Bank of Montreal

Notice of Dividend Amount • Dec 5, 2025

National Storage Mechanism | Additional information

RNS Number : 3643K

Bank of Montreal

04 December 2025

Regulatory Announcement

RNS Number: l

Bank of Montreal

December 4, 2025

Bank of Montreal - Q1 2026 Dividend Declaration

A copy of this document has been submitted to the National Storage Mechanism and will shortly be available for inspection at:

https://data.fca.org.uk/#/nsm/nationalstoragemechanism

http://www.rns-pdf.londonstockexchange.com/rns/3643K_1-2025-12-4.pdf

A copy of the Q1 2026 Dividend Declaration may also be viewed via www.sedar.com and via www.bmo.com.

For further information, please contact:

Ann Marie McGovern

Corporate Secretary's Dept.

Phone: 647-504-1893

Email: [email protected]

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