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BCS

Changes in Beneficial Ownership · 4

Alpha Cognition Inc.

ACOGNASDAQEQUITYCurrent

Changes in Beneficial Ownership

Filed Oct 2, 2026Accepted Oct 2, 2026, 4:05 PM EDTFiling CIK 1655923Accession 0001493152-26-045511
Share

Structured filing — 4

ownership.xml

Open full document ↗

Filing details

Report period
2026-10-01
Issuer
Alpha Cognition Inc.
Issuer CIK
0001655923
Trading symbol
ACOG

Reporting owner 1

Name
Opaleye Management Inc.
Reporting owner CIK
0001595855
Relationship
10% owner
Address
ONE BOSTON PLACE, 26TH FLOOR, BOSTON, MA, 02108

Non-derivative transactions

Non-derivative transactions · 1 reported row
SecurityTransaction dateCodeAmountA / DPrice (USD)Owned afterOwnershipNature of ownership
Common Stock, no par value2026-10-01P · Form 419,050A8.6947[F3]3,222,954IBy Opaleye, L.P.[F1][F4]
Table key
P · Form 4
Purchase on the market or privately
A
Acquired
I
Indirect

Non-derivative holdings

Non-derivative holdings · 1 reported row
SecurityAmount ownedOwnershipNature of ownership
Common Stock, no par value100,000IBy Managed Account[F2][F4]
Table key
I
Indirect

Footnotes

F1
Represents securities owned directly by Opaleye, L.P. (the "Fund"). As the investment manager of the Fund, Opaleye Management Inc. may be deemed to beneficially own the securities owned directly by the Fund.↩ 1
F2
Securities owned by a separately managed account (the "Managed Account"). As the portfolio manager of the Managed Account, Opaleye Management Inc. may be deemed to beneficially own the securities owned directly by the Managed Account.↩ 1
F3
The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $8.645 to $8.70. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range.↩ 1
F4
Opaleye Management Inc. disclaims beneficial ownership of the shares reported herein except to the extent of its pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that Opaleye Management Inc. is the beneficial owner of any such shares for purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or for any other purpose.↩ 1↩ 2

Signature 1

Signed
Opaleye Management Inc., By: /s/ James Silverman, President
Date
2026-10-02

Company context

Current securities

Historical securities (1)

Recent company filings

  1. 4 filingSep 28, 2026
  2. 4 filingSep 16, 2026
  3. 4 filingAug 24, 2026
  4. 10-Q filingAug 13, 2026
  5. 4 filingAug 4, 2026

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