Walker Ray N JR

Director at PRESIDIO PRODUCTION Co · on record since Mar 4, 2026
Director at MPLX LP · on record since May 4, 2026
Director at Solaris Energy Infrastructure, Inc. · on record since May 11, 2026
EVP and COO at RANGE RESOURCES CORP · on record since Feb 13, 2014

Insider trading activity of Walker Ray N JR

Transactions on record: 125; since May 21, 2010

Open-market buys: 0

Open-market sells: 21; $12.9M

Companies traded: 3; last filing Aug 18, 2026

Figures computed from official regulatory filings — .

Companies where Walker Ray N JR has traded

MPLX LP7 tx · Aug 18, 2026
Solaris Energy Infrastructure, Inc.10 tx · $4.4M · May 11, 2026
RANGE RESOURCES CORP108 tx · $49.7M · Mar 8, 2018

Track record of Walker Ray N JR

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of Walker Ray N JR

Co-insiders of Walker Ray N JR

HELMS CHRISTOPHER AMPLX LP +1
ADAGE CAPITAL PARTNERS GP LLCSolaris Energy Infrastructure, Inc.
AIKMAN ROBERT ERANGE RESOURCES CORP
Applegath John KielRANGE RESOURCES CORP
Argo Laurie HSolaris Energy Infrastructure, Inc.
Aydt Timothy JMPLX LP
Barnes Brett JustinPRESIDIO PRODUCTION Co
BEALL PAMELA KMMPLX LP
BEATTY MICHAEL LMPLX LP
Benson Molly RMPLX LP
BLACKBURN CHARLES LRANGE RESOURCES CORP
Bourg Lindsay R.Solaris Energy Infrastructure, Inc.
Braddock Michael G.MPLX LP
BRAWLEY JOHN MPRESIDIO PRODUCTION Co
Breves Christine SMPLX LP
Brock Amanda MSolaris Energy Infrastructure, Inc.

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Src
MPLX LP	Aug 18, 2026	Award	81.94	0.00 USD	—	SEC
MPLX LP	Aug 5, 2026	Award	2,696.39	0.00 USD	—	SEC
MPLX LP	May 19, 2026	Award	78.44	0.00 USD	—	SEC
Solaris Energy Infrastructure, Inc.	May 11, 2026	Sell	-56,841	72.11 USD	$4.1M	SEC
MPLX LP	May 4, 2026	Award	2,246.99	0.00 USD	—	SEC
MPLX LP	Feb 19, 2026	Award	32.13	0.00 USD	—	SEC
MPLX LP	Nov 18, 2025	Award	33.94	0.00 USD	—	SEC
MPLX LP	Aug 27, 2025	Award	1,677.63	0.00 USD	—	SEC
Solaris Energy Infrastructure, Inc.	Aug 26, 2025	Award	5,696	0.00 USD	—	SEC
Solaris Energy Infrastructure, Inc.	Nov 12, 2024	Sell	-20,511	16.50 USD	$338.4K	SEC
Solaris Energy Infrastructure, Inc.	Aug 27, 2024	Award	12,372	0.00 USD	—	SEC
Solaris Energy Infrastructure, Inc.	Aug 25, 2023	Award	11,905	0.00 USD	—	SEC
Solaris Energy Infrastructure, Inc.	Aug 25, 2022	Award	11,236	0.00 USD	—	SEC
Solaris Energy Infrastructure, Inc.	Aug 25, 2021	Award	15,687	0.00 USD	—	SEC
Solaris Energy Infrastructure, Inc.	Aug 25, 2020	Award	12,643	0.00 USD	—	SEC
Solaris Energy Infrastructure, Inc.	Aug 26, 2019	Award	7,305	0.00 USD	—	SEC
Solaris Energy Infrastructure, Inc.	Aug 27, 2018	Award	5,641	0.00 USD	—	SEC
RANGE RESOURCES CORP	Mar 8, 2018	Award	3,239	15.22 USD	$49.3K	SEC
RANGE RESOURCES CORP	Mar 8, 2018	Award	64,865	13.81 USD	$895.8K	SEC
RANGE RESOURCES CORP	Jan 3, 2018	Other	3,722	17.06 USD	$63.5K	SEC
RANGE RESOURCES CORP	Jan 3, 2018	Other	-3,722	17.06 USD	$63.5K	SEC
RANGE RESOURCES CORP	Jun 13, 2017	Other	-13,317	23.17 USD	$308.6K	SEC
RANGE RESOURCES CORP	Jun 13, 2017	Sell	-7,200	23.17 USD	$166.8K	SEC
RANGE RESOURCES CORP	Jun 13, 2017	Other	13,317	23.17 USD	$308.6K	SEC
RANGE RESOURCES CORP	May 31, 2017	Award	8,296	24.20 USD	$200.8K	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
MPLX LP	Aug 18, 2026	Award	81.94	0.00 USD	—	SEC
MPLX LP	Aug 5, 2026	Award	2,696.39	0.00 USD	—	SEC
MPLX LP	May 19, 2026	Award	78.44	0.00 USD	—	SEC
Solaris Energy Infrastructure, Inc.	May 11, 2026	Sell	-56,841	72.11 USD	$4.1M	SEC
MPLX LP	May 4, 2026	Award	2,246.99	0.00 USD	—	SEC
MPLX LP	Feb 19, 2026	Award	32.13	0.00 USD	—	SEC
MPLX LP	Nov 18, 2025	Award	33.94	0.00 USD	—	SEC
MPLX LP	Aug 27, 2025	Award	1,677.63	0.00 USD	—	SEC
Solaris Energy Infrastructure, Inc.	Aug 26, 2025	Award	5,696	0.00 USD	—	SEC
Solaris Energy Infrastructure, Inc.	Nov 12, 2024	Sell	-20,511	16.50 USD	$338.4K	SEC
Solaris Energy Infrastructure, Inc.	Aug 27, 2024	Award	12,372	0.00 USD	—	SEC
Solaris Energy Infrastructure, Inc.	Aug 25, 2023	Award	11,905	0.00 USD	—	SEC
Solaris Energy Infrastructure, Inc.	Aug 25, 2022	Award	11,236	0.00 USD	—	SEC
Solaris Energy Infrastructure, Inc.	Aug 25, 2021	Award	15,687	0.00 USD	—	SEC
Solaris Energy Infrastructure, Inc.	Aug 25, 2020	Award	12,643	0.00 USD	—	SEC
Solaris Energy Infrastructure, Inc.	Aug 26, 2019	Award	7,305	0.00 USD	—	SEC
Solaris Energy Infrastructure, Inc.	Aug 27, 2018	Award	5,641	0.00 USD	—	SEC
RANGE RESOURCES CORP	Mar 8, 2018	Award	3,239	15.22 USD	$49.3K	SEC
RANGE RESOURCES CORP	Mar 8, 2018	Award	64,865	13.81 USD	$895.8K	SEC
RANGE RESOURCES CORP	Jan 3, 2018	Other	3,722	17.06 USD	$63.5K	SEC
RANGE RESOURCES CORP	Jan 3, 2018	Other	-3,722	17.06 USD	$63.5K	SEC
RANGE RESOURCES CORP	Jun 13, 2017	Other	-13,317	23.17 USD	$308.6K	SEC
RANGE RESOURCES CORP	Jun 13, 2017	Sell	-7,200	23.17 USD	$166.8K	SEC
RANGE RESOURCES CORP	Jun 13, 2017	Other	13,317	23.17 USD	$308.6K	SEC
RANGE RESOURCES CORP	May 31, 2017	Award	8,296	24.20 USD	$200.8K	SEC