InsiderTrades

SEMPLE FRANK M

SEC CIK 1270065 · EDGAR

Buying vs selling by month open-market trades, last 59 months, all 2 companies
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
MPLXMPLX LPDir 63.5K — $2.74M 422021-07-012026-08-14
MPCMarathon PetroleumDir 14.7K — — 182021-07-012026-04-30

Most active insiders at MPLX, 12 months

#InsiderTitleBoughtSold
1 Khoury Maria ADir ——
2 Benson Molly RChief Legal Ofc, Corp Sec ——
3 Lyon Shawn MSenior VP, Log, Storage ——
4 Breves Christine SDir ——
5 HAGEDORN CARL KRISTOPHEREVP, Chief Fin Ofc, Dir ——
6 Peiffer Garry L.Dir ——
7 STICE J MICHAELDir ——
8 Walker Ray N JRDir ——
9 Mannen Maryann T.COB, Pres, CEO, Dir ——
10 Hennigan Michael JExecutive COB, Dir ——
12 SEMPLE FRANK MDir ——

Transactions 60

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
2026-08-18 16:43 2026-08-14 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +1,073 63.5K +2% $0
A 2026-08-05 16:17 2026-04-30 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +3,029 61.2K +5% $0
2026-05-19 16:14 2026-05-15 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +1,194 61.9K +2% $0
2026-05-04 17:13 2026-04-30 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +2,580 60.8K +4% $0
2026-05-04 16:56 2026-04-30 MPC Marathon Petroleum SEMPLE FRANK M Dir A - Grant $0.00 +727.74 14.7K +5% $0
2026-02-19 2026-02-17 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +1,072 58.2K +2% $0
2025-11-18 2025-11-14 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +1,132 57.1K +2% $0
2025-08-19 2025-08-15 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +1,051 56.0K +2% $0
2025-05-20 2025-05-16 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +990.06 54.9K +2% $0
2025-05-05 2025-05-01 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +2,848 53.9K +6% $0
2025-05-05 2025-05-01 MPC Marathon Petroleum SEMPLE FRANK M Dir A - Grant $0.00 +1,276 13.7K +10% $0
2025-04-03 2025-04-01 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +220.45 51.1K +0.4% $0
2025-04-03 2025-04-01 MPC Marathon Petroleum SEMPLE FRANK M Dir A - Grant $0.00 +93.59 12.4K +0.8% $0
2025-02-18 2025-02-14 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +887.93 50.9K +2% $0
2025-01-06 2025-01-02 MPC Marathon Petroleum SEMPLE FRANK M Dir A - Grant $0.00 +294.19 12.3K +2% $0
2025-01-06 2025-01-02 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +737.56 50.0K +1% $0
2024-11-19 2024-11-15 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +981.55 49.2K +2% $0
2024-10-03 2024-10-01 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +802.93 48.3K +2% $0
2024-10-03 2024-10-01 MPC Marathon Petroleum SEMPLE FRANK M Dir A - Grant $0.00 +251.03 11.9K +2% $0
2024-08-20 2024-08-16 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +932.74 47.4K +2% $0
2024-07-03 2024-07-01 MPC Marathon Petroleum SEMPLE FRANK M Dir A - Grant $0.00 +225.27 11.6K +2% $0
2024-07-03 2024-07-01 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +830.81 46.5K +2% $0
2024-05-15 2024-05-13 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +923.70 45.7K +2% $0
2024-04-03 2024-04-01 MPC Marathon Petroleum SEMPLE FRANK M Dir A - Grant $0.00 +192.63 11.3K +2% $0
2024-04-03 2024-04-01 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +862.17 44.8K +2% $0
2024-02-16 2024-02-14 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +956.53 43.9K +2% $0
2024-01-04 2024-01-02 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +971.50 42.9K +2% $0
2024-01-04 2024-01-02 MPC Marathon Petroleum SEMPLE FRANK M Dir A - Grant $0.00 +258.43 11.1K +2% $0
2023-11-15 2023-11-13 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +987.15 42.0K +2% $0
2023-10-04 2023-10-02 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +1,014 41.0K +3% $0
2023-10-04 2023-10-02 MPC Marathon Petroleum SEMPLE FRANK M Dir A - Grant $0.00 +262.47 10.7K +3% $0
2023-08-16 2023-08-14 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +867.82 40.0K +2% $0
2023-07-05 2023-07-03 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +937.23 39.1K +2% $0
2023-07-05 2023-07-03 MPC Marathon Petroleum SEMPLE FRANK M Dir A - Grant $0.00 +334.99 10.4K +3% $0
2023-05-17 2023-05-15 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +852.76 38.2K +2% $0
2023-04-05 2023-04-03 MPC Marathon Petroleum SEMPLE FRANK M Dir A - Grant $0.00 +290.29 10.0K +3% $0
2023-04-05 2023-04-03 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +916.48 37.3K +3% $0
2023-02-16 2023-02-14 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +796.47 36.4K +2% $0
2023-01-05 2023-01-03 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +978.36 35.6K +3% $0
2023-01-05 2023-01-03 MPC Marathon Petroleum SEMPLE FRANK M Dir A - Grant $0.00 +354.99 9,679 +4% $0
2022-11-23 2022-11-22 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +772.90 34.6K +2% $0
2022-10-05 2022-10-03 MPC Marathon Petroleum SEMPLE FRANK M Dir A - Grant $0.00 +383.06 9,261 +4% $0
2022-10-05 2022-10-03 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +1,050 33.8K +3% $0
2022-08-16 2022-08-12 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +698.05 32.8K +2% $0
2022-07-05 2022-07-01 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +1,075 32.1K +3% $0
2022-07-05 2022-07-01 MPC Marathon Petroleum SEMPLE FRANK M Dir A - Grant $0.00 +466.09 8,827 +6% $0
2022-05-17 2022-05-13 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +692.73 31.0K +2% $0
2022-04-05 2022-04-01 MPC Marathon Petroleum SEMPLE FRANK M Dir A - Grant $0.00 +464.27 8,316 +6% $0
2022-04-05 2022-04-01 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +953.77 30.3K +3% $0
2022-02-16 2022-02-14 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +611.61 29.4K +2% $0
MI 2022-02-03 2022-02-01+ MPLX MPLX LP SEMPLE FRANK M Dir S - Sale $33.50 -56.0K 361.3K -13% -$1.88M
2022-01-05 2022-01-03 MPC Marathon Petroleum SEMPLE FRANK M Dir A - Grant $0.00 +599.68 7,794 +8% $0
2022-01-05 2022-01-03 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +1,065 28.8K +4% $0
2021-11-23 2021-11-19 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +1,145 27.7K +4% $0
I 2021-11-10 2021-11-08 MPLX MPLX LP SEMPLE FRANK M Dir S - Sale $32.00 -27.0K 389.3K -6% -$864.0K
2021-10-05 2021-10-01 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +1,101 26.6K +4% $0
2021-10-05 2021-10-01 MPC Marathon Petroleum SEMPLE FRANK M Dir A - Grant $0.00 +619.49 7,130 +10% $0
2021-08-17 2021-08-13 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +605.62 25.5K +2% $0
2021-07-02 2021-07-01 MPLX MPLX LP SEMPLE FRANK M Dir A - Grant $0.00 +1,068 24.9K +4% $0
2021-07-02 2021-07-01 MPC Marathon Petroleum SEMPLE FRANK M Dir A - Grant $0.00 +642.65 6,444 +11% $0

Purchase Sale Sale after option exercise All abbreviations