SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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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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 for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Batista de Lima Filho Pedro

(Last)(First)(Middle)
AVENIDA GRACA ARANHA, NO. 26
CENTRO

(Street)
RIO DE JANEIRO20030-000

(City)(State)(Zip)

BRAZIL

(Country)
2. Issuer Name and Ticker or Trading Symbol
AXIA Energia S.A. [ AXIA3 ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
[AXIA6 AXIA7]
3. Date of Earliest Transaction (Month/Day/Year)
05/29/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

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)
CodeVAmount(A) or (D)Price
Common Shares05/29/2026S717,800D$9.93(1)756,600IBy managed account(2)
Common Shares05/29/2026P69,700A$9.98(3)803,050IBy managed account(4)
Common Shares05/29/2026S14,500D$9.98(5)53,152IBy managed account(6)
Common Shares05/29/2026S19,000D$9.98(5)70,002IBy managed account(7)
Common Shares05/29/2026S219,900D$9.93(1)217,800IBy managed account(8)
Common Shares05/29/2026P19,200A$9.98(3)237,000IBy managed account(8)
Common Shares05/29/2026S36,200D$9.98(5)451,946IBy managed account(9)
Common Shares51,115D
Class "B1" Preferred Shares05/29/2026S893,600D$10.84(10)14,233,800IBy managed account(2)
Class "B1" Preferred Shares05/29/2026P1,056,700A$10.84(11)5,934,100IBy managed account(4)
Class "B1" Preferred Shares05/29/2026P32,800A$10.84(11)281,450IBy managed account(6)
Class "B1" Preferred Shares05/29/2026P43,200A$10.84(11)370,273IBy managed account(7)
Class "B1" Preferred Shares05/29/2026S13,900D$10.89(12)4,468,376IBy managed account(8)
Class "B1" Preferred Shares05/29/2026P13,300A$10.84(11)4,481,676IBy managed account(8)
Class "B1" Preferred Shares05/29/2026S334,300D$10.84(13)4,161,477IBy managed account(9)
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 Securities Underlying Derivative Security (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: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Class "C" Preferred Shares(16)05/29/2026S68,200 (16) (16)Common Shares68,200$9.58(14)4,794,630IBy managed account(2)
Class "C" Preferred Shares(16)05/29/2026P145,400 (16) (16)Common Shares145,400$9.58(15)1,696,166IBy managed account(4)
Class "C" Preferred Shares(16)05/29/2026S16,700 (16) (16)Common Shares16,700$9.58(14)61,398IBy managed account(6)
Class "C" Preferred Shares(16)05/29/2026S22,000 (16) (16)Common Shares22,000$9.58(14)80,686IBy managed account(7)
Class "C" Preferred Shares(16)05/29/2026P68,200 (16) (16)Common Shares68,200$9.58(15)1,505,608IBy managed account(8)
Class "C" Preferred Shares(16)05/29/2026S106,700 (16) (16)Common Shares106,700$9.58(14)1,328,912IBy managed account(9)
Explanation of Responses:
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, $52.19 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. 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 purchased at each separate price. The weighted average price, $52.43 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.
4. 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.
5. 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, $52.43 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.
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. 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.
9. 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 otherwise.
10. 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, $56.96 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.
11. 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 purchased at each separate price. The weighted average price, $56.93 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.
12. 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, $57.23 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.
13. 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, $56.93 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.
14. 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, $50.35 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.
15. 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 purchased at each separate price. The weighted average price, $50.35 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.
16. Pursuant to Article 11 of the Bylaws of 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:
/s/ Pedro Batista de Lima Filho06/02/2026
** Signature of Reporting PersonDate
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 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).
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 4: SEC 1474 (03-26)