Why did Gregory M. Larson resign as Vice President – Accounting & Controller?

According to the filing, Mr. Larson resigned to pursue other opportunities, and his decision was not the result of any disagreement with the Company on any matter relating to its operations, policies, or practices.

Who will handle the accounting and controller duties in the interim?

Marcel Teunissen, the Executive Vice President and Chief Financial Officer, has assumed the duties as the principal accounting officer on an interim basis.

What is the company doing to fill the vacant Controller position?

Expand Energy Corporation is conducting a search to find a permanent Vice President – Accounting & Controller.

Are there any special agreements or compensation for Marcel Teunissen's interim role?

No, there are no special arrangements or understandings for Mr. Teunissen's interim appointment. He is already covered by an indemnification agreement previously established for his role as EVP and CFO.

EXPAND ENERGY Corp 8-K: Leadership Changes

Summary

Expand Energy Corporation (EXE) has reported the resignation of its Vice President – Accounting & Controller, Gregory M. Larson, effective June 23, 2026. The company has stated that Mr. Larson's departure was not due to any disagreements concerning operations, policies, or practices. This change in a key financial role necessitates a search for a permanent replacement.

Key Highlights

1Gregory M. Larson, VP - Accounting & Controller, has resigned.
2The resignation is amicable and not related to any company disagreements.
3Marcel Teunissen, EVP and CFO, will serve as interim principal accounting officer.
4The company is actively searching for a permanent replacement for the Controller position.
5Mr. Teunissen's appointment is interim and does not involve any special arrangements or disclosures.
6Mr. Teunissen is already covered by an existing indemnification agreement.

EXPAND ENERGY Corp 8-K Report, Executive Changes (Jun 26, 2026)

Summary

Key Highlights

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