AEP / American Electric Power Company, Inc. - Pemfailan SEC, Laporan Tahunan, Penyata Proksi

American Electric Power Company, Inc.
US ˙ NasdaqGS ˙ US0255371017

Statistik Asas
LEI 1B4S6S7G0TW5EE83BO58
CIK 4904
SEC Filings
All companies that sell securities in the United States must register with the Securities and Exchange Commission (SEC) and file reports on a regular basis. These reports include company annual reports (10K, 10Q), news updates (8K), investor presentations (found in 8Ks), insider trades (form 4), ownership reports (13D, and 13G), and reports related to the specific securities sold, such as registration statements and prospectus. This page shows recent SEC filings related to American Electric Power Company, Inc.
SEC Filings (Chronological Order)
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July 30, 2025 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Trevor I.

July 30, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) July 30, 2025 AMERICAN ELECTRIC PO

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) July 30, 2025 AMERICAN ELECTRIC POWER COMPANY, INC. (Exact Name of Registrant as Specified in Its Charter) New York 1-3525 13-4922640 (State or Other Jurisdiction of (Commission File N

July 30, 2025 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Trevor I.

July 30, 2025 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2025 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2025 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Trevor I.

July 30, 2025 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2025 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2025 EX-10.A

AMENDED AND RESTATED LIMITED LIABILITY COMPANY AGREEMENT MIDWEST TRANSMISSION HOLDINGS, LLC

AMENDED AND RESTATED LIMITED LIABILITY COMPANY AGREEMENT OF MIDWEST TRANSMISSION HOLDINGS, LLC TABLE OF CONTENTS Page ARTICLE I GENERAL MATTERS 1 Section 1.

July 30, 2025 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

July 30, 2025 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2025 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2025 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Trevor I.

July 30, 2025 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

July 30, 2025 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2025 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Trevor I.

July 30, 2025 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2025 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Trevor I.

July 30, 2025 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2025 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

July 30, 2025 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2025 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

July 30, 2025 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For The Quarterly Period Ended June 30, 2025 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For The Transition Period from to Commission Registrants; I.R.S. Employer File Number Add

July 30, 2025 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2025 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2025 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

July 30, 2025 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Trevor I.

July 30, 2025 EX-99

News from AEP

Exhibit 99.1 News from AEP MEDIA CONTACT: ANALYSTS CONTACT: Scott Blake Darcy Reese Director, Media Relations Vice President, Investor Relations 614/716-1938 614/716-2614 AEP Reports Record Second-Quarter Operating Earnings, Guides to Upper Half of 2025 Guidance Range •Second-quarter 2025 GAAP earnings of $2.29 per share; operating earnings of $1.43 per share. •AEP guides to the upper half of its

July 30, 2025 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Trevor I.

July 30, 2025 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

July 30, 2025 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

July 30, 2025 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2025 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2025 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2025 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

July 23, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) July 22, 2025 AMERICAN ELECTRIC PO

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) July 22, 2025 AMERICAN ELECTRIC POWER COMPANY, INC. (Exact Name of Registrant as Specified in Its Charter) New York 1-3525 13-4922640 (State or Other Jurisdiction of (Commission File N

June 26, 2025 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 11-K (Mark One) x ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the year ended December 31, 2024 OR o TRANSITION REPORT PURSUANT TO SECT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 11-K (Mark One) x ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the year ended December 31, 2024 OR o TRANSITION REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 1 - 3525 AEP RETIREMENT SAVINGS 401(K) PLAN

June 17, 2025 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) June 17, 2025 AMERICAN ELECTRIC POWER COMPANY, INC. (Exact Name of Registrant as Specified in Its Charter) New York 1-3525 13-4922640 (State or Other Jurisdiction of (Commission File N

June 9, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) June 5, 2025 AMERICAN ELECTRIC POW

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) June 5, 2025 AMERICAN ELECTRIC POWER COMPANY, INC. (Exact Name of Registrant as Specified in Its Charter) New York 1-3525 13-4922640 (State or Other Jurisdiction of (Commission File Nu

June 9, 2025 EX-99.1

News from AEP

Exhibit 99.1 News from AEP AEP Closes on Transmission Investment Strategic Partnership with KKR and PSP Investments •KKR and PSP Investments have jointly acquired a 19.9% equity interest investment in AEP’s Ohio and Indiana Michigan transmission companies. •The transaction proceeds will be used to support AEP’s five-year, $54 billion capital plan. COLUMBUS, Ohio, June 5, 2025 - American Electric P

May 6, 2025 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

May 6, 2025 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

May 6, 2025 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

May 6, 2025 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Trevor I.

May 6, 2025 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

May 6, 2025 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Trevor I.

May 6, 2025 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Trevor I.

May 6, 2025 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

May 6, 2025 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Trevor I.

