InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
No signal scores available.
Discover the detailed record of transactions filed by Peiffer Garry L., Director. Officer active across 1 company, notably MPLX LP. Cumulatively, 41 filings have been published. Activity tracked since 14 May 2021. The latest transaction was disclosed on 14 August 2026 (Attribution). Regulator: SEC (Form 4). The full history is accessible without signup.
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Declarations41 total
1,232.166 shares0Common Units (Limited Partner Interests)SEC:0001193125-26-355727:0
2,696.387 shares0Common Units (Limited Partner Interests)SEC:0001193125-26-335159:0
1,180.524 shares0Common Units (Limited Partner Interests)SEC:0001193125-26-059819:0
1,247.144 shares0Common Units (Limited Partner Interests)SEC:0001193125-25-285315:0
1,157.128 shares0Common Units (Limited Partner Interests)SEC:0001521094-25-000003:0
1,090.468 shares0Common Units (Limited Partner Interests)SEC:0000950170-25-074880:0
2,481.143 shares0Common Units (Limited Partner Interests)SEC:0000950170-25-063157:0
192.026 shares0Common Units (Limited Partner Interests)SEC:0000950170-25-050738:0
990.324 shares0Common Units (Limited Partner Interests)SEC:0000950170-25-021941:0
642.475 shares0Common Units (Limited Partner Interests)SEC:0000950170-25-001700:0
1,098.343 shares0Common Units (Limited Partner Interests)SEC:0000950170-24-128279:0
699.418 shares0Common Units (Limited Partner Interests)SEC:0000950170-24-112121:0
1,047.626 shares0Common Units (Limited Partner Interests)SEC:0000950170-24-098885:0
728.778 shares0Common Units (Limited Partner Interests)SEC:0000950170-24-081059:0
1,041.614 shares0Common Units (Limited Partner Interests)SEC:0000950170-24-060006:0
756.292 shares0Common Units (Limited Partner Interests)SEC:0000950170-24-040702:0
1,083.341 shares0Common Units (Limited Partner Interests)SEC:0000950170-24-016153:0
852.195 shares0Common Units (Limited Partner Interests)SEC:0000950170-24-001677:0
1,123.851 shares0Common Units (Limited Partner Interests)SEC:0001209191-23-055273:0
889.553 shares0Common Units (Limited Partner Interests)SEC:0001209191-23-051815:0
993.747 shares0Common Units (Limited Partner Interests)SEC:0001209191-23-045943:0
808.586 shares0Common Units (Limited Partner Interests)SEC:0001209191-23-040835:0
982.415 shares0Common Units (Limited Partner Interests)SEC:0001209191-23-030047:0
790.684 shares0Common Units (Limited Partner Interests)SEC:0001209191-23-023140:0
923.363 shares0Common Units (Limited Partner Interests)SEC:0001209191-23-010098:0
25 of 41 declarations
About Peiffer Garry L.
Peiffer Garry L. is Administrateur at MPLX LP. He has 39 filings in total, and across the 39 sampled filings the transactions are all Attributions, with buy and sell amounts of EUR 0; the sampled period runs from 2016-01-06 to 2026-02-19.
