CIG (CIG, CIGC) CEO discloses initial holding of 124 preferred shares on Form 3

Rhea-AI Filing Summary

ENERGY CO OF MINAS GERAIS CEO Alexandre Ramos Peixoto filed an initial Form 3 showing his equity position in the company. The filing reports direct ownership of 124 Preferred Shares following the reported entry, with no buy or sell transactions indicated.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Peixoto Alexandre Ramos

Role CEO

Type	Security	Shares	Price	Value
holding	Preferred Shares	--	--	--

Holdings After Transaction: Preferred Shares — 124 shares (Direct)

Key Figures

Preferred share holding: 124 Preferred Shares Insider form type: Form 3 Transaction date entry: 2026-05-11 +1 more

4 metrics

Preferred share holding 124 Preferred Shares Total shares owned following reported entry

Insider form type Form 3 Initial statement of beneficial ownership by CEO

Transaction date entry 2026-05-11 Date associated with reported holding entry

Reported transaction direction Unknown/neutral No buy or sell; holding entry only

Key Terms

Form 3, Preferred Shares, CEO, beneficial ownership

4 terms

Form 3 regulatory

"CEO Alexandre Ramos Peixoto filed an initial Form 3 showing his equity position"

Form 3 is the initial public filing that officers, directors and large shareholders must submit to report their ownership of a company’s securities when they become insiders. It acts like an opening inventory sheet that gives investors a starting point to see who holds significant stakes and to spot later trades or potential conflicts of interest, helping assess insider confidence and transparency.

Preferred Shares financial

"The filing reports direct ownership of 124 Preferred Shares following the reported entry"

Preferred shares are a type of investment that gives investors priority over common shareholders when it comes to receiving dividends and getting their money back if a company is sold or liquidated. Think of them as a safer, more predictable way to earn income from a company's profits, similar to a fixed-return investment, but without voting rights. This makes preferred shares appealing to those seeking stable income with a higher claim on assets than regular stockholders.

CEO financial

"ENERGY CO OF MINAS GERAIS CEO Alexandre Ramos Peixoto filed an initial Form 3"

The chief executive officer (CEO) is the highest-ranking manager who sets a company’s overall direction, makes major strategic decisions, and oversees day-to-day operations, acting like the captain of a ship. Investors watch the CEO because their leadership style, strategy choices and execution directly affect a company’s growth, profits and risk profile — similar to how a captain’s choices determine whether a voyage reaches its destination safely and on time.

beneficial ownership regulatory

"Initial statement of beneficial ownership by CEO"

Beneficial ownership means the person or entity that actually enjoys the benefits of owning shares or other assets — such as receiving dividends, voting rights, or price gains — even if the legal title is held in another name. For investors it matters because knowing who truly controls and profits from a company reveals who can influence decisions, exposes potential conflicts of interest or hidden concentration of power, and affects transparency and risk in the stock.

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

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FAQ

What does Alexandre Ramos Peixoto’s Form 3 for CIG show?

The Form 3 shows CEO Alexandre Ramos Peixoto directly owning 124 Preferred Shares of ENERGY CO OF MINAS GERAIS. It is an initial ownership report and does not reflect any recent purchase or sale transactions.

Is Alexandre Ramos Peixoto buying or selling CIG shares in this Form 3?

This Form 3 does not show any buy or sell transactions. It simply reports Alexandre Ramos Peixoto’s existing direct ownership of 124 Preferred Shares, serving as a baseline disclosure of his holdings as an insider.

What type of security does the CIG Form 3 disclose for the CEO?

The filing discloses the CEO’s direct holdings of Preferred Shares of ENERGY CO OF MINAS GERAIS. It lists a total of 124 Preferred Shares owned following the reported entry, with no derivative securities reported in this document.

How many CIG preferred shares does the CEO hold according to this filing?

According to the Form 3, CEO Alexandre Ramos Peixoto directly holds 124 Preferred Shares of ENERGY CO OF MINAS GERAIS. This figure represents his reported ownership after the entry, not a newly executed trade.

Does the CIG Form 3 mention any derivative securities or options for the CEO?

The Form 3 does not list any derivative securities or options for CEO Alexandre Ramos Peixoto. It reports only a direct holding of 124 Preferred Shares, with the derivative section of the summary left empty.

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^*

Peixoto Alexandre Ramos

(Last) (First) (Middle)

BARBACENA 1.200 AVENUE

(Street)

BELO HORIZONTE 30190-131

(City) (State) (Zip)

BRAZIL

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
05/11/2026

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)
	CEO

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)
Preferred Shares	124	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:

	Matheus Campos, Attorney-in-Fact for Peixoto Alexandre Ramos	06/03/2026
	** 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)