[Form 3] CONSUMERS ENERGY CO Initial Statement of Beneficial Ownership

Rhea-AI Filing Summary

Thomas Shannon, identified as Senior Vice President of Consumers Energy Co (CMS), filed an initial Form 3 reporting that he does not beneficially own any securities of the issuer. The filing notes a Power of Attorney attached as Exhibit 24 and is signed by an attorney‑in‑fact, Rhonda M. Morris. This is an initial ownership disclosure under Section 16.

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

Thomas Shannon

(Last) (First) (Middle)

ONE ENERGY PLAZA

(Street)

JACKSON MI 49201

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
09/29/2025

3. Issuer Name and Ticker or Trading Symbol
CONSUMERS ENERGY CO [ CMS.B ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Senior Vice President

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
$4.50 Preferred Stock	0	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

The Power of Attorney is attached at Exhibit 24. No securities are beneficially owned.

	Rhonda M. Morris, Attny-in-fact	10/03/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
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

Who filed the Form 3 for Consumers Energy (CMS)?

The reporting person is Thomas Shannon, listed as Senior Vice President.

What did the Form 3 disclose about CMS ownership?

The form states no securities are beneficially owned by the reporting person.

Was a Power of Attorney included with the filing?

Yes, the filing notes the Power of Attorney is attached at Exhibit 24.

Did the filing report any derivative securities or options for CMS?

No. Table II for derivative securities is present but shows no holdings.

Who signed the Form 3 filing on behalf of the reporting person?

The form is signed by attorney‑in‑fact Rhonda M. Morris.