01—Abstract
Summary
Summary of the 8-K filed December 5, 2025. Cited figures are marked; the original filing is the authoritative source.
American Electric Power Company, Inc. (AEP) announced a significant financing event through an 8-K filing on December 5, 2025.
The company has entered into an Underwriting Agreement to offer and sell $1 billiona in aggregate principal amount of junior subordinated debentures. Specifically, $400 million of 5.800% Fixed-to-Fixed Reset Rate Junior Subordinated Debentures, Series C, due 2056, and $600 million of 6.050% Fixed-to-Fixed Reset Rate Junior Subordinated Debentures, Series D, due 2056, were issued. This issuance expands AEP's outstanding debt, bringing the aggregate principal amount of the Series C Debentures to $1.5 billion and the Series D Debentures to $1.5 billion upon completion of the offering.
These are the same series of debentures previously issued on September 25, 2025. The filing also includes various exhibits related to the underwriting agreement, the supplemental indenture, legal opinions, and the form of the debentures, providing transparency on the terms and legality of this new debt issuance. Investors should note the fixed-to-fixed reset rate nature and the long-term maturity of these debentures.
02—Key points
Key Highlights
- AEP is issuing $1 billion in junior subordinated debentures.
- The issuance consists of $400 million of Series C Debentures (5.800% rate) and $600 million of Series D Debentures (6.050% rate).
- Both Series C and Series D Debentures have a maturity date of 2056 and feature a fixed-to-fixed reset rate.
- Upon completion of this offering, the aggregate principal amount outstanding for both Series C and Series D Debentures will reach $1.5 billion each.
- The debentures are part of a debt series previously issued by AEP on September 25, 2025.
- The filing includes the Underwriting Agreement, Supplemental Indenture, and legal opinions related to the debenture issuance.
03—Questions
Frequently Asked Questions
What is the purpose of this 8-K filing?
This 8-K filing announces a material event for American Electric Power Company, Inc. (AEP), specifically the execution of an Underwriting Agreement for the issuance and sale of $1 billion in junior subordinated debentures.
What are the terms of the new debentures being issued?
AEP is issuing $400 million of 5.800% Fixed-to-Fixed Reset Rate Junior Subordinated Debentures, Series C, due 2056, and $600 million of 6.050% Fixed-to-Fixed Reset Rate Junior Subordinated Debentures, Series D, due 2056. Both series feature a fixed-to-fixed reset rate and mature in 2056.
How does this issuance affect AEP's outstanding debt?
This offering increases the aggregate principal amount of outstanding Series C Debentures to $1.5 billion and Series D Debentures to $1.5 billion. These are additions to the amounts previously issued on September 25, 2025.
Who are the underwriters for this offering?
The underwriters are represented by Guggenheim Securities, LLC, J.P. Morgan Securities LLC, MUFG Securities Americas Inc., PNC Capital Markets LLC, Scotia Capital (USA) Inc., and Wells Fargo Securities, LLC.
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