8-KCorporate ChangesExhibits & Filings

AMERICAN ELECTRIC POWER CO INC 8-K Report, Bylaw Amendment (Dec 29, 2025)

Filed December 29, 2025For Securities:AEP

Summary

American Electric Power Company, Inc. (AEP) announced a significant development with the entry into a Board Observer Agreement with entities affiliated with Carl C. Icahn and Andrew J. Teno. Effective December 22, 2025, Mr. Teno will be granted a non-voting observer seat on AEP's Board of Directors. This agreement also terminates a prior Director Appointment and Nomination Agreement from February 2024, indicating a shift in the relationship with the Icahn Group. Investors should monitor how this observer seat influences board discussions and strategic decisions. In addition to board-related changes, AEP's Board has approved structural adjustments to its committee system, effective July 1, 2026. The Finance Committee will be eliminated, with its duties absorbed by the full Board and the Audit Committee. Furthermore, the Nominating and Governance Committee and the Human Resources Committee will be merged into a new Nomination, Governance & Compensation Committee. These changes aim to streamline board operations and reduce redundancy, which could lead to more efficient governance.

Key Highlights

  • 1AEP entered into a Board Observer Agreement with entities associated with Carl C. Icahn, granting Andrew J. Teno a non-voting observer seat on the Board of Directors.
  • 2The Board Observer Agreement effectively terminates the prior Director Appointment and Nomination Agreement dated February 12, 2024.
  • 3The agreement includes customary standstill and mutual non-disparagement restrictions between AEP and the Icahn Group.
  • 4AEP's Board approved the elimination of the Finance Committee, with responsibilities redistributed to the full Board and the Audit Committee, effective July 1, 2026.
  • 5The Nominating and Governance Committee and the Human Resources Committee will be combined into a single Nomination, Governance & Compensation Committee, also effective July 1, 2026.
  • 6These committee structure changes are intended to enhance efficiency and reduce overlapping responsibilities.
  • 7The amendments to the By-Laws reflecting the committee name change are effective July 1, 2026.

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