[Form 3] BRAZILIAN ELECTRIC POWER CO Initial Statement of Beneficial Ownership

Rhea-AI Filing Summary

Brazilian Electric Power Co (Eletrobras) director Ana Silvia Corso Matte filed an initial ownership report showing direct holdings in several share classes. She reports 11,700 Common Shares, 3,000 Class "B1" Preferred Shares and 4,800 Class "C" Preferred Shares.

The Class "C" Preferred Shares are subject to automatic conversion into Common Shares at a 1:1 ratio under the company’s bylaws. According to the terms, 4% of the originally issued Class "C" Preferred Shares will convert each fiscal year from 2026 through 2030, with all remaining Class "C" Preferred Shares converting in fiscal year 2031, unless mandatorily redeemed earlier.

Insider Trade Summary

3 transactions reported

Mixed 3 txns

Insider Corso Matte Ana Silvia

Role Director

Type	Security	Shares	Price	Value
holding	Class "C" Preferred Shares	--	--	--
holding	Common Shares	--	--	--
holding	Class "B1" Preferred Shares	--	--	--

Holdings After Transaction: Class "C" Preferred Shares — 4,800 shares (Direct); Common Shares — 11,700 shares (Direct); Class "B1" Preferred Shares — 3,000 shares (Direct)

Footnotes (1)

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Accepted by SEC EDGAR 03/18/2026 - 03:10 PM 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^*

Corso Matte Ana Silvia

(Last) (First) (Middle)

AVENIDA GRACA ARANHA, NO. 26

CENTRO

(Street)

RIO DE JANEIRO 20030-000

(City) (State) (Zip)

BRAZIL

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
03/18/2026

3. Issuer Name and Ticker or Trading Symbol
BRAZILIAN ELECTRIC POWER CO [ AXIA3 ]

3a. Foreign Trading Symbol
[AXIA6 AXIA7]

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

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

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

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)
Common Shares	11,700	D
Class "B1" Preferred Shares	3,000	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
Class "C" Preferred Shares	(1)	(1)	Common Shares	4,800	(1)	D

Explanation of Responses:

1. Pursuant to Article 11 of the Bylaws of Eletrobras - Brazilian Electric Power Co. (the "Company"), the Class "C" Preferred Shares shall be automatically converted into Common Shares, assuming such Class "C" Preferred Shares are not earlier mandatorily redeemed by the Company in accordance with its Bylaws, at a ratio of 1:1, as follows: * 4% of the total volume of originally-issued Class "C" Preferred Shares, allocated proportionally among all holders, in each of the fiscal years 2026, 2027, 2028, 2029 and 2030; and * all Class "C" Preferred Shares remaining, in fiscal year 2031.

Remarks:

The Company currently trades on the B3 S.A. - Brasil, Bolsa, Balcao (B3) under the following ticker symbols, "AXIA3" for its Common Shares; "AXIA6" for its Class "B1" Preferred Shares and "AXIA7" for its Class "C" Preferred Shares.

	/s/ Ana Silvia Corso Matte	03/18/2026
	** 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)