Aurora Cannabis Inc. — Proxy Solicitation & Information Statement 2025

May 23, 2025

Computershare

Date: May 22, 2025

510 Burrard St, 3rd Floor

Vancouver BC, V6C 3B9

www.computershare.com

To: All Canadian Securities Regulatory Authorities

Subject: AURORA CANNABIS INC.

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 and Special Meeting

Record Date for Notice of Meeting : June 16, 2025

Record Date for Voting (if applicable) : June 16, 2025

Beneficial Ownership Determination Date : June 16, 2025

Meeting Date : August 08, 2025

Meeting Location (if available) : Virtual Meeting

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 CLASS	05156X850	CA05156X8504

Sincerely,

Computershare

Agent for AURORA CANNABIS INC.