Westpac Banking Corporation

Interest Rate Update/Notice • Jul 10, 2025

National Storage Mechanism | Additional information

FRN Variable Rate Fix

As Agent Bank, please be advised of the following rate determined on: 7/10/2025
Issue	¦ Westpac Banking Corporation Series No 1563 EUR 1,250,000,000 FRN Due in Jan 2028
ISIN Number	¦ XS2976283130
ISIN Reference	¦ 297628313
Issue Nomin EUR	¦ 1250000000
Period	¦ 7/14/2025 to 10/14/2025
Number of Days	¦ 92
Rate	¦ 2.481
Denomination EUR	¦ 1000			¦ 1250000000
Amount Payable per Denomination	¦ 6.34			¦ 7925000
Bank of New York
Rate Fix Desk	Telephone
Corporate Trust Services		Facsimile

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Bank of New York Mellon