May 6, 2025 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

May 6, 2025 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

May 6, 2025 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

May 6, 2025 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

May 6, 2025 EX-10

AMENDED AND RESTATED AIRCRAFT TIME SHARING AGREEMENT

AMENDED AND RESTATED AIRCRAFT TIME SHARING AGREEMENT This Aircraft Time Sharing Agreement (the “Agreement”) is made and entered into as of the 5th day of May, 2025 by and between American Electric Power Service Corporation, a corporation organized and existing under the laws of the State of New York ("AEP"), and William J.

May 6, 2025 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

May 6, 2025 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

May 6, 2025 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

May 6, 2025 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) May 6, 2025 AMERICAN ELECTRIC POWER COMPANY, INC. (Exact Name of Registrant as Specified in Its Charter) New York 1-3525 13-4922640 (State or Other Jurisdiction of (Commission File Num

May 6, 2025 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

May 6, 2025 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

May 6, 2025 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

May 6, 2025 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

May 6, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For The Quarterly Period Ended March 31, 2025 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For The Transition Period from to Commission Registrants; I.R.S. Employer File Number Ad

May 6, 2025 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

May 6, 2025 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

May 6, 2025 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Trevor I.

May 6, 2025 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Trevor I.

May 6, 2025 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

May 6, 2025 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

May 6, 2025 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Trevor I.

May 6, 2025 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

May 6, 2025 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

May 6, 2025 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Trevor I.

May 6, 2025 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

May 6, 2025 EX-99

News from AEP

Exhibit 99.1 News from AEP MEDIA CONTACT: ANALYSTS CONTACT: Scott Blake Darcy Reese Director, Media Relations Vice President, Investor Relations 614/716-1938 614/716-2614 AEP Reports First-Quarter 2025 Earnings, Reaffirms Guidance •AEP completes anticipated equity needs to execute five-year, $54 billion capital investment plan. •Company makes progress achieving balanced regulatory outcomes, focuse

May 6, 2025 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

May 1, 2025 8-K

Financial Statements and Exhibits, Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) April 29, 2025 AMERICAN ELECTRIC POWER COMPANY, INC. (Exact Name of Registrant as Specified in Its Charter) New York 1-3525 13-4922640 (State or Other Jurisdiction of (Commission File

March 27, 2025 EX-10.2

Confirmation of Forward Sale Transaction, dated March 24, 2025, between the Company and Barclays Bank PLC in its capacity as a Forward Purchaser

EXHIBIT 10.2 March 24, 2025 TO: American Electric Power Company, Inc. 1 Riverside Plaza Columbus, Ohio 43215-2373 Attn:     Treasurer Telephone:  614-716-2576 Email:    [email protected] FROM: Barclays Bank PLC 1 Churchill Place London E14 5HP United Kingdom Telephone: +44 (0)20 7623 2323 c/o Barclays Capital Inc. as Agent for Barclays Bank PLC 745 Seventh Avenue New York, NY 10019 Telephone: +1 2

March 27, 2025 8-K

Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) March 24, 2025 AMERICAN ELECTRIC POWER COMPANY, INC. (Exact Name of Registrant as Specified in Its Charter) New York 1-3525 13-4922640 (State or Other Jurisdiction of Incorporation) (C

March 27, 2025 EX-10.1

Confirmation of Forward Sale Transaction, dated March 24, 2025, between the Company and Citibank, N.A. in its capacity as a Forward Purchaser

EXHIBIT 10.1 March 24, 2025 TO: American Electric Power Company, Inc. 1 Riverside Plaza Columbus, Ohio 43215-2373 Attn:     Treasurer Telephone:  614-716-2576 Email:    [email protected] FROM: Citibank, N.A. 390 Greenwich Street New York, NY 10013 Attn:     Eric Natelson, Managing Director Telephone:  (212) 723-7310 Email:    [email protected] RE: Base Registered Forward Transaction Dear Sirs

March 27, 2025 EX-10.4

Confirmation of Forward Sale Transaction, dated March 25, 2025, between the Company and Barclays Bank PLC in its capacity as a Forward Purchaser

EXHIBIT 10.4 March 25, 2025 TO: American Electric Power Company, Inc. 1 Riverside Plaza Columbus, Ohio 43215-2373 Attn:    Treasurer Telephone:  614-716-2576 Email:       [email protected] FROM: Barclays Bank PLC 1 Churchill Place London E14 5HP United Kingdom Telephone: +44 (0)20 7623 2323 c/o Barclays Capital Inc. as Agent for Barclays Bank PLC 745 Seventh Avenue New York, NY 10019 Telephone: +1

March 27, 2025 EX-10.3

Confirmation of Forward Sale Transaction, dated March 25, 2025, between the Company and Citibank, N.A. in its capacity as a Forward Purchaser

EXHIBIT 10.3 March 25, 2025 TO: American Electric Power Company, Inc. 1 Riverside Plaza Columbus, Ohio 43215-2373 Attn: Treasurer Telephone:   614-716-2576 Email: [email protected] FROM:   Citibank, N.A. 390 Greenwich Street New York, NY 10013 Attn: Eric Natelson, Managing Director Telephone: (212) 723-7310 Email: [email protected] RE: Base Registered Forward Transaction Dear Sirs, The purpos

