Skip to main content

AEP Transmission Company, LLC

For the period ended Jun 30, 2026. Filed Jul 30, 2026.

View on SEC.gov

About this filing

A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.

Jun 30, 2026 · Filed Jul 30, 2026

AEP$126.53-0.2%Stored close · as of Nov 6, 2026

Extracted filing text, with the paragraph anchors used by the comparison.

See the whole filing, with its images and exhibits

Item 6. Exhibits

The documents designated with an (*) below have previously been filed on behalf of the Registrants shown and are incorporated herein by reference to the documents indicated and made a part hereof:

ExhibitDescriptionPreviously Filed as Exhibit to:
*3(b)Amended By-Laws of AEP, as amended April 28, 2026 and effective May 1, 2026.Form 8-K dated April 29, 2026, Exhibit 3.2
*10.1Confirmation of Forward Sale Transaction, dated May 12, 2026, between AEP and Bank of America, N.A., in capacity as a Forward Purchaser.Form 8-K dated May 14, 2026, Exhibit 10.1
*10.2Confirmation of Forward Sale Transaction, dated May 12, 2026, between AEP and Goldman Sachs & Co. LLC, in capacity as a Forward Purchaser.Form 8-K dated May 14, 2026, Exhibit 10.2
*10.3Confirmation of Forward Sale Transaction, dated May 12, 2026, between AEP and Morgan Stanley & Co. LLC, in capacity as a Forward Purchaser.Form 8-K dated May 14, 2026, Exhibit 10.3
*10.4Confirmation of Forward Sale Transaction, dated May 13, 2026, between AEP and Bank of America, N.A., in capacity as a Forward Purchaser.Form 8-K dated May 14, 2026, Exhibit 10.4
*10.5Confirmation of Forward Sale Transaction, dated May 13, 2026, between AEP and Goldman Sachs & Co. LLC, in capacity as a Forward Purchaser.Form 8-K dated May 14, 2026, Exhibit 10.5
*10.6Confirmation of Forward Sale Transaction, dated May 13, 2026, between AEP and Morgan Stanley & Co. LLC, in capacity as a Forward Purchaser.Form 8-K dated May 14, 2026, Exhibit 10.6
AEPTCo‡ File No. 3-217143
*4(a)Company Order and Officers’ Certificate, between AEPTCo and The Bank of New York Mellon Trust Company, N.A., as Trustee, dated May 28, 2026, establishing terms of the 5.25% Senior Note, Series S due 2036.Form 8-K dated May 28, 2026, Exhibit 4(a)

The exhibits designated with an (X) in the table below are being filed on behalf of the Registrants.

ExhibitDescriptionAEPAEPTexasAEPTCoAPCoI&MOPCoPSOSWEPCo
3(a)Composite of the Restated Certificate of Incorporation of AEP, dated as of May 6, 2026X
3(c)By-Laws, as amended June 23, 2026X
3(d)Code of Regulations, as amended June 24, 2026X
31(a)Certification of Chief Executive Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002XXXXXXXX
31(b)Certification of Chief Financial Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002XXXXXXXX
32(a)Certification of Chief Executive Officer Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States CodeXXXXXXXX
32(b)Certification of Chief Financial Officer Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States CodeXXXXXXXX
101.INSXBRL Instance DocumentThe instance document does not appear in the interactive data file because its XBRL tags are embedded within the inline XBRL document.
101.SCHXBRL Taxonomy Extension SchemaXXXXXXXX
ExhibitDescriptionAEPAEPTexasAEPTCoAPCoI&MOPCoPSOSWEPCo
101.CALXBRL Taxonomy Extension Calculation LinkbaseXXXXXXXX
101.DEFXBRL Taxonomy Extension Definition LinkbaseXXXXXXXX
101.LABXBRL Taxonomy Extension Label LinkbaseXXXXXXXX
101.PREXBRL Taxonomy Extension Presentation LinkbaseXXXXXXXX
104Cover Page Interactive Data FileFormatted as Inline XBRL and contained in Exhibit 101.

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, each registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. The signature for each undersigned company shall be deemed to relate only to matters having reference to such company and any subsidiaries thereof.

AMERICAN ELECTRIC POWER COMPANY, INC.

By:/s/ Kate Dixon

Kate Dixon

Senior Vice President, Controller and Chief Accounting Officer

(Principal Accounting Officer and Authorized Signatory)

AEP TEXAS INC.

AEP TRANSMISSION COMPANY, LLC

APPALACHIAN POWER COMPANY

INDIANA MICHIGAN POWER COMPANY

OHIO POWER COMPANY

SOUTHWESTERN ELECTRIC POWER COMPANY

By:/s/ Kate Dixon

Kate Dixon

Chief Accounting Officer

(Principal Accounting Officer and Authorized Signatory)

Date: July 30, 2026

ContentsView on SEC.gov

The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.