| Issuer: | AEP Transmission Company, LLC | ||||
| Expected Ratings*: | A2 (stable) by Moody’s Investors Service, Inc. BBB+ (stable) by S&P Global Ratings, a division of S&P Global Inc. A (stable) by Fitch Ratings, Inc. | ||||
| Designation: | Senior Notes, Series T, due 2056 | ||||
| Principal Amount: | $550,000,000 | ||||
| Maturity Date: | November 15, 2056 | ||||
| Coupon: | 6.20% | ||||
| Interest Payment Dates: | May 15 and November 15 | ||||
| First Interest Payment Date: | May 15, 2027 | ||||
| Treasury Benchmark: | 5.000% due May 15, 2056 | ||||
| Treasury Yield: | 5.263% | ||||
| Reoffer Spread: | 95 basis points | ||||
| Yield to Maturity: | 6.213% | ||||
| Price to Public: | 99.821% of the principal amount thereof | ||||
| Transaction Date: | November 2, 2026 | ||||
| Settlement Date: | November 4, 2026 (T+2) | ||||
Redemption Terms: Make-whole call: Par call: | Prior to May 15, 2056 at a discount rate of the Treasury Rate plus 15 basis points On or after May 15, 2056 at par | ||||
Tax Credit Event Redemption: | In whole but not in part at a redemption price equal to 101% of the principal amount of the Senior Notes being redeemed, plus unpaid interest accrued to, but excluding, the redemption date (notice of redemption may be issued six months from the date of issuance of the Senior Notes) | ||||
| Minimum Denomination: | $2,000 and integral multiples of $1,000 in excess thereof | ||||
| CUSIP/ISIN: | 00115A AU3 / US00115AAU34 | ||||
| Joint Book-Running Managers: | BMO Capital Markets Corp. BNY Mellon Capital Markets, LLC Santander US Capital Markets LLC Truist Securities, Inc. | ||||
| Co-Managers: | Fifth Third Securities, Inc. Huntington Securities, Inc. Regions Securities LLC | ||||