March 27, 2025 EX-1.1

Underwriting Agreement, dated March 24, 2025, by and among the Company, the Underwriters, the Forward Sellers and the Forward Purchasers

EXHIBIT 1.1 AMERICAN ELECTRIC POWER COMPANY, INC. Underwriting Agreement 19,607,844 Shares of Common Stock Dated March 24, 2025 AGREEMENT made by and among AMERICAN ELECTRIC POWER COMPANY, INC. a corporation organized and existing under the laws of the State of New York (the “Company”), the Forward Sellers and the Underwriters, each as defined below. WITNESSETH: WHEREAS, the Company and Citigroup

March 25, 2025 424B5

19,607,844 Shares American Electric Power Company, Inc. Common Stock

Filed Pursuant to Rule 424(b)(5) Registration No. 333-284963 Prospectus Supplement (To Prospectus dated March 14, 2025) 19,607,844 Shares American Electric Power Company, Inc. Common Stock The forward sellers referred to below are offering 19,607,844 shares of our common stock, par value $6.50 per share. We expect to enter into separate forward sale agreements with each of Citibank, N.A. and Barcl

March 25, 2025 EX-FILING FEES

Calculation of Filing Fee Table FORM S-3 (Form Type) American Electric Power Company, Inc. (Exact Name of Registrant as Specified in its Charter)

Exhibit 107 Calculation of Filing Fee Table FORM S-3 (Form Type) American Electric Power Company, Inc. (Exact Name of Registrant as Specified in its Charter) The maximum aggregate offering price of the securities to which the prospectus relates is $2,300,018,400. The prospectus to which this Exhibit 107 is attached is a final prospectus for the related offering.

March 24, 2025 POS AM

As filed with the Securities Exchange Commission on March 24, 2025.

As filed with the Securities Exchange Commission on March 24, 2025. Registration No. 333-275568 UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Post-Effective Amendment No. 2 to FORM S-3 REGISTRATION STATEMENT Under THE SECURITIES ACT OF 1933 American Electric Power Company, Inc. (Exact name of registrant as specified in its charter) New York 13-4922640 (State or other juri

March 24, 2025 POS AM

As Filed with the Securities Exchange Commission on March 24, 2025.

POS AM As Filed with the Securities Exchange Commission on March 24, 2025. Registration No. 333-275345 UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Post-Effective Amendment No. 2 to FORM S-3 REGISTRATION STATEMENT Under THE SECURITIES ACT OF 1933 American Electric Power Company, Inc. (Exact name of registrant as specified in its charter) New York 13-4922640 (State or oth

March 24, 2025 424B5

Subject to Completion, dated March 24, 2025

Table of Contents Filed Pursuant to Rule 424(b)(5) Registration No. 333-284963 The information in this preliminary prospectus supplement is not complete and may be changed. Neither this preliminary prospectus supplement nor the accompanying prospectus is an offer to sell the securities and neither is soliciting any offer to buy the securities in any jurisdiction where the offer or sale is not perm

March 20, 2025 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) March 17, 2025 AMERICAN ELECTRIC POWER COMPANY, INC. (Exact Name of Registrant as Specified in Its Charter) New York 1-3525 13-4922640 (State or Other Jurisdiction of (Commission File

March 13, 2025 DEFA14A

SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the R

SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

March 13, 2025 CORRESP

Securities and Exchange Commission

Securities and Exchange Commission 100 F Street N.E. Room 1580 Washington, D.C. 20549 Attention: Claudia Rios March 13, 2025 Re: AMERICAN ELECTRIC POWER COMPANY, INC. Registration Statement No. 333-284966 Ladies and Gentlemen: Pursuant to Rule 461 under the Securities Act of 1933, as amended, American Electric Power Company, Inc. hereby requests acceleration of effectiveness of the above-captioned

March 13, 2025 DEF 14A

SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the R

SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

March 13, 2025 CORRESP

Securities and Exchange Commission

Securities and Exchange Commission 100 F Street N.E. Room 1580 Washington, D.C. 20549 Attention: Claudia Rios March 13, 2025 Re: AMERICAN ELECTRIC POWER COMPANY, INC. Registration Statement No. 333-284963 Ladies and Gentlemen: Pursuant to Rule 461 under the Securities Act of 1933, as amended, American Electric Power Company, Inc. hereby requests acceleration of effectiveness of the above-captioned

February 19, 2025 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) February 18, 2025 AMERICAN ELECTRIC POWER COMPANY, INC. (Exact Name of Registrant as Specified in Its Charter) New York 1-3525 13-4922640 (State or Other Jurisdiction of (Commission Fi

February 19, 2025 DEL AM

American Electric Power 1 Riverside Plaza Columbus, OH 43215-2372

American Electric Power 1 Riverside Plaza Columbus, OH 43215-2372 February 19, 2025 By EDGAR Securities and Exchange Commission 100 F Street, N.

