Alpha Cognition Inc: 10% owner Opaleye Management Inc. bought 19,050 shares

What happened

• Opaleye Management Inc., listed as a 10% owner, purchased 19,050 shares of Alpha Cognition Inc. in an open market or private purchase (code P) on Oct 1, 2026 for a reported total of $165,634. The filing reports a weighted average price of $8.69.

Key details

• Transaction date and price: Oct 1, 2026; weighted average price $8.69 (shares purchased in multiple trades at prices ranging from $8.645 to $8.70).
• Shares acquired: 19,050; total cash paid: $165,634.
• Shares owned after the transaction: not reported in this filing.
• Relevant footnotes from the filing:
  • F1: Securities are owned directly by Opaleye, L.P. (the "Fund"); Opaleye Management Inc. may be deemed to beneficially own those securities as investment manager.
  • F2: Securities owned by a separately managed account; Opaleye Management Inc. may be deemed to beneficially own those securities as portfolio manager.
  • F3: Price is a weighted average; purchases occurred at prices ranging from $8.645 to $8.70; reporting person will provide breakdown on request.
  • F4: Opaleye Management Inc. disclaims beneficial ownership except to the extent of its pecuniary interest.
• Filing date and timeliness: filed on Oct 2, 2026; the filing does not indicate it was late.

Why it may matter

• The filer is a 10% owner, which the filing treats as a large holder rather than an executive officer.
• This was a market or private purchase (code P), not an option exercise, award, or gift.
• This filing does not show why the insider traded or why the company acted.