X0609 4 2026-09-16 0001439124 AXIA Energia S.A. AXIA3 AXIA7 0002120249 de Siqueira Freitas Marcelo true AVENIDA GRACA ARANHA, NO. 26 CENTRO RIO DE JANEIRO D5 20030-000 BRAZIL false true false false See Remarks* 0 Common Shares 2026-09-16 4 A false 851 0 A 36096 D Class "C" Preferred Shares 2026-09-16 4 C false 851 0 D Common Shares 851 3489 D On September 16, 2026, certain of the class "C" preferred shares ("PNC Shares") previously reported herein were converted into Common Shares, in connection with the mandatory redemption of 19.61% of AXIA Energia S.A. (the "Company")'s outstanding PNC Shares announced on September 3, 2026 and pursuant to the terms of the Company's bylaws. Represents the sum of (i) RSUs; and (ii) common shares held by the reporting person. Pursuant to Article 11 of the Bylaws of the Company, the PNC Shares shall be automatically converted into Common Shares, assuming such PNC 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 PNC Shares, allocated proportionally among all holders, in each of the fiscal years 2026, 2027, 2028, 2029 and 2030; and all PNC Shares remaining, in fiscal year 2031. *Legal Vice-Presidency /s/ Marcelo de Siqueira Freitas 2026-09-17