February 19, 2025 DEL AM

American Electric Power 1 Riverside Plaza Columbus, OH 43215-2372

DEL AM American Electric Power 1 Riverside Plaza Columbus, OH 43215-2372 February 19, 2025 By EDGAR Securities and Exchange Commission 100 F Street, N.

February 14, 2025 EX-24

Power of Attorney and Resolutions of AEP

EX-24 Exhibit 24 AMERICAN ELECTRIC POWER COMPANY, INC. POWER OF ATTORNEY Each of the undersigned directors or officers of AMERICAN ELECTRIC POWER COMPANY, INC., a New York corporation, which is to file with the Securities and Exchange Commission, Washington, D.C. 20549, under the provisions of the Securities Act of 1933, as amended (the “Act”), one or more Registration Statements in connection wit

February 14, 2025 EX-4.(B)

Form of Company Order and Officers’ Certificate for the Senior Notes

Exhibit 4(b) [Date] Company Order and Officers’ Certificate Senior Notes, Series , due The Bank of New York Mellon Trust Company, N.

February 14, 2025 EX-FILING FEES

Filing Fee Table

Exhibit 107 Calculation of Filing Fee Table FORM S-3 (Form Type) American Electric Power Company, Inc.

February 14, 2025 EX-1.(B)

Form of Underwriting Agreement for Common Stock

Exhibit 1(b) AMERICAN ELECTRIC POWER COMPANY, INC. Underwriting Agreement Dated AGREEMENT made between AMERICAN ELECTRIC POWER COMPANY, INC., a corporation organized and existing under the laws of the State of New York (the “Company”), and the several persons, firms and corporations (the “Underwriters”) named in Exhibit 1 hereto. WITNESSETH: WHEREAS, the Company proposes to issue and sell shares o

February 14, 2025 S-3

As filed with the Securities Exchange Commission on February 14, 2025.

As filed with the Securities Exchange Commission on February 14, 2025. Registration No. 333-    UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM S-3 REGISTRATION STATEMENT Under THE SECURITIES ACT OF 1933 American Electric Power Company, Inc. (Exact name of registrant as specified in its charter) New York 13-4922640 (State or other jurisdiction (I.R.S. Employer of incor

February 14, 2025 EX-1.(A)

Form of Underwriting Agreement for Senior Notes

Exhibit 1(a) AMERICAN ELECTRIC POWER COMPANY, INC. Underwriting Agreement Dated AGREEMENT made between AMERICAN ELECTRIC POWER COMPANY, INC., a corporation organized and existing under the laws of the State of New York (the “Company”), and the several persons, firms and corporations (the “Underwriters”) named in Exhibit 1 hereto. WITNESSETH: WHEREAS, the Company proposes to issue and sell $ princi

February 14, 2025 EX-FILING FEES

Filing Fee Table

Exhibit 107 Calculation of Filing Fee Table FORM S-3 (Form Type) American Electric Power Company, Inc.

February 14, 2025 S-3

As Filed with the Securities Exchange Commission on February 14, 2025.

As Filed with the Securities Exchange Commission on February 14, 2025. Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM S-3 REGISTRATION STATEMENT Under THE SECURITIES ACT OF 1933 American Electric Power Company, Inc. (Exact name of registrant as specified in its charter) New York 13-4922640 (State or other jurisdiction (I.R.S. Employer of incorpor

February 14, 2025 EX-23.(A)

Consent of PricewaterhouseCoopers LLP

EX-23.(a) Exhibit 23(a) CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We hereby consent to the incorporation by reference in this Registration Statement on Form S-3 of American Electric Power Company, Inc. of our report dated February 13, 2025 relating to the financial statements, financial statement schedules and the effectiveness of internal control over financial reporting, which app

February 14, 2025 EX-24

Powers of Attorney and resolutions of the Board of Directors of the Company

Exhibit 24 AMERICAN ELECTRIC POWER COMPANY, INC. POWER OF ATTORNEY Each of the undersigned directors or officers of AMERICAN ELECTRIC POWER COMPANY, INC., a New York corporation, which is to file with the Securities and Exchange Commission, Washington, D.C. 20549, under the provisions of the Securities Act of 1933, as amended (the “Act”), one or more Registration Statements, or amendments thereto

February 14, 2025 EX-25.(A)

Form T-1 regarding eligibility of The Bank of New York Mellon Trust Company, N.A. to act as Trustee under the Indenture for the Senior Notes

Exhibit 25(a) = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

February 14, 2025 EX-25.(B)

Form T-1 regarding eligibility of The Bank of New York Mellon Trust Company, N.A. to act as Subordinated Indenture Trustee under the Junior Subordinated Indenture for the Junior Subordinated Debentures

Exhibit 25(b) = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

February 13, 2025 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

February 13, 2025 EX-24

POWER OF ATTORNEY

Exhibit 24 POWER OF ATTORNEY OHIO POWER COMPANY Annual Report on Form 10-K for the Fiscal Year Ended December 31, 2024 The undersigned directors of OHIO POWER COMPANY, an Ohio corporation (the "Company"), do hereby constitute and appoint WILLIAM J.

