Energy Co of Minas Gerais (NYSE: CIG) VP files initial insider ownership report

Rhea-AI Filing Summary

Energy Co of Minas Gerais had its Vice President of Distribution, Braga Ernando Antunes, submit a Form 3, which is an initial statement of insider ownership. The report lists no stock purchases, sales, option exercises, gifts, or other transactions and shows no derivative positions.

Key Figures

Buy transactions: 0 Sell transactions: 0 Option exercises: 0 +2 more

5 metrics

Buy transactions 0 Number of buy transactions reported in the Form 3 transaction summary

Sell transactions 0 Number of sell transactions reported in the Form 3 transaction summary

Option exercises 0 ExerciseCount for derivative transactions (M/C/X codes)

Derivative transactions 0 Total derivativeTransactionCount in the transaction summary

Holding entries 0 Number of holdingEntries listed for Braga Ernando Antunes

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

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Understanding Insider Trading Forms →

Available on EDGAR 07/15/2026 - 01:18 PM Accepted by SEC EDGAR 07/15/2026 - 01:17 PM Learn about SEC filing dates

FAQ

What does the Form 3 filing for CIG by Braga Ernando Antunes represent?

The Form 3 for CIG is an initial insider ownership report filed by Vice President of Distribution Braga Ernando Antunes. It establishes his reporting status as a company insider and, in this case, shows no transactions or derivative positions in company securities.

Did the CIG Form 3 filing disclose any stock purchases or sales by Braga Ernando Antunes?

No. The Form 3 for CIG reports zero stock purchases, sales, or other equity transactions. All transaction counts, including buys, sells, exercises, gifts, and tax withholdings, are listed as zero in the transaction summary section.

What role does Braga Ernando Antunes hold at ENERGY CO OF MINAS GERAIS (CIG)?

Braga Ernando Antunes serves as Vice President of Distribution at ENERGY CO OF MINAS GERAIS, ticker CIG. His status as an officer makes him an insider who must report equity ownership and certain transactions in company securities to U.S. regulators.

Does the CIG Form 3 show any derivative securities held by Braga Ernando Antunes?

No. The Form 3 for CIG shows an empty derivativeSummary, indicating no listed options, warrants, or other derivative securities. The derivative transaction count in the summary is also zero, so no derivative trades are reported in this document.

How many insider holding entries are reported in the CIG Form 3 for Braga Ernando Antunes?

The Form 3 for CIG indicates 0 holding entries in the transaction summary. This means no specific lines of common stock or other securities are itemized as holdings for Braga Ernando Antunes within this particular ownership report.

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^*

Braga Ernando Antunes

(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)
06/11/2026

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

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)
	Vice President of Distribution

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.

	Eduardo Reis Domingues, Attorney-in-Fact for Braga Ernando Antunes	07/15/2026
	** 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)