Westpac Banking Corporation

Interest Rate Update/Notice • Jun 26, 2025

National Storage Mechanism | Additional information

FRN Variable Rate Fix

As Agent Bank, please be advised of the following rate determined on: 6/26/2025
Issue	¦ Westpac Banking Corporation Series 2024-C3 GBP 1,250,000,000 FRN Due in July 2028
ISIN Number	¦ XS2852049688
ISIN Reference	¦ 285204968
Issue Nomin GBP	¦ 1250000000
Period	¦ 4/3/2025 to 7/3/2025
Number of Days	¦ 91
Rate	¦ 4.94842
Denomination GBP	¦ 1000			¦ 1250000000
Amount Payable per Denomination	¦ 12.34			¦ 15421445.89
Bank of New York
Rate Fix Desk	Telephone
Corporate Trust Services		Facsimile

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Bank of New York Mellon