February 13, 2025 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

February 13, 2025 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

February 13, 2025 EX-24

POWER OF ATTORNEY

Exhibit 24 POWER OF ATTORNEY AMERICAN ELECTRIC POWER COMPANY, INC. Annual Report on Form 10-K for the Fiscal Year Ended December 31, 2024 The undersigned directors of AMERICAN ELECTRIC POWER COMPANY, INC., a New York corporation (the "Company"), do hereby constitute and appoint WILLIAM J. FEHRMAN, TREVOR I. MIHALIK and MATTHEW D. FRANSEN, and each of them, their attorneys-in-fact and agents, to ex

February 13, 2025 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

February 13, 2025 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

February 13, 2025 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

February 13, 2025 EX-99

News from AEP

Exhibit 99.1 News from AEP MEDIA CONTACT: ANALYSTS CONTACT: Scott Blake Darcy Reese Director, Media Relations Vice President, Investor Relations 614/716-1938 614/716-2614 FOR IMMEDIATE RELEASE AEP Reports 2024 Earnings Results •Year-end 2024 GAAP earnings of $5.60 per share; operating earnings of $5.62 per share representing a 7% increase over prior year •2025 operating earnings (non-GAAP) guidanc

February 13, 2025 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Trevor I.

February 13, 2025 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

February 13, 2025 EX-24

POWER OF ATTORNEY

Exhibit 24 POWER OF ATTORNEY PUBLIC SERVICE COMPANY of OKLAHOMA Annual Report on Form 10-K for the Fiscal Year Ended December 31, 2024 The undersigned directors of PUBLIC SERVICE COMPANY of OKLAHOMA, an Oklahoma corporation (the "Company"), do hereby constitute and appoint WILLIAM J.

February 13, 2025 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

February 13, 2025 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

February 13, 2025 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

February 13, 2025 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Trevor I.

February 13, 2025 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

February 13, 2025 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

February 13, 2025 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

February 13, 2025 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

February 13, 2025 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) February 13, 2025 AMERICAN ELECTRIC POWER COMPANY, INC. (Exact Name of Registrant as Specified in Its Charter) New York 1-3525 13-4922640 (State or Other Jurisdiction of (Commission Fi

February 13, 2025 EX-24

POWER OF ATTORNEY

Exhibit 24 POWER OF ATTORNEY SOUTHWESTERN ELECTRIC POWER COMPANY Annual Report on Form 10-K for the Fiscal Year Ended December 31, 2024 The undersigned directors of SOUTHWESTERN ELECTRIC POWER COMPANY, a Delaware corporation (the "Company"), do hereby constitute and appoint WILLIAM J.

February 13, 2025 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Trevor I.

February 13, 2025 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

February 13, 2025 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

February 13, 2025 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

February 13, 2025 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Trevor I.

February 13, 2025 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

February 13, 2025 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

February 13, 2025 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2024 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission Registrants; I.R.S. Employer File Num

February 13, 2025 EX-10.B

CONTRIBUTION AGREEMENT by and among AEP TRANSMISSION COMPANY, LLC, MIDWEST TRANSMISSION HOLDINGS, LLC, OLYMPUS BIDCO L.P. Dated as of January 9, 2025

Execution Version CONTRIBUTION AGREEMENT by and among AEP TRANSMISSION COMPANY, LLC, MIDWEST TRANSMISSION HOLDINGS, LLC, and OLYMPUS BIDCO L.

February 13, 2025 EX-24

POWER OF ATTORNEY

Exhibit 24 POWER OF ATTORNEY APPALACHIAN POWER COMPANY Annual Report on Form 10-K for the Fiscal Year Ended December 31, 2024 The undersigned directors of APPALACHIAN POWER COMPANY, a Virginia corporation (the "Company"), do hereby constitute and appoint WILLIAM J.

February 13, 2025 EX-24

POWER OF ATTORNEY INDIANA MICHIGAN POWER COMPANY Annual Report on Form 10-K for the Fiscal Year Ended December 31, 2024

Exhibit 24 POWER OF ATTORNEY INDIANA MICHIGAN POWER COMPANY Annual Report on Form 10-K for the Fiscal Year Ended December 31, 2024 The undersigned directors of INDIANA MICHIGAN POWER COMPANY, an Indiana corporation (the "Company"), do hereby constitute and appoint WILLIAM J.

February 13, 2025 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

February 13, 2025 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

February 13, 2025 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

February 13, 2025 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Trevor I.

February 13, 2025 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Trevor I.

February 13, 2025 EX-21

Subsidiaries of American Electric Power Company, Inc. As of December 31, 2024

Exhibit 21 Subsidiaries of American Electric Power Company, Inc. As of December 31, 2024 Each company shown indented is a subsidiary of the company immediately above which is not indented to the same degree. Subsidiaries not indented are directly owned by American Electric Power Company, Inc. Name of Company Location of Incorporation American Electric Power Service Corporation New York AEP Energy

February 13, 2025 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Trevor I.

