FRN Variable Rate Fix

28-July-2025

Issue: Bank of Montreal, Toronto Branch

Series 309

XS2580656549

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

Date From: 28-July-2025

Date To: 27-October-2025

Record Date: 22-October-2025

Value Date: 27-October-2025

Benchmark Rate: 1.70262%

Margin: 0.92%

Total Rate: 2.62262%

Number of Days: 91

Day Count: Actual / 365 (Fixed)

Interest Frequency: Quarterly

Denomination: HKD 1,000,000.00

Amount per Denomination:

HKD 6,538.59

Total Amount Due:

HKD 3,269,295.00

Interest Per 1K: HKD 6.53859

Pool Factor: 1

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