510 Burrard
Street, 3rd Floor
Vancouver BC, V6C 3B9
www.computershare.com
| Date: March 27, 2026 |
510 Burrard
Street, 3rd Floor |
| To: All Canadian Securities Regulatory Authorities |
| Subject: ALPHA COGNITION 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 Meeting |
| Record Date for Notice of Meeting : | April 24, 2026 |
| Record Date for Voting (if applicable) : | April 24, 2026 |
| Beneficial Ownership Determination Date : | April 24, 2026 |
| Meeting Date : | June 16, 2026 |
| Meeting Location (if available) : | Texas, US |
| Issuer sending proxy related materials directly to NOBO: | No |
| Issuer paying for delivery to OBO: | No |
| 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 | 02074J501 | CA02074J5017 |
| PREFERRED CLASS |
Sincerely,
Computershare
Agent for ALPHA COGNITION INC.