February 13, 2025 EX-24

POWER OF ATTORNEY

Exhibit 24 POWER OF ATTORNEY AEP TEXAS INC. Annual Report on Form 10-K for the Fiscal Year Ended December 31, 2024 The undersigned directors of AEP TEXAS INC., a Delaware corporation (the "Company"), do hereby constitute and appoint WILLIAM J. FEHRMAN, TREVOR I. MIHALIK and MATTHEW D. FRANSEN, and each of them, their attorneys-in-fact and agents, to execute for them, and in their names, and in any

February 13, 2025 EX-10.N

AMERICAN ELECTRIC POWER EXECUTIVE SEVERANCE PLAN

AMERICAN ELECTRIC POWER EXECUTIVE SEVERANCE PLAN SEVERANCE, RELEASE OF ALL CLAIMS, AND NONCOMPETITION AGREEMENT 1.

February 13, 2025 EX-24

POWER OF ATTORNEY AEP TRANSMISSION COMPANY, LLC Annual Report on Form 10-K for the Fiscal Year Ended December 31, 2024

Exhibit 24 POWER OF ATTORNEY AEP TRANSMISSION COMPANY, LLC Annual Report on Form 10-K for the Fiscal Year Ended December 31, 2024 The undersigned managers of AEP TRANSMISSION COMPANY, LLC, a Delaware limited liability company (the "Company"), do hereby constitute and appoint WILLIAM J.

February 13, 2025 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

February 13, 2025 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Trevor I.

February 13, 2025 EX-19

INSIDER TRADING POLICY Amended as of September 19, 2023 POLICY STATEMENT

INSIDER TRADING POLICY Amended as of September 19, 2023 POLICY STATEMENT American Electric Power Company, Inc.

February 13, 2025 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

February 12, 2025 424B5

$1,700,000,000 American Electric Power Company, Inc. Common Stock

Filed pursuant to Rule 424(b)(5) Registration No. 333-275345 PROSPECTUS SUPPLEMENT (To Prospectus dated February 7, 2025) $1,700,000,000 American Electric Power Company, Inc. Common Stock This prospectus supplement and the accompanying prospectus relate to the offer and sale from time to time of shares of our common stock, having an aggregate offering price of up to $1,700,000,000 through Barclays

February 7, 2025 POSASR

As filed with the Securities Exchange Commission on February 7, 2025.

Table of Contents As filed with the Securities Exchange Commission on February 7, 2025.

February 7, 2025 POSASR

As Filed with the Securities Exchange Commission on February 7, 2025.

As Filed with the Securities Exchange Commission on February 7, 2025. Registration No. 333-275345 UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Post-Effective Amendment No. 1 to FORM S-3 REGISTRATION STATEMENT Under THE SECURITIES ACT OF 1933 American Electric Power Company, Inc. (Exact name of registrant as specified in its charter) New York 13-4922640 (State or other ju

February 7, 2025 EX-23.(A)

Consent of PricewaterhouseCoopers LLP

EX-23.(a) Exhibit 23(a) CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We hereby consent to the incorporation by reference in this Registration Statement on Form S-3 of American Electric Power Company, Inc. of our report dated February 26, 2024 relating to the financial statements, financial statement schedules and the effectiveness of internal control over financial reporting, which app

February 7, 2025 EX-24

Powers of Attorney and resolutions of the Board of Directors of the Company

Exhibit 24 AMERICAN ELECTRIC POWER COMPANY, INC. POWER OF ATTORNEY Each of the undersigned directors or officers of AMERICAN ELECTRIC POWER COMPANY, INC., a New York corporation, which is to file with the Securities and Exchange Commission, Washington, D.C. 20549, under the provisions of the Securities Act of 1933, as amended (the “Act”), one or more Registration Statements, or amendments thereto

February 7, 2025 EX-FILING FEES

Filing Fee Table

Exhibit 107 Calculation of Filing Fee Table FORM S-3 (Form Type) American Electric Power Company, Inc.

February 7, 2025 EX-24

Power of Attorney and Resolutions of AEP

Exhibit 24 AMERICAN ELECTRIC POWER COMPANY, INC. POWER OF ATTORNEY Each of the undersigned directors or officers of AMERICAN ELECTRIC POWER COMPANY, INC., a New York corporation, which is to file with the Securities and Exchange Commission, Washington, D.C. 20549, under the provisions of the Securities Act of 1933, as amended (the “Act”), one or more Registration Statements in connection with the

January 17, 2025 EX-99.1

UNITED STATES OF AMERICA Before the SECURITIES AND EXCHANGE COMMISSION

UNITED STATES OF AMERICA Before the SECURITIES AND EXCHANGE COMMISSION SECURITIES ACT OF 1933 Release No.

