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Equibles

Mark E. Lashier

Chairman

Phillips 66 (PSX)

Board Member

Phillips 66 (PSX)

CEO

Phillips 66 (PSX)

COO

Phillips 66 (PSX)

Personal wealth note: Equibles reports source-backed professional activity and disclosed compensation; it does not estimate personal net worth.

About Mark E. Lashier

Mark E. Lashier is recorded as Chairman, Board Member, CEO and COO at Phillips 66 (PSX). Phillips 66 reported in an 8-K filed March 12, 2024 that Mark E. Lashier was appointed Chairman of the Board, effective May 15, 2024. Mark E. Lashier has spoken on 1 earnings call across 1 company, most recently for Phillips 66 on April 29, 2026.

“On March 8, 2024, the Board of Directors (the "Board") of Phillips 66 (the "Company") appointed Mark E. Lashier, the Company's President and Chief Executive Officer and a member of the Board, to the additional position of Chairman of the Board, effective immediately prior to the Company's 2024 Annual Meeting of Shareholders to be held on May 15, 2024.”
Phillips 66 Form 8-K, filed March 12, 2024 · Read the filing

Summary generated from SEC filings and earnings-call records held by Equibles.

Affiliation history

Recorded current and former roles; source labels appear when available.

Company network

Recorded roles and call appearances connecting this person to public companies.

Leadership on record at Phillips 66

Other people whose current roles at this company are on record from its filings.

Recent activity

Earnings-call and investor-event appearances, plus filed executive appointments or departures, newest first.