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Alpha Cognition Inc.

ACOG Net buying

CIK 0001655923 #3896 in the set updated 17 Sep 2026

Bought (1 mo)

$1.16M

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

Sold (1 mo)

$0.00

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

Sold at will

$0.00

0 of 0 sales

Net

+$1.16M

+$1.16M against sales at will

By person

11 insiders · 5 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

$1.06M (4)

—

+$1.06M

6,320,364

29.02%

$53.09M

+20.6%

Wills Robert James

Director

$96.20K (1)

—

+$96.20K

32,241

0.1480%

$270.82K

—

HAVENS JOHN PRENTISS

Director

—

273,272

1.25%

$2.30M

+1.6%

MERTZ LEONARD POWELL

Director

—

267,239

1.23%

$2.24M

+19.6%

McFadden Michael E.

Chief Executive Officer

—

204,691

0.9399%

$1.72M

+1,675%

D'Angelo Lauren

Chief Operating Officer

—

140,695

0.6460%

$1.18M

—

CAWKELL KENNETH ANTHONY

Director

—

107,740

0.4947%

$905.02K

+7.2%

MERTZ PHILLIP JOSEPH

Director

—

29,703

0.1364%

$249.51K

−40.9%

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

Insider

Date

Role

Action

Price

Amount

Opaleye Management Inc.

16 Sep 2026

10% owner

Buy indirect

27,141

$8.40

$227.98K

Opaleye Management Inc.

16 Sep 2026

10% owner

Buy indirect

53,029

$8.57

$454.61K

Opaleye Management Inc.

15 Sep 2026

10% owner

Buy indirect

3,375

$8.54

$28.83K

Opaleye Management Inc.

14 Sep 2026

10% owner

Buy indirect

40,373

$8.70

$351.08K

Wills Robert James

21 Aug 2026

Director

Buy

10,000