January 17, 2025 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) January 17, 2025 AMERICAN ELECTRIC POWER COMPANY, INC. (Exact Name of Registrant as Specified in Its Charter) New York 1-3525 13-4922640 (State or Other Jurisdiction of (Commission Fil

January 10, 2025 8-K

Regulation FD Disclosure, Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) January 9, 2025 AMERICAN ELECTRIC POWER COMPANY, INC. (Exact Name of Registrant as Specified in Its Charter) New York 1-3525 13-4922640 (State or Other Jurisdiction of (Commission File

January 10, 2025 EX-99.1

News from AEP

Exhibit 99.1 News from AEP MEDIA CONTACT: ANALYSTS CONTACT: Tammy Ridout Darcy Reese Director, External Communications Vice President, Investor Relations 614/716-2347 614/716-2614 FOR IMMEDIATE RELEASE AEP Secures Minority Equity Interest Investment in Ohio and Indiana & Michigan Transmission Companies •A 50/50 strategic partnership between KKR and PSP Investments agrees to acquire 19.9% non-contr

January 7, 2025 8-K

Regulation FD Disclosure, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) January 2, 2025 AMERICAN ELECTRIC POWER COMPANY, INC. (Exact Name of Registrant as Specified in Its Charter) New York 1-3525 13-4922640 (State or Other Jurisdiction of (Commission File

January 7, 2025 EX-99.1

News from AEP

Exhibit 99.1 News from AEP MEDIA CONTACT: ANALYSTS CONTACT: Tammy Ridout Darcy Reese Managing Director, External Communications Vice President, Investor Relations 614/716-2347 614/716-2614 FOR IMMEDIATE RELEASE AEP Names Seasoned Energy Executive Trevor Mihalik Executive Vice President & Chief Financial Officer COLUMBUS, Ohio, Jan. 7, 2025 – American Electric Power (Nasdaq: AEP) has named Trevor I

November 8, 2024 SC 13G/A

AEP / American Electric Power Company, Inc. / WELLINGTON MANAGEMENT GROUP LLP - SEC SCHEDULE 13G Passive Investment

SC 13G/A 1 SEC13GFiling.htm SEC SCHEDULE 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1 )* American Electric Power Company, Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 025537101 (CUSIP Number) September 30, 2024 (Date of Event Which Requires Filing of this Statement) Check the

November 8, 2024 EX-99

JOINT FILING AGREEMENT

EX-99 2 Rule13DJointFilingAgreement.htm JOINT FILING AGREEMENT JOINT FILING AGREEMENT The undersigned hereby agree that this Schedule 13G (the “Schedule 13G”) with respect to the common stock of American Electric Power Company, Inc. is, and any additional amendment thereto signed by each of the undersigned shall be, filed on behalf of each undersigned pursuant to and in accordance with the provisi

November 6, 2024 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

November 6, 2024 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

November 6, 2024 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

November 6, 2024 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Charles E.

November 6, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For The Quarterly Period Ended September 30, 2024 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For The Transition Period from to Commission Registrants; I.R.S. Employer File Numbe

November 6, 2024 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

November 6, 2024 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

November 6, 2024 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

November 6, 2024 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

November 6, 2024 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Charles E.

November 6, 2024 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

November 6, 2024 EX-99

News from AEP

Exhibit 99.1 News from AEP MEDIA CONTACT: ANALYSTS CONTACT: Tammy Ridout Darcy Reese Managing Director, External Communications Vice President, Investor Relations 614/716-2347 614/716-2614 FOR IMMEDIATE RELEASE AEP Reports Third-Quarter 2024 Earnings, Introduces New Growth Rate and Capital Plan •Third-quarter 2024 GAAP earnings of $1.80 per share; operating earnings of $1.85 per share •Narrows 202

November 6, 2024 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

November 6, 2024 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

November 6, 2024 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Charles E.

November 6, 2024 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

November 6, 2024 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Charles E.

November 6, 2024 EX-10

Form 10-Q Ex 10(

AIRCRAFT TIME SHARING AGREEMENT This Aircraft Time Sharing Agreement (the “Agreement”) is made and entered into as of the 16th day of July, 2024 by and between American Electric Power Service Corporation, a corporation organized and existing under the laws of the State of New York ("AEP"), and William J.

November 6, 2024 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) November 6, 2024 AMERICAN ELECTRIC POWER COMPANY, INC. (Exact Name of Registrant as Specified in Its Charter) New York 1-3525 13-4922640 (State or Other Jurisdiction of (Commission Fil

November 6, 2024 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

November 6, 2024 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

November 6, 2024 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

November 6, 2024 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Charles E.

November 6, 2024 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

November 6, 2024 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

November 6, 2024 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

November 6, 2024 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

November 6, 2024 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Charles E.

November 6, 2024 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Charles E.

November 6, 2024 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Charles E.

November 6, 2024 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, William J.

