Transaction #24852 · Form 4 · 0001493152-26-047631

Alpha Cognition Inc. · Purchase · Common Stock, no par value

Alpha Cognition Inc. · Transacted October 15, 2026 · Filed October 19, 2026

Original SEC filing ↗

What does this filing report?

An SEC Form 4 filing for Alpha Cognition Inc. records a purchase involving Common Stock, no par value on October 15, 2026. The reported quantity was 22,657. The filing date is October 19, 2026. This is one transaction record; amounts are not allocated among any joint reporting owners.

The acquisition category describes how securities were received. It does not by itself establish a cash purchase of common stock. Read the transaction code definitionsand the original filing before interpreting the amounts.

Transaction details

Company CIK
0001655923
Security type
Non-derivative
Acquisition type
Purchase · Code P
Quantity acquired
22,657
Reported price
8.4289 · See footnotes
Reference value
190,973.5873
Currency
Currency not specified
Ownership
Indirect
Holdings after transaction
3,245,611
Ownership description
By Opaleye, L.P.
SEC acceptance time
Oct 19, 2026, 5:34 PM EDT
10b5-1 indication
Not indicated

Reference value is reported quantity × reported price. It is not a confirmed cash payment or an estimate of a derivative's economic value. A missing currency is not assumed to be USD.

Reporting owners

These are the reporting owners named in the filing. Quantities and amounts are not allocated among co-reporters. Roles reflect this filing, not a current profile.

Company listings

ACOG · Nasdaq

This transaction is not mapped to a specific company listing.

Filing footnotes & remarks

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.
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.
F3
The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $8.35 to $8.49. 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.
F4
The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $8.11 to $8.45. 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.
F5
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.

Footnotes are reproduced as plain text from the current source filing. For the full context, read the original SEC filing.

This record was updated Eastern Time. This is the stored record update time, not the transaction date. Report a correction.