Energy Co of Minas Gerais files officer Form 3

ENERGY CO OF MINAS GERAIS filed an initial ownership report for executive Andrea Marques de Almeida, who serves as Vice President of Finance and Investor Relations.

Rhea-AI Filing Summary

ENERGY CO OF MINAS GERAIS filed an initial ownership report for executive Andrea Marques de Almeida, who serves as Vice President of Finance and Investor Relations. This Form 3 establishes her status as a reporting officer under insider ownership rules, and does not list any transactions or derivative positions.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the CIG Form 3 filing by Andrea Marques de Almeida report?

The Form 3 filing reports that Andrea Marques de Almeida is an officer of ENERGY CO OF MINAS GERAIS, serving as Vice President of Finance and Investor Relations, and establishes her as an insider subject to ownership reporting requirements.

Does the CIG Form 3 for Andrea Marques de Almeida show any share transactions?

No, the Form 3 shows no share transactions. The transaction summary lists zero buys, sells, exercises, gifts, tax withholdings, and restructurings, indicating the filing is an initial ownership report without trading activity.

What insider role does Andrea Marques de Almeida hold at ENERGY CO OF MINAS GERAIS (CIG)?

Andrea Marques de Almeida is identified as an officer of ENERGY CO OF MINAS GERAIS, holding the title Vice President of Finance and Investor Relations, which makes her a Section 16 reporting person for insider ownership disclosures.

Does the CIG Form 3 include any derivative securities for Andrea Marques de Almeida?

No, the Form 3 indicates no derivative securities. The derivative summary is empty and the transaction summary shows zero derivative transactions or exercises, so no options or similar instruments are reported in this filing.

Why is there a Form 3 filing for ENERGY CO OF MINAS GERAIS (CIG)?

Form 3 is required when someone becomes an insider, such as an officer or director. This filing records Andrea Marques de Almeida’s status as an officer of ENERGY CO OF MINAS GERAIS and begins her ongoing insider reporting obligations.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 03/24/2026 - 10:24 AM EDT Learn about SEC filing dates

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

OMB APPROVAL

OMB Number:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

de Almeida Andrea Marques

(Last) (First) (Middle)

BARBACENA 1.200 AVENUE

(Street)

BELO HORIZONTE MINAS GERAIS 30190-131

(City) (State) (Zip)

BRAZIL

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
12/02/2024

3. Issuer Name and Ticker or Trading Symbol
ENERGY CO OF MINAS GERAIS [ CIG,CIGC ]

3a. Foreign Trading Symbol
[CMIG3,CMIG4]

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

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	VP Finance and Investor Relati

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)

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:

No securities are beneficially owned.

	Matheus Campos, Attorney-in-Fact for de Almeida Andrea	03/24/2026
	** 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.
* Form 3: SEC 1473 (03-26)