---
schema_version: "secwatch.filing_event.v1"
accession: "0001658566-22-000128"
form_type: "8-K"
ticker: "PR"
cik: "0001658566"
company_name: "Permian Resources Corp"
filed_at: "2022-12-16T23:59:59+00:00"
generated_at: "2026-06-21T03:22:42.047008+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Permian Resources announces Executive Chairman and CFO retirements; successors named

## Summary
- Sean Smith to retire as Executive Chairman effective Dec 31, 2022; Steve Gray to become non-executive Chairman.
- CFO George Glyphis to retire March 1, 2023; Guy Oliphint to succeed as CFO after joining as EVP of Finance in Jan 2023.
- Oliphint previously Managing Director and Co-Head of Upstream Americas at Jefferies LLC.
- Glyphis to remain Senior Advisor until mid-2023 to ensure smooth transition.
- Retirements not due to any disagreement with the Company.

## SEC filing metadata
- accession: 0001658566-22-000128
- form_type: 8-K
- ticker: PR
- cik: 0001658566
- company_name: Permian Resources Corp
- filed_at: 2022-12-16T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 5.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1658566/000165856622000128/0001658566-22-000128-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1658566/000165856622000128/cdev-20221215.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001658566-22-000128
- JSON: https://secwatch.observer/filing/0001658566-22-000128.json
- Plain text: https://secwatch.observer/filing/0001658566-22-000128.txt

## Key facts
- Executive change
  George Glyphis departed as Executive Vice President and Chief Financial Officer at Permian Resources Corp.
  - Action: retire
  - Role: Executive Vice President and Chief Financial Officer
  source text: The Company also announced that George Glyphis, Executive Vice President and Chief Financial Officer of the Company, plans to retire from the Company in mid-2023 and that Guy Oliphint will succeed Mr. Glyphis as the Company’s Chief Financial Officer.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1658566/000165856622000128/0001658566-22-000128-index.htm
- Executive change
  Guy Oliphint was appointed as Chief Financial Officer at Permian Resources Corp.
  - Action: appointed
  - Role: Chief Financial Officer
  source text: Mr. Oliphint will join the Company as Executive Vice President of Finance in early January 2023, and the Board intends to appoint him Chief Financial Officer effective March 1, 2023.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1658566/000165856622000128/0001658566-22-000128-index.htm
- Executive change
  Sean Smith departed as Executive Chair of the Board at Permian Resources Corp.
  - Action: retire
  - Role: Executive Chair of the Board
  source text: On December 14, 2022, Permian Resources Corporation (the “Company”) announced that Sean Smith notified the Company that he intends to retire from the Board of Directors of the Company (the “Board”), including his position as Executive Chair of the Board (“Board Chair”), effective as of December 31, 2022.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1658566/000165856622000128/0001658566-22-000128-index.htm
- Executive change
  Steve Gray was appointed as Board Chair at Permian Resources Corp.
  - Action: appointed
  - Role: Board Chair
  source text: The Board intends to appoint Steve Gray, a current independent director on the Board, as its Board Chair effective upon Mr. Smith’s retirement.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1658566/000165856622000128/0001658566-22-000128-index.htm

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