ARC Resources Ltd. — AGM Information 2021

Apr 9, 2021

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April 8, 2021

324-8th Avenue SW, 3rd floor Calgary AB, T2P 2Z2 www.computershare.com

To: All Canadian Securities Regulatory Authorities Toronto Stock Exchange

Subject: ARC RESOURCES LTD.

Dear Sirs/Madames:

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: May 3, 2021 Record Date for Voting (if applicable): May 3, 2021 Beneficial Ownership Determination Date: May 3, 2021 Meeting Date: June 22, 2021 Meeting Location (if available): Virtual Meeting (online) Issuer sending proxy related materials directly to NOBO: No Issuer paying for delivery to OBO: Yes Notice and Access (NAA) Requirements: NAA for Beneficial Holders Yes Beneficial Holders Stratification Criteria Not Applicable NAA for Registered Holders Yes Registered Holders Stratification Criteria Not Applicable

Voting Security Details:

Description CUSIP Number ISIN COMMON 00208D408 CA00208D4084

Sincerely,

Computershare

Agent for ARC Resources Ltd.