Richelieu Hardware Ltd. — AGM Information 2026

Feb 6, 2026

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February 06, 2026

650 boulevard De Maisonneuve ouest, 7e étage Montreal (Québec), H3A 3T2 www.computershare.com

To: All Canadian Securities Regulatory Authorities

Subject: RICHELIEU HARDWARE LTD.

Dear Sir/Madam:

We advise of the following with respect to the upcoming Meeting of Security Holders for the subject Issuer:

Meeting Type : Annual General Meeting

Record Date for Notice of Meeting : March 05, 2026 Record Date for Voting (if applicable) : March 05, 2026 Beneficial Ownership Determination Date : March 05, 2026 Meeting Date : April 09, 2026 Meeting Location (if available) : Virtual Meeting

Issuer sending proxy related materials directly to NOBO: Yes Issuer paying for delivery to OBO: Yes

Notice and Access (NAA) Requirements:

NAA for Beneficial Holders No NAA for Registered Holders No

Voting Security Details:

Description CUSIP Number ISIN

COMMON SHARES 76329W103 CA76329W1032

Sincerely,

Computershare

Agent for RICHELIEU HARDWARE LTD.