---
schema_version: "secwatch.filing_event.v1"
accession: "0001510295-22-000051"
form_type: "8-K"
ticker: "MPC"
cik: "0001510295"
company_name: "Marathon Petroleum Corp"
filed_at: "2022-07-12T23:59:59+00:00"
generated_at: "2026-06-24T16:38:37.474748+00:00"
event_type: "other_material"
sentiment: "negative"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# Marathon Petroleum board member Steven A. Davis passes away after nine-year tenure

## Summary
- Steven A. Davis, a Marathon Petroleum board member since 2013, died on July 10, 2022.
- Chairman John Surma expressed condolences and noted Davis's valuable contributions and spirit.
- Davis served nine years on the MPC board; no replacement announced.

## SEC filing metadata
- accession: 0001510295-22-000051
- form_type: 8-K
- ticker: MPC
- cik: 0001510295
- company_name: Marathon Petroleum Corp
- filed_at: 2022-07-12T23:59:59+00:00
- event_type: other_material
- sentiment: negative
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1510295/000151029522000051/0001510295-22-000051-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1510295/000151029522000051/mpc-20220712.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001510295-22-000051
- JSON: https://secwatch.observer/filing/0001510295-22-000051.json
- Plain text: https://secwatch.observer/filing/0001510295-22-000051.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.