# EDGAR Filing Document

**Accession Number:** 0001702494
**File Stem:** 0001702494-26-000011
**Filing Date:** 2026-5
**Character Count:** 4598
**Document Hash:** 8609cd4b6dcc62701817612f626d17d7
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001702494-26-000011.hdr.sgml**: 20260526

**ACCESSION NUMBER**: 0001702494-26-000011

**CONFORMED SUBMISSION TYPE**: FWP

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260526

**DATE AS OF CHANGE**: 20260526

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** AEP Transmission Company, LLC
- **CENTRAL INDEX KEY:** 0001702494
- **STANDARD INDUSTRIAL CLASSIFICATION:** ELECTRIC SERVICES [4911]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 461125168
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** FWP
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 333-277662
- **FILM NUMBER:** 261019502

**BUSINESS ADDRESS:**
- **STREET 1:** 1 RIVERSIDE PLAZA
- **CITY:** COLUMBUS
- **STATE:** OH
- **ZIP:** 43215-2373
- **BUSINESS PHONE:** 614-716-1000

**MAIL ADDRESS:**
- **STREET 1:** 1 RIVERSIDE PLAZA
- **CITY:** COLUMBUS
- **STATE:** OH
- **ZIP:** 43215-2373
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** AEP Transmission Company, LLC
- **CENTRAL INDEX KEY:** 0001702494
- **STANDARD INDUSTRIAL CLASSIFICATION:** ELECTRIC SERVICES [4911]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 461125168
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** FWP

**BUSINESS ADDRESS:**
- **STREET 1:** 1 RIVERSIDE PLAZA
- **CITY:** COLUMBUS
- **STATE:** OH
- **ZIP:** 43215-2373
- **BUSINESS PHONE:** 614-716-1000

**MAIL ADDRESS:**
- **STREET 1:** 1 RIVERSIDE PLAZA
- **CITY:** COLUMBUS
- **STATE:** OH
- **ZIP:** 43215-2373

Filed pursuant to Rule 433

Registration No. 333-277662

May 26, 2025

**PRICING TERM SHEET**

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| | |
|:---|:---|
| Issuer: | AEP Transmission Company, LLC |
| Expected Ratings\*: | A2 (stable) by Moody's Investors Service, Inc.<br>BBB+ (stable) by S&P Global Ratings, a division of S&P Global Inc.<br>A (stable) by Fitch Ratings, Inc.  |
| Designation: | Senior Notes, Series S, due 2036 |
| Principal Amount: | $650000000 |
| Maturity Date: | June 1, 2036 |
| Coupon: | 5.25% |
| Interest Payment Dates: | June 1 and December 1 |
| First Interest Payment Date: | December 1, 2026 |
| Treasury Benchmark: | 4.375% due May 15, 2036 |
| Treasury Yield: | 4.504% |
| Reoffer Spread: | 75 basis points |
| Yield to Maturity: | 5.254% |
| Price to Public: | 99.969% of the principal amount thereof |
| Transaction Date: | May 26, 2026 |
| Settlement Date: | May 28, 2026 (T+2) |
| Redemption Terms:<br>&nbsp;&nbsp;&nbsp;&nbsp;Make-whole call:<br>&nbsp;&nbsp;&nbsp;&nbsp;Par call: | <br>Prior to March 1, 2036 at a discount rate of the Treasury Rate plus 15 basis points <br>On or after March 1, 2036 at par |
| Minimum Denomination: | $2,000 and integral multiples of $1,000 in excess thereof |
| CUSIP/ISIN: | 00115A AT6 / US00115AAT60 |
| Joint Book-Running Managers: | PNC Capital Markets LLC<br>Scotia Capital (USA) Inc.<br>Truist Securities, Inc.<br>U.S. Bancorp Investments, Inc. |
| Co-Managers: | FNB America Securities LLC<br>Huntington Securities, Inc.<br>Regions Securities LLC |

---

**\*Note:** A securities rating is not a recommendation to buy, sell or hold securities and may be subject to revision or withdrawal at any time.

We expect to deliver the Senior Notes against payment for the Senior Notes on or about May 28, 2026. Under Rule 15c6-1 under the 1934 Act, trades in the secondary market generally are required to settle in one business day, unless the parties to a trade expressly agree otherwise. Accordingly, purchasers who wish to trade the Senior Notes prior to the first business day before delivery of the Senior Notes will be required to specify alternative settlement arrangements to prevent a failed settlement.

**The issuer has filed a registration statement (including a prospectus) with the SEC for the offering to which this communication relates. Before you invest, you should read the prospectus in that registration statement and other documents the issuer has filed with the SEC for more complete information about the issuer and this offering. You may get these documents for free by visiting EDGAR on the SEC Web site at www.sec.gov. Alternatively, the issuer, any underwriter or any dealer participating in the offering will arrange to send you the prospectus if you request it by**

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**contacting PNC Capital Markets LLC toll-free at (855) 881-0697, Scotia Capital (USA) Inc. toll-free at (800) 372-3930, Truist Securities, Inc. toll-free at (800) 685-4786 or U.S. Bancorp Investments, Inc. toll-free at (877) 558-2607.**

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