Form 4 Filing for Alpha Cognition Inc.

Opaleye Management Inc., a 10% owner of Alpha Cognition Inc., reported several transactions involving the company's common stock. On June 11, 2026, 2,862 shares were acquired at a weighted average price of $5.9053. On June 12, 2026, an additional 273 shares were acquired at a weighted average price of $5.9321. Finally, on June 15, 2026, 4,550 shares were acquired at a weighted average price of $5.9896. These transactions were made through managed accounts and partnerships, with Opaleye Management Inc. disclaiming beneficial ownership beyond its pecuniary interest. Following these transactions, the total number of shares held reached 2,652,574, in addition to 90,000 shares held in a separately managed account.