November 6, 2024 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

November 6, 2024 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

November 6, 2024 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

November 6, 2024 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

November 6, 2024 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

October 31, 2024 8-K

Regulation FD Disclosure, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) October 25, 2024 AMERICAN ELECTRIC POWER COMPANY, INC. (Exact Name of Registrant as Specified in Its Charter) New York 1-3525 13-4922640 (State or Other Jurisdiction of (Commission Fil

October 31, 2024 EX-99.1

News from AEP

Exhibit 99.1 News from AEP MEDIA CONTACT: ANALYSTS CONTACT: Tammy Ridout Darcy Reese Managing Director, External Communications Vice President, Investor Relations 614/716-2347 614/716-2614 FOR IMMEDIATE RELEASE AEP Announces Leadership Changes to Empower Local Operations and Drive Growth •Initiates search for newly created president of AEP Transmission role responsible for leading high growth busi

August 28, 2024 EX-99.1

News from AEP

Exhibit 99.1 News from AEP MEDIA CONTACT: ANALYSTS CONTACT: Tammy Ridout Darcy Reese Managing Director, External Communications Vice President, Investor Relations 614/716-2347 614/716-2614 FOR IMMEDIATE RELEASE AEP Realigns Leadership Structure to Strengthen Customer Focus and Drive Execution •Operating company presidents and chief nuclear officer will report directly to AEP President and CEO Bill

August 28, 2024 8-K

Regulation FD Disclosure, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) August 26, 2024 AMERICAN ELECTRIC POWER COMPANY, INC. (Exact Name of Registrant as Specified in Its Charter) New York 1-3525 13-4922640 (State or Other Jurisdiction of (Commission File

July 30, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For The Quarterly Period Ended June 30, 2024 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For The Transition Period from to Commission Registrants; I.R.S. Employer File Number Add

July 30, 2024 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Benjamin G.

July 30, 2024 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Charles E.

July 30, 2024 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2024 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2024 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2024 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Charles E.

July 30, 2024 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2024 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2024 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2024 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Benjamin G.

July 30, 2024 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2024 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Charles E.

July 30, 2024 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Benjamin G.

July 30, 2024 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2024 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Benjamin G.

July 30, 2024 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2024 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Charles E.

July 30, 2024 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Charles E.

July 30, 2024 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Charles E.

July 30, 2024 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2024 EX-99

News from AEP

Exhibit 99.1 News from AEP MEDIA CONTACT: ANALYSTS CONTACT: Tammy Ridout Darcy Reese Managing Director, External Communications Vice President, Investor Relations 614/716-2347 614/716-2614 FOR IMMEDIATE RELEASE AEP Reports Second-Quarter 2024 Earnings, Reaffirms Guidance •Second-quarter 2024 GAAP earnings of $0.64 per share; operating earnings of $1.25 per share •Company reaffirms 2024 operating e

July 30, 2024 EX-10

Form 10-Q Ex 10(

AMERICAN ELECTRIC POWER EXECUTIVE SEVERANCE PLAN (As Amended and Restated Effective July 15, 2024) This sets forth the American Electric Power Executive Severance Plan (the “Plan”), as amended and restated effective July 15, 2024.

July 30, 2024 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Benjamin G.

July 30, 2024 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Charles E.

July 30, 2024 EX-31.B

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(b) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Charles E.

July 30, 2024 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2024 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Benjamin G.

July 30, 2024 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) July 30, 2024 AMERICAN ELECTRIC POWER COMPANY, INC. (Exact Name of Registrant as Specified in Its Charter) New York 1-3525 13-4922640 (State or Other Jurisdiction of (Commission File N

July 30, 2024 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2024 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2024 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2024 EX-32.B

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(b) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2024 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Benjamin G.

July 30, 2024 EX-32.A

Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code

Exhibit 32(a) This Certification is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

July 30, 2024 EX-31.A

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31(a) CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Benjamin G.

July 22, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) July 22, 2024 AMERICAN ELECTRIC PO

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) July 22, 2024 AMERICAN ELECTRIC POWER COMPANY, INC. (Exact Name of Registrant as Specified in Its Charter) New York 1-3525 13-4922640 (State or Other Jurisdiction of (Commission File N

July 22, 2024 EX-99.1

UNITED STATES DISTRICT COURT SOUTHERN DISTRICT OF OHIO EASTERN DIVISION

UNITED STATES DISTRICT COURT SOUTHERN DISTRICT OF OHIO EASTERN DIVISION IN RE AEP STOCKHOLDER DERIVATIVE LITIGATION Lead Case No.

June 26, 2024 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 11-K (Mark One) x ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the year ended December 31, 2023 OR o TRANSITION REPORT PURSUANT TO SECT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 11-K (Mark One) x ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the year ended December 31, 2023 OR o TRANSITION REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 1 - 3525 AEP RETIREMENT SAVINGS 401(K) PLAN

Other Listings
IT:1AEP €98.20
MX:AEP
DE:AEP €93.20
GB:0HEC USD107.84
AT:AEPC
KZ:AEP_KZ USD115.40
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