Westpac Banking Corporation

Interest Rate Update/Notice • Sep 29, 2023

National Storage Mechanism | Additional information

FRN Variable Rate Fix

As Agent Bank, please be advised of the following rate determined on: 9/29/2023
Issue	¦ Westpac Banking Corporation- Series 1464 AUD 35,000,000 FRN Due September 2031
ISIN Number	¦ XS2392402918
ISIN Reference	¦ 2392402918
Issue Nomin AUD	¦ 35000000
Period	¦ 9/29/2023 to 12/29/2023
Number of Days	¦ 91
Rate	¦ 4.84
Denomination AUD	¦ 500000			¦ 35000000
Amount Payable per Denomination	¦ 6033.42			¦ 422339.4
Bank of New York
Rate Fix Desk	Telephone
Corporate Trust Services		Facsimile

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Bank of New York Mellon