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AI brief of an SEC Form 8-K · Matador Resources (MTDR)

Matador Resources: Co-President Van Singleton retires, becomes Special Advisor

Neutral Impact 3 of 5 leadership Written later

Matador Resources said co-president Van H. Singleton, II retired from his role as Co-President of land, acquisitions and divestitures and planning on September 9, 2026, and moved to a Special Advisor role to the Board and Executive Committee. Bryan A. Erman, already Co-President, Chief Legal Officer and Head of M&A, takes over Singleton's co-presidency, and Jonathan J. Filbert takes over his land and acquisition and divestiture responsibilities.

Key points

  • Van H. Singleton, II retired as Co-President on September 9, 2026 and became Special Advisor to the Board and Executive Committee.
  • Bryan A. Erman, Co-President since June 2025, assumes Singleton's co-president role.
  • Jonathan J. Filbert, Executive Vice President – Land since October 2023, takes over land and acquisition and divestiture efforts.
  • Singleton's advisor agreement provides an annual fee of $450,000 paid monthly and continued vesting of his outstanding equity awards.

The filing

CompanyMatador Resources (MTDR)
Form8-K, current report
Filed with the SECSep 10, 2026, 4:15 PM ET
Accession number0001520006-26-000043

Items reported: 5.02 Director / Officer Change

Read the filing on SEC.gov ↗

Written by AI on Nov 8, 2026, 12:59 AM ET, from this filing only. Written later: this filing was briefed after the fact, when past filings were added to the site, so the brief may be read with hindsight; the filing itself is the record of what was known on September 10, 2026.

Briefs are written by AI from the filing text and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the AI's reading of the filing for shareholders, not a price forecast. Not investment advice.