Browse the complete record of transactions filed by Hennigan Michael J, 首席执行官. Insider active across 4 companies, notably MPLX LP. Cumulatively, 29 disclosures have been recorded. Split: 4 buys · 0 sell. History available since 25 January 2022. The latest transaction was disclosed on 22 April 2026 (Attribution). Regulator: SEC (Form 4). The full history is free.
Companies and markets linked to Hennigan Michael J
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Hennigan Michael J is Président et Directeur Général. He has 29 filings in total, and across the sampled recent filings from 2022-01-27 to 2026-06-24, the reported buy and sell amounts are EUR 0 and EUR 0, with the most common transaction nature being Retenue fiscale. The recent filings concern Marathon Petroleum Corp and MPLX LP, including amounts of EUR 4519678.361786264 on 2023-03-21 at Marathon Petroleum Corp and EUR 445036.6435368927 on 2024-03-05 at MPLX LP.