Diamondback Energy, Inc.

Ownership Transactions Reported by 24 Insiders

	Insiders	Shares	%	Avg Price	Total $
Buys	2	+8.83K	0.1%	$168.22	+$1.49M
Sells	9	-13.4M	99.9%	$175.33	-$2.36B
Net	-7	-13.4M	-99.9%		-$2.35B

Name	Relationship	Holdings Value	Past Year Net Change	Change %	Report Date
Lyndal Greth	10%+ Owner	$5.59B	-$2.31B	-29.3%	Sep 23, 2024
Charles A. Meloy	Director	$197M			Nov 14, 2024
Travis D. Stice	Chief Executive Officer, Director	$78.7M	-$16.6M	-17.4%	Dec 5, 2024
Russell Pantermuehl	Exec. VP & Chief Engineer	$19.7M			Dec 7, 2021
Teresa L. Dick	CAO, Exec. VP, Assist. Sec.	$17.8M	-$1.77M	-9.06%	Aug 9, 2024
Matthew Kaes Van't Hof	President & CFO	$15.8M	-$17.7M	-52.9%	Dec 13, 2024
Daniel N. Wesson	Exec. VP & COO	$12.8M	-$3.11M	-19.6%	Jun 10, 2024
Matt Zmigrosky	EVP, Chief Legal and Admin Off	$9.83M	-$2.16M	-18%	Sep 10, 2024
Albert Barkmann	Exec. VP and Chief Engineer	$4.07M	-$398K	-8.91%	Sep 10, 2024
Thomas F. Hawkins	Exec. VP - Special Projects	$3M			Dec 31, 2022
Melanie M. Trent	Director	$2.45M			Jun 6, 2024
David L. Houston	Director	$2.44M			Jun 6, 2024
Michael P. Cross	Director	$2.17M			Jun 9, 2022
Mark L. Plaumann	Director	$1.99M	-$252K	-11.2%	Dec 5, 2024
Steven E. West	Director	$1.97M	+$976K	+97.8%	Dec 16, 2024
Vincent K. Brooks	Director	$1.79M			Jun 6, 2024
Stephanie K. Mains	Director	$1.79M			Jun 6, 2024
Jennifer Soliman	Exec. VP and Chief HR Officer	$1.76M			Aug 24, 2022
Lance W. Robertson	Director	$1.52M			Sep 10, 2024
Jere W. Thompson III	Exec. VP - Strategy & Corp Dev	$1.52M	-$694K	-31.4%	May 3, 2024
Rebecca A. Klein	Director	$722K			Jun 6, 2024
Frank D. Tsuru	Director	$722K			Jun 6, 2024
Robert K. Reeves	Director	$660K	+$510K	+339%	Nov 8, 2024
Chad McAllaster	EVP-Operations	$20K			Sep 10, 2024

Insider	Symbol	Class	Transaction	%	Value $	* Price $	Shares	Shares Owned	Date	Ownership

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