FRN Variable Rate Fix

Commonwealth Bank of Australia

Issue of GBP 150,000,000 Floating Rate Notes

due July 2019 Series 6321 Tranche 1 MTN

ISSUE NAME.

Our Ref. ML4159

ISIN Code. XS1856096000

TOTAL INTEREST AMT.

CURRENCY CODE. GBP

DAY BASIS. ACTUAL/365 FIXED (A005)

NUM OF DAYS. 90

INTEREST RATE. 1.07356 PCT

VALUE DATE. 16/04/2019

INTEREST PERIOD. 16/01/2019 TO 16/04/2019

GBP 397,070.14

POOL FACTOR. N/A

Citibank