Reporting person on SEC Form 4

Frank M Semple

Frank M Semple is Director at Marathon Petroleum. OQRO lists 1 transaction filed with the SEC under this name, the latest on May 4, 2026, each linked to the official Form 4.

Director

Disclosures on record

1

Companies involved

1

Disclosure history

Marathon PetroleumMPC
Apr 30, 2026727.74disclosed May 4
Details Official record