InsidersTradesSigma
Total declarations
Companies
▲ 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
Explore the complete record of transactions filed by Surma John P, Director. Insider active across 5 companies, notably MPLX LP. Aggregated, 69 reports have been recorded. History available since 14 May 2021. The latest transaction was disclosed on 14 August 2026 (Attribution). Regulator: SEC (Form 4). The full history is free.
Companies and markets linked to Surma John P
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Declarations69 total
1,563.427 shares0Common Units (Limited Partner Interests)SEC:0001193125-26-355627:0
3,028.941 shares0Common Units (Limited Partner Interests)SEC:0001193125-26-335208:0
1,505.132 shares0Common Units (Limited Partner Interests)SEC:0001193125-26-059831:0
1,590.069 shares0Common Units (Limited Partner Interests)SEC:0001193125-25-285330:0
1,475.301 shares0Common Units (Limited Partner Interests)SEC:0001229767-25-000006:0
181 shares@ US$428.9332.9% of flowOrdinary SharesSEC:0001628280-25-030473:0
465 shares0Ordinary SharesSEC:0001466258-25-000138:0
1,390.314 shares0Common Units (Limited Partner Interests)SEC:0000950170-25-074886:0
1,275.96 shares0Common StockSEC:0000950170-25-063150:0
2,848.352 shares0Common Units (Limited Partner Interests)SEC:0000950170-25-063165:0
93.586 shares0Common StockSEC:0000950170-25-050598:0
220.446 shares0Common Units (Limited Partner Interests)SEC:0000950170-25-050756:0
1,268.561 shares0Common Units (Limited Partner Interests)SEC:0000950170-25-021952:0
737.561 shares0Common Units (Limited Partner Interests)SEC:0000950170-25-001710:0
294.19 shares0Common StockSEC:0000950170-25-001690:0
1,408.627 shares0Common Units (Limited Partner Interests)SEC:0000950170-24-128287:0
251.025 shares0Common StockSEC:0000950170-24-112104:0
802.932 shares0Common Units (Limited Partner Interests)SEC:0000950170-24-112132:0
1,345.432 shares0Common Units (Limited Partner Interests)SEC:0000950170-24-098896:0
830.807 shares0Common Units (Limited Partner Interests)SEC:0000950170-24-081068:0
225.27 shares0Common StockSEC:0000950170-24-081105:0
627 shares0Ordinary SharesSEC:0001466258-24-000209:0
348 shares@ US$327.4676.1% of flowOrdinary SharesSEC:0001466258-24-000183:0
1,339.837 shares0Common Units (Limited Partner Interests)SEC:0000950170-24-060020:0
2,579 shares@ US$69.81100.0% of flowCommon StockSEC:0001225208-24-005490:0
25 of 69 declarations
About Surma John P
SURMA JOHN P is Administrateur at MPLX LP, Marathon Petroleum Corp, Trane Technologies plc, Public Service Enterprise Group INC and CONCHO RESOURCES INC. The declarant has 67 filings in total, and in the sampled recent filings the period runs from 2016-01-05 to 2026-02-19, with transactions of nature Attribution and reported buy and sell amounts of 0.
