Common Stock, $0.01 par value per share
- Symbol
- AEE
- Exchange
- NYSE
- Classification
- COMMON
- Status
- Current
Current Report · Items 8.01, 9.01 · 8-K
Ameren Corporation
AEENYSEEQUITYCurrent
Other Events
ITEM 8.01 Other Events. On September 18, 2026, Ameren Corporation (“Ameren”) sold $900 million principal amount of its Junior Subordinated Notes due 2057 (the “Notes”). The Notes were offered pursuant to a Registration Statement on Form S-3 (File No. 333-297949), which became effective on August 4, 2026, and a Prospectus Supplement dated September 8, 2026, to a Prospectus dated August 4, 2026.…
Company context
St. Louis-based Ameren Corporation powers the quality of life for 2.5 million electric customers and more than 900,000 natural gas customers in a 64,000-square-mile area through its Ameren Missouri and Ameren Illinois rate-regulated utility subsidiaries. Ameren Illinois provides electric transmission and distribution service and natural gas distribution service. Ameren Missouri provides electric generation, transmission and distribution service, as well as natural gas distribution service. Ameren Transmission Company of Illinois develops, owns and operates rate-regulated regional electric transmission projects in the Midcontinent Independent System Operator, Inc. For more information, visit Ameren.com, or follow us at @AmerenCorp, Facebook.com/AmerenCorp, or LinkedIn.com/company/Ameren.
Current securities
Registered securities in this filing
AMEREN CORPORATION · 8-K · Filed 2026-09-18
Disclosure sections
Item 8.01Item 8.01 - Other Events
ITEM 8.01 Other Events.
On September 18, 2026, Ameren Corporation
(“Ameren”) sold $900 million principal amount of its Junior Subordinated Notes due 2057 (the “Notes”). The Notes
were offered pursuant to a Registration Statement on Form S-3 (File No. 333-297949), which became effective on August 4,
2026, and a Prospectus Supplement dated September 8, 2026, to a Prospectus dated August 4, 2026. Ameren received net offering
proceeds of $891.0 million, before expenses, upon closing of the transaction.
This Current Report on Form 8-K is being filed
to report as exhibits certain documents in connection with the offering of the Notes.
Filed exhibits (3)
EX-4.1 3 tm2625603d1_ex4-1.htm EXHIBIT 4.1 Exhibit 4.1 AMEREN CORPORATION AND THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A. TRUSTEE INDENTURE (FOR SUBORDINATED DEBT SECURITIES) DATED AS OF SEPTEMBER 1, 2026 CROSS REFERENCE SHEET SHOWING THE LOCATION IN THE INDENTURE OF THE PROVISIONS INSERTED CORRELATIVE TO SECTIONS 310 THROUGH 318(a), INCLUSIVE, OF THE TRUST INDENTURE ACT OF 1939 Trust Indenture Act Indenture Section Section 310 (a) (1) 9.09 (a) (2) 9.09 (a) (3) Not Applicable (a) (4) Not Applicable (a) (5) 9.09 (b) 9.08 (c) Not Applicable 311 (a) 9.14 (b) 9.14 (c) Not Applicable 312 (a) 7.01 and 7.02(a) (b) 7.02(b) (c) 7.02(c) 313 (a) 7.04(a) (b) 7.04(b) (c) 7.04(d) (d) 7.04(c) 314 (a) 7.03 and 6.06 (b) Not Applicable (c) (1) 1.03…
Open exhibit ↗EX-4.2 4 tm2625603d1_ex4-2.htm EXHIBIT 4.2 Exhibit 4.2 AMEREN CORPORATION Company Order September 18, 2026 The Bank of New York Mellon Trust Company, N.A., as Trustee 311 South Wacker Drive Suite 6200B, Floor 62, Mailbox #44 Chicago, Illinois 60606 Re: Junior Subordinated Notes due 2057 Ladies and Gentlemen: Application is hereby made to The Bank of New York Mellon Trust Company, N.A., a national banking association, as trustee (the “Trustee”), under the Indenture, dated as of September 1, 2026 (the “Indenture”), between Ameren Corporation, a Missouri corporation (the “Company”), and the Trustee for the authentication and delivery of $900,000,000 aggregate principal amount of the Company’s Junior Subordinated Notes due 2057 (the “Notes”), pursuant to the provisions of Article II of the Indenture. The Company, at any time and from time to time, without the consent of the holders of the Notes, may deliver additional Notes of the same series executed by the Company to the Trustee for authentication, having the same terms and conditions (including the same CUSIP number) as the Notes authenticated pursuant hereto in all respects, except for the date of original iss…
Open exhibit ↗EX-4.3 5 tm2625603d1_ex4-3.htm EXHIBIT 4.3 Exhibit 4.3 REGISTERED REGISTERED THIS NOTE IS A GLOBAL NOTE REGISTERED IN THE NAME OF THE DEPOSITARY (REFERRED TO HEREIN) OR A NOMINEE THEREOF AND, UNLESS AND UNTIL IT IS EXCHANGED IN WHOLE FOR THE INDIVIDUAL NOTES REPRESENTED HEREBY AS PROVIDED IN THE INDENTURE REFERRED TO BELOW, THIS NOTE MAY NOT BE TRANSFERRED EXCEPT AS A WHOLE BY THE DEPOSITARY TO A NOMINEE OF THE DEPOSITARY OR BY A NOMINEE OF THE DEPOSITARY TO THE DEPOSITARY OR ANOTHER NOMINEE OF THE DEPOSITARY OR BY THE DEPOSITARY OR ANY SUCH NOMINEE TO A SUCCESSOR DEPOSITARY OR A NOMINEE OF SUCH SUCCESSOR DEPOSITARY. UNLESS THIS NOTE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY (570 WASHINGTON BOULEVARD, JERSEY CITY, NEW JERSEY), TO THE TRUSTEE FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR SUCH OTHER NAME AS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY AND ANY PAYMENT IS MADE TO CEDE & CO., ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL SINCE THE REGISTERED OWNER HEREOF, CEDE & CO., HAS …
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