Westpac Banking Corporation

Interest Rate Update/Notice • Jul 1, 2025

National Storage Mechanism | Additional information

FRN Variable Rate Fix

As Agent Bank, please be advised of the following rate determined on: 7/1/2025
Issue	¦ Westpac Banking Corporation Series No 1560 GBP100,000,000 FRN Due in October 2026
ISIN Number	¦ XS2912343212
ISIN Reference	¦ 291234321
Issue Nomin GBP	¦ 100000000
Period	¦ 4/8/2025 to 7/8/2025						Payment Date 7/8/2025
Number of Days	¦ 91
Rate	¦ 4.70518
Denomination GBP	¦ 100000			¦ 100000000					¦
Amount Payable per Denomination	¦ 1173.07			¦ 1173070					¦
Bank of New York
Rate Fix Desk	Telephone						¦ 44 1202 689580
Corporate Trust Services		Facsimile					¦ 44 1202 689601

View source version on businesswire.com: https://www.businesswire.com/news/home/20250701172226/en/

Bank of New York Mellon