ALLETE Inc (NYSE: ALE) Form 25 to remove common stock from NYSE listing

Rhea-AI Filing Summary

ALLETE Inc is the subject of a Form 25 notification stating that its common stock will be removed from listing and registration on the New York Stock Exchange under Section 12(b) of the Securities Exchange Act of 1934. The exchange reports that it has followed its own rules to strike this class of securities, and that the issuer has met the requirements for voluntary withdrawal from listing and registration.

The notice is signed on behalf of the New York Stock Exchange by an authorized analyst, confirming that the conditions for filing Form 25 are satisfied. This means ALLETE’s common stock will cease to maintain its NYSE listing once the removal process is completed.

Positive

• None.

Negative

• Removal of ALLETE Inc common stock from New York Stock Exchange listing and registration under Section 12(b), ending its listing on that exchange once the process is complete.

Insights

Equity market structure analyst

Form 25 initiates removal of ALLETE Inc common stock from NYSE listing and registration.

The notification shows that New York Stock Exchange LLC is proceeding under Section 12(b) of the Securities Exchange Act of 1934 to remove ALLETE Inc common stock from listing and registration. It cites Rule 12d2-2(b), indicating the exchange has followed its internal rules to strike this class of securities, and Rule 12d2-2(c), indicating the issuer has complied with exchange rules and regulatory requirements for voluntary withdrawal.

This represents a clear structural change in how ALLETE’s common stock is listed, as it will no longer be maintained on the NYSE once the process is complete. The document is signed by an NYSE analyst on 2025-12-15, with the exchange certifying it has reasonable grounds to believe all conditions for filing Form 25 are met, underscoring that the removal process is formally underway.

UNITED STATES

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SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 25

NOTIFICATION OF REMOVAL FROM LISTING AND/OR REGISTRATION
UNDER SECTION 12(b) OF THE SECURITIES EXCHANGE ACT OF 1934.

Commission File Number

001-03548

Issuer:	ALLETE INC
Exchange:	NEW YORK STOCK EXCHANGE LLC

(Exact name of Issuer as specified in its charter, and name of Exchange where security is listed and/or registered)

Address:	30 W SUPERIOR ST
	Duluth	MINNESOTA	55802
Telephone number:					218-722-2641

(Address, including zip code, and telephone number, including area code, of Issuer's principal executive offices)

Common Stock

(Description of class of securities)

Please place an X in the box to designate the rule provision relied upon to strike the class of securities from listing and registration:

17 CFR 240.12d2-2(a)(1)

17 CFR 240.12d2-2(a)(2)

17 CFR 240.12d2-2(a)(3)

17 CFR 240.12d2-2(a)(4)

Pursuant to 17 CFR 240.12d2-2(b), the Exchange has complied with its rules to strike the class of securities from listing and/or withdraw registration on the Exchange. ¹

Pursuant to 17 CFR 240.12d2-2(c), the Issuer has complied with its rules of the Exchange and the requirements of 17 CFR 240.12d-2(c) governing the voluntary withdrawal of the class of securities from listing and registration on the Exchange.

Pursuant to the requirements fo the Securities Exchange Act of 1934, NEW YORK STOCK EXCHANGE LLC certifies that it has reasonable grounds to believe that it meets all of the requirements for filing the Form 25 and has caused this notification to be signed on its behalf by the undersigned duly authorized person.

2025-12-15	By	Anthony Sozzi		Analyst, Market Watch
Date		Name		Title

¹ Form 25 and attached Notice will be considered compliance with the provisions of 17 CFR 240.19d-1 as applicable. See General Instructions.

Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What does ALLETE Inc (ALE) Form 25 notification mean for its NYSE listing?

The Form 25 notification states that ALLETE Inc common stock will be removed from listing and registration on the New York Stock Exchange under Section 12(b) of the Securities Exchange Act of 1934.

Which ALLETE Inc (ALE) security is affected by this Form 25?

The Form 25 covers ALLETE Inc common stock, which is the class of securities being removed from listing and registration on the New York Stock Exchange.

Is ALLETE Inc’s NYSE removal described as a voluntary withdrawal?

Yes. The notification states that the issuer has complied with exchange rules and the requirements of 17 CFR 240.12d2-2(c), which govern the voluntary withdrawal of a class of securities from listing and registration.

Which exchange is filing the Form 25 for ALLETE Inc (ALE)?

The Form 25 is filed by New York Stock Exchange LLC, which certifies that it has complied with its rules to strike ALLETE Inc’s common stock from listing and registration.

Who signed the ALLETE Inc (ALE) Form 25 notification?

The notification is signed on behalf of New York Stock Exchange LLC by Anthony Sozzi, identified as an Analyst, Market Watch, dated 2025-12-15.

Under which regulatory provisions is ALLETE Inc’s common stock being removed from NYSE?

The removal is referenced under Section 12(b) of the Securities Exchange Act of 1934 and 17 CFR 240.12d2-2(b) and 12d2-2(c), covering exchange action and voluntary withdrawal procedures.