8-KLeadership ChangesRegulation FDExhibits & Filings

ATMOS ENERGY CORP 8-K Report, Executive Changes (Aug 10, 2026)

Filed August 10, 2026For Securities:ATO

Summary

Atmos Energy Corporation (ATO) announced significant leadership changes via an 8-K filing on August 10, 2026. The company has elected James H. Jeffries IV to its Board of Directors, effective September 1, 2026. Mr. Jeffries, a partner at McGuire Woods LLP, has been a key advisor on energy and regulatory matters and will receive 1,000 share units upon his separation from the board, vesting at that time. Additionally, the company is preparing for a leadership transition in its utility operations. John S. McDill, Senior Vice President of Utility Operations, will retire in early 2027, after which Jeff D. Martinez will assume the role. Mr. Martinez, currently President of the Mid-Tex Division, brings extensive experience within the company and will see a salary increase to $500,000 annually, along with continued participation in incentive plans.

Key Highlights

  • 1James H. Jeffries IV elected to the Board of Directors, effective September 1, 2026.
  • 2Mr. Jeffries to receive 1,000 share units vesting upon separation from the Board.
  • 3John S. McDill, SVP of Utility Operations, announced retirement for early 2027.
  • 4Jeff D. Martinez appointed as the successor to Mr. McDill, effective October 1, 2026.
  • 5Mr. Martinez's annual base salary will increase to $500,000 upon appointment.
  • 6Mr. Martinez will join the Company's Management Committee.
  • 7The company issued press releases on August 10, 2026, detailing these personnel changes.

Frequently Asked Questions

Mr. Jeffries will participate in all applicable compensation and benefit plans offered to directors. Additionally, he will receive 1,000 share units on September 1, 2026, which will vest and be distributed upon his separation from the Board of Directors.

Jeff D. Martinez will succeed John S. McDill as Senior Vice President of Utility Operations, effective October 1, 2026. Mr. Martinez has a long history with Atmos Energy, most recently serving as President of the Mid-Tex Division.

Effective October 1, 2026, Mr. Martinez's annual base salary will increase from $380,000 to $500,000. He will also continue to participate in the Company's incentive plans, including the Annual Incentive Plan for Management and the 1998 Long-Term Incentive Plan.

The company states that it is not a party to any employment agreement or similar material plan, contract, or arrangement with Mr. Martinez, suggesting his compensation and terms are standard for his role and level within the company, outside of specific contractual obligations.