FRN Variable Rate Fix

17-November-2025

Issue: Yorkshire Bldg Soc Cvd Bond Prgm

SERIES 23

XS2823336438

Pursuant to our appointment as Agent for the above stated issue, please be advised of the following interest rate determination:

Date From: 26-August-2025

Date To: 24-November-2025

Record Date: 21-November-2025

Value Date: 24-November-2025

Benchmark Rate: 3.987%

Margin: 0.45%

Total Rate: 4.437%

Floor: 0%

Number of Days: 90

Day Count: Actual / 365 (Fixed)

Interest Frequency: Quarterly

Denomination: GBP 1,000.00

Amount per Denomination:

GBP 10.94

Total Amount Due:

GBP 8,205,000.00

Interest Per 1K: GBP 10.94

Pool Factor: 1

View source version on businesswire.com: https://www.businesswire.com/news/home/20251118504996/en/

HSBC Bank Plc