InsiderTrades

Walker Ray N JR

SEC CIK 1483960 · EDGAR

Buying vs selling by month open-market trades, last 24 months, all 2 companies
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
SEISolaris Energy Infrastructure, Inc.Dir 8,835 — $4.44M 82021-08-232026-08-23
MPLXMPLX LPDir 4,609 — — 72025-08-252026-08-14

Most active insiders at SEI, 12 months

#InsiderTitleBoughtSold
1 Keenan W Howard JRDir —$149.00M
2 KTR Management Company, LLC10% —$141.50M
3 Tuma John10% —$106.06M
4 Walker Ray N JRDir —$4.10M
5 Powell Christopher MCLO —$2.75M
6 Durrett Cynthia M.Chief Administrative Off, Dir —$2.10M
7 TEAGUE AJDir $1.15M—
8 BURKE JAMES RDir —$598.0K
9 Argo Laurie HDir —$480.8K
10 Brock Amanda MCo-CEO, Dir $150.0K—

Transactions 15

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
2026-08-25 16:04 2026-08-23 SEI Solaris Energy Infrastructure, Inc. Walker Ray N JR Dir A - Grant $0.00 +3,075 8,835 +53% $0
2026-08-18 16:52 2026-08-14 MPLX MPLX LP Walker Ray N JR Dir A - Grant $0.00 +81.94 4,609 +2% $0
A 2026-08-05 16:22 2026-04-30 MPLX MPLX LP Walker Ray N JR Dir A - Grant $0.00 +2,696 4,440 +155% $0
2026-05-19 16:18 2026-05-15 MPLX MPLX LP Walker Ray N JR Dir A - Grant $0.00 +78.44 4,069 +2% $0
2026-05-11 16:28 2026-05-08 SEI Solaris Energy Infrastructure, Inc. Walker Ray N JR Dir S - Sale $72.11 -56.8K 5,760 -91% -$4.10M
2026-05-04 17:18 2026-04-30 MPLX MPLX LP Walker Ray N JR Dir A - Grant $0.00 +2,247 3,991 +129% $0
2026-02-19 2026-02-17 MPLX MPLX LP Walker Ray N JR Dir A - Grant $0.00 +32.13 1,744 +2% $0
2025-11-18 2025-11-14 MPLX MPLX LP Walker Ray N JR Dir A - Grant $0.00 +33.94 1,712 +2% $0
2025-08-27 2025-08-25 MPLX MPLX LP Walker Ray N JR Dir A - Grant $0.00 +1,678 1,678 New $0
2025-08-26 2025-08-23 SEI Solaris Energy Infrastructure, Inc. Walker Ray N JR Dir A - Grant $0.00 +5,696 62.6K +10% $0
2024-11-12 2024-11-07 SEI Solaris Energy Infrastructure, Inc. Walker Ray N JR Dir S - Sale $16.50 -20.5K 56.9K -26% -$338.4K
2024-08-27 2024-08-23 SEI Solaris Energy Infrastructure, Inc. Walker Ray N JR Dir A - Grant $0.00 +12.4K 77.4K +19% $0
2023-08-25 2023-08-23 SEI Solaris Energy Infrastructure, Inc. Walker Ray N JR Dir A - Grant $0.00 +11.9K 65.0K +22% $0
2022-08-25 2022-08-23 SEI Solaris Energy Infrastructure, Inc. Walker Ray N JR Dir A - Grant $0.00 +11.2K 53.1K +27% $0
2021-08-25 2021-08-23 SEI Solaris Energy Infrastructure, Inc. Walker Ray N JR Dir A - Grant $0.00 +15.7K 41.9K +60% $0

Purchase Sale Sale after option exercise All abbreviations