FRN Variable Rate Fix

Commonwealth Bank of Australia

Issue of AUD 30,000,000.00

Floating Rate Notes due 18 April 2034

Series no 6586 Tranche 1 MTN

INTEREST PERIOD. 18/10/2025 TO 18/01/2026

VALUE DATE. 19/01/2026

INTEREST RATE. 5.0904 PCT

NUM OF DAYS. 92

DAY BASIS. ACTUAL/365 FIXED (A005)

CURRENCY CODE. AUD

TOTAL INTEREST AMT.

AUD 384,917.92

POOL FACTOR. N/A

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