Statement of Changes in Beneficial Ownership (Form 4)

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b). Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN 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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(Print or Type Responses)

1. Name and Address of Reporting Person * Batista de Lima Filho Pedro 2. Issuer Name and Ticker or Trading Symbol AXIA Energia S.A. [AXIA3] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director _____ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) AVENIDA GRACA ARANHA, NO. 26, CENTRO 3. Date of Earliest Transaction (Month/Day/Year) 05/22/2026 (Street) RIO DE JANEIRO 20030-000 4. If Amendment, Date 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 (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Shares 05/22/2026 S 341,000 D $10.27(1) 1,896,400 I By managed account(2) Common Shares 05/22/2026 S 81,100 D $10.27(1) 790,050 I By managed account(3) Common Shares 05/22/2026 S 99,100 D $10.27(1) 562,600 I By managed account(4) Common Shares 05/22/2026 S 100,400 D $10.27(1) 558,346 I By managed account(5) Common Shares 67,652 I By managed account(6) Common Shares 89,002 I By managed account(7) Common Shares 51,115 D Class "B1" Preferred Shares 05/22/2026 S 59,400 D $11.26(8) 15,167,100 I By managed account(2) Class "B1" Preferred Shares 05/22/2026 S 12,200 D $11.26(8) 4,883,200 I By managed account(3) Class "B1" Preferred Shares 05/22/2026 S 6,300 D $11.26(8) 4,493,976 I By managed account(4) Class "B1" Preferred Shares 05/22/2026 S 15,000 D $11.26(8) 4,503,077 I By managed account(5) Class "B1" Preferred Shares 248,650 I By managed account(6) Class "B1" Preferred Shares 327,073 I By managed account(7)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code (Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Batista de Lima Filho Pedro AVENIDA GRACA ARANHA, NO. 26 CENTRO RIO DE JANEIRO 20030-000	X

Signatures

/s/ Pedro Batista de Lima Filho		05/26/2026
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(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).
(1)	The price reported in column 4 is a weighted average price. The reporting person undertakes to provide to AXIA Energia S.A. ("AXIA"), any security holder of AXIA, or the staff of the Securities and Exchange Commission (the "SEC"), upon request, full information regarding the number of shares sold at each separate price. The weighted average price, $53.94 Brazilian reals ("BRL") per share, has been converted to U.S. dollars ("USD") using the U.S. Department of the Treasury Bureau of the Fiscal Service Treasury Reporting Rates of Exchange as of March 31, 2026 (the most recently published quarterly rate, applicable to transactions through June 30, 2026), at a rate of 5.2540 BRL per USD (fiscaldata.treasury.gov). Brokerage commissions and other costs of execution, if any, are excluded from the reported price.
(2)	Pedro Batista de Lima Filho ("Mr. Filho") is a partner at Radar Gestora de Recursos Ltda. ("Radar Gestora"), which is responsible for the portfolio management of MALIKO INVESTMENTS LLC - BANCO BTG PACTUAL S/A ("Maliko") and receives a performance-based compensation in his capacity as a partner of Radar Gestora. Mr. Filho may be deemed to indirectly beneficially own these shares by virtue of its relationship with Maliko. For the purposes of this filing, each of Maliko and Mr. Filho disclaims beneficial ownership of the reported securities except to the extent of his or its pecuniary interest therein. This filing shall not be deemed an admission that Maliko or Mr. Filho is the beneficial owner of any of the reported securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise.
(3)	Mr. Filho is a partner at Radar Gestora, which is responsible for the portfolio management of MANUKA INVESTMENTS LLC - BANCO BTG PACTUAL S/A ("Manuka") and receives a performance-based compensation in his capacity as a partner of Radar Gestora. Mr. Filho may be deemed to indirectly beneficially own these shares by virtue of its relationship with Manuka. For the purposes of this filing, each of Manuka and Mr. Filho disclaims beneficial ownership of the reported securities except to the extent of his or its pecuniary interest therein. This filing shall not be deemed an admission that Manuka or Mr. Filho is the beneficial owner of any of the reported securities for purposes of Section 16 of the Exchange Act, or otherwise.
(4)	Mr. Filho is a partner at Radar Gestora, which is responsible for the portfolio management of RADAR MASTER FUNDO DE INVESTIMENTO FINANCEIRO EM ACOES ("Radar") and receives a performance-based compensation in his capacity as a partner of Radar Gestora. Mr. Filho may be deemed to indirectly beneficially own these shares by virtue of its relationship with Radar. For the purposes of this filing, each of Radar and Mr. Filho disclaims beneficial ownership of the reported securities except to the extent of his or its pecuniary interest therein. This filing shall not be deemed an admission that Radar or Mr. Filho is the beneficial owner of any of the reported securities for purposes of Section 16 of the Exchange Act, or otherwise.
(5)	Mr. Filho is a partner at Radar Gestora, which is responsible for the portfolio management of INFRAD MASTER FUNDO DE INVESTIMENTO FINANCEIRO EM ACOES ("Infrad") and receives a performance-based compensation in his capacity as a partner of Radar Gestora. Mr. Filho may be deemed to indirectly beneficially own these shares by virtue of its relationship with Infrad. For the purposes of this filing, each of Infrad and Mr. Filho disclaims beneficial ownership of the reported securities except to the extent of his or its pecuniary interest therein. This filing shall not be deemed an admission that Infrad or Mr. Filho is the beneficial owner of any of the reported securities for purposes of Section 16 of the Exchange Act, or otherw
(6)	Mr. Filho is a partner at Radar Gestora, which is responsible for the portfolio management of TUCURUI MASTER FUNDO DE INVESTIMENTO FINANCEIRO EM ACOES ("Tucurui") and receives a performance-based compensation in his capacity as a partner of Radar Gestora. For the purposes of this filing, each of Tucurui and Mr. Filho disclaims beneficial ownership of the reported securities except to the extent of his or its pecuniary interest therein. This filing shall not be deemed an admission that Tucurui or Mr. Filho is the beneficial owner of any of the reported securities for purposes of Section 16 of the Exchange Act, or otherwise.
(7)	Mr. Filho is a partner at Radar Gestora, which is responsible for the portfolio management of XINGO MASTER FUNDO DE INVESTIMENTO FINANCEIRO DE ACOES ("Xingo") and receives a performance-based compensation in his capacity as a partner of Radar Gestora. For the purposes of this filing, each of Xingo and Mr. Filho disclaims beneficial ownership of the reported securities except to the extent of his or its pecuniary interest therein. This filing shall not be deemed an admission that Xingo or Mr. Filho is the beneficial owner of any of the reported securities for purposes of Section 16 of the Exchange Act, or otherwise.
(8)	The price reported in column 4 is a weighted average price. The reporting person undertakes to provide to AXIA, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price. The weighted average price, $59.14 BRL per share, has been converted to USD using the U.S. Department of the Treasury Bureau of the Fiscal Service Treasury Reporting Rates of Exchange as of March 31, 2026 (the most recently published quarterly rate, applicable to transactions through June 30, 2026), at a rate of 5.2540 BRL per USD (fiscaldata.treasury.gov). Brokerage commissions and other costs of execution, if any, are excluded from the reported price.

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