Insider Trading & Ownership of Amanda M. Brock

Location: Houston, TX
Summary: The estimated net worth of Amanda M. Brock is at least $30,548,163 dollars as of 03 Mar 2026. Amanda M. Brock is the Co-Chief Executive Officer, Director of Solaris Energy Infrastructure, Inc. and owns shares of Solaris Energy Infrastructure, Inc. (SEI) stock worth about $15.69M. Amanda M. Brock is the President and CEO, Director of Aris Water Solutions, Inc. and owns shares of Aris Water Solutions, Inc. stock worth about $12.79M. Amanda M. Brock is the Director of Coterra Energy Inc. and owns shares of Coterra Energy Inc. (CTRA) stock worth about $2M. Amanda M. Brock is the Director of Macquarie Infrastructure Corp and owns shares of Macquarie Infrastructure Corp stock worth about $63.9K.
Signature: /s/ Christopher M. Powell, Attorney-in-Fact
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Ownership of Amanda M. Brock

Symbol	Company	Relationship	Holdings Value	Past Year Net Change	Change %	Report Period
SEI	Solaris Energy Infrastructure, Inc.	Co-Chief Executive Officer, Director	$15,689,626	+$150,025	+0.97%	01 Mar 2026
ARIS	Aris Water Solutions, Inc.	President and CEO, Director	$12,794,562			15 Oct 2025
CTRA	Coterra Energy Inc.	Director	$2,000,079			07 May 2025
MIC	Macquarie Infrastructure Corp	Director	$63,896			19 May 2021
MIC	Macquarie Infrastructure Holdings, LLC	Director				21 Jul 2022

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.