Insider Trading & Ownership of RICHARD J. MARK

Location: St. Louis, MO
Summary: The estimated net worth of RICHARD J. MARK is at least $19.1M dollars as of 02 Oct 2025. RICHARD J. MARK is the Chmn & President of Subsidiary of AMEREN CORP and owns shares of AMEREN CORP (AEE) stock worth about $12.3M. RICHARD J. MARK is the Director of TENET HEALTHCARE CORP and owns shares of TENET HEALTHCARE CORP (THC) stock worth about $5.73M. RICHARD J. MARK is the Director of SEMPRA and owns shares of SEMPRA (SRE) stock worth about $1.13M.
Signature: RICHARD J. MARK BY: Lisa H. Abbot, Managing Attorney - Corporate and Securities of Sempra and Attorney-In-Fact
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Ownership of RICHARD J. MARK

Symbol	Company	Relationship	Holdings Value	Past Year Net Change	Change %	Report Period
AEE	AMEREN CORP	Chmn & President of Subsidiary	$12.3M			31 Mar 2022
THC	TENET HEALTHCARE CORP	Director	$5.73M			22 May 2025
SRE, SREA	SEMPRA	Director	$1.13M	+$500K	+78.8%	01 Oct 2025

Sym	Company	Class	Transaction	%	Value $	* Price $	Shares	Shares After	Date	Ownership

* An asterisk sign (*) next to the price indicates that the price is likely invalid.