Opaleye Management Inc. - 31 Dec 2025 SCHEDULE 13G Report for Alpha Cognition Inc. Common Stock, no par value (ACOG)

Filing Manager
Opaleye Management Inc.
Reporting Manager
Opaleye Management Inc.
Security
Alpha Cognition Inc. Common Stock, no par value
Symbol
ACOG
Shares outstanding
21,751,933 shares
Disclosed Ownership
2,070,784 shares
Ownership
9.5%
Form type
SCHEDULE 13G
Filing time
06 Feb 2026, 16:05:10 UTC
Date of event
31 Dec 2025
Previous filing
03 Oct 2025
SEC
View on sec.gov

Reporting Managers (3)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Opaleye Management Inc. 9.5% 2,070,784 0 2,070,784 /s/ James Silverman President
Opaleye, L.P. 9.3% 2,015,784 0 2,015,784 /s/ James Silverman General Partner
James Silverman 9.5% 2,070,784 0 2,070,784 /s/ James Silverman Individually