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Alpha Cognition Inc.

ACOG Net buying

CIK 0001655923 #3896 in the set updated 17 Sep 2026

Bought (120 mo)

$7.80M

out of their own pocket, the only kind of buying there is

Sold (120 mo)

$250.00K

$0.00 on a plan · $0.00 straight out of an exercise

Sold at will

$250.00K

1 of 1 sales

Net

+$7.55M

+$7.55M against sales at will

By person

11 insiders · 59 transactions

2.7×

Michael McFadden holds only 2.7 times base salary in stock. $1.72M of shares against $625.00K in salary for 2025.

Salary from the company's own proxy. The shares are what Michael McFadden last reported holding, valued at $8.40, the price Common Stock, no par value was last bought or sold at on the open market here, on 16 Sep 2026.

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

Opaleye Management Inc. entity

10% owner

$7.22M (51)

—

+$7.22M

6,320,364

29.02%

$53.09M

+20.6%

MERTZ LEONARD POWELL

Director

$300.00K (2)

—

+$300.00K

267,239

1.23%

$2.24M

+19.6%

MERTZ PHILLIP JOSEPH

Director

—

$250.00K (1)

−$250.00K

29,703

0.1364%

$249.51K

−40.9%

Wills Robert James

Director

$223.53K (2)

—

+$223.53K

32,241

0.1480%

$270.82K

—

HAVENS JOHN PRENTISS

Director

$25.00K (1)

—

+$25.00K

273,272

1.25%

$2.30M

+1.6%

D'Angelo Lauren

Chief Operating Officer

$20.16K (1)

—

+$20.16K

140,695

0.6460%

$1.18M

—

McFadden Michael E.

Chief Executive Officer

$15.00K (1)

—

+$15.00K

204,691

0.9399%

$1.72M

+1,675%

CAWKELL KENNETH ANTHONY

Director

—

107,740

0.4947%

$905.02K

+7.2%

DU HENRY HUY

VP Finance and Accounting

—

20,579

0.0945%

$172.86K

—

BAKSHI RAJEEV KUMAR

Director

—

12,283

0.0564%

$103.18K

+143.6%

Sensenig Bethany

Director

—

5,489

0.0252%

$46.11K

—

Individual transactions

Nothing of that kind in this period.

What was left out

Form 4 filings counted 46

Amendments (4/A) skipped 0

Filings about a different issuer 0

Unreadable filings 0

Joint filings 0

Sales on a Rule 10b5-1 plan 0

Sales straight out of an exercise 0

Sales at will 1

Transactions with no price 0

Shares from compensation/vesting 390,017

History held since 15 Nov 2024