form 8-K · Tenet Health (THC)

Tenet Healthcare names Lisa Y. Foo chief operating officer, a newly created role

Neutral Impact 4 of 5 leadership Written later

Tenet Healthcare promoted Lisa Y. Foo to the newly created position of Chief Operating Officer, effective immediately as of May 30, 2025, and disclosed the change in a June 5, 2025 8-K filing. The filing gives no compensation terms or details of her responsibilities, and it points to the April 11, 2025 proxy statement for her background.

Key points

  • Lisa Y. Foo was promoted to Chief Operating Officer on May 30, 2025, effective immediately.
  • The COO role is newly created within Tenet Healthcare Corporation.
  • Foo's biographical information is in the company's definitive proxy statement filed April 11, 2025.
  • The 8-K was signed by Thomas Arnst, Executive Vice President, Chief Administrative Officer, General Counsel and Corporate Secretary.

The filing

CompanyTenet Health (THC)
Form8-K, current report
Filed with the SECJun 5, 2025, 4:06 PM ET
Accession number0000070318-25-000023

Items reported: 5.02 Director / Officer Change

Read the filing on SEC.gov ↗

Written by AI on Nov 8, 2026, 12:42 AM ET, from this filing only. Written later: this filing was briefed after the fact, when past filings were added to the site, so the brief may be read with hindsight; the filing itself is the record of what was known on June 05, 2025.

Briefs are written by AI from the filing text and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the AI's reading of the filing for shareholders, not a price forecast. Not investment advice.