SANTANDER UK PLC

Capital/Financing Update • Nov 7, 2023

National Storage Mechanism | Additional information

FRN Variable Rate Fix

Santander UK PLC

Issue of GBP 1,000,000,000.00

Floating Rate Covered Bond due 12 November 2024

Series 73 Tranche 1

ISSUE NAME.

Our Ref. MM3366

ISIN Code. XS2078925307

TOTAL INTEREST AMT.

CURRENCY CODE. GBP

DAY BASIS. ACTUAL/365 FIXED (A005)

NUM OF DAYS. 91

INTEREST RATE. 5.81869 PCT

VALUE DATE. 13/11/2023

INTEREST PERIOD. 14/08/2023 TO 13/11/2023

GBP 14,506,870.96

POOL FACTOR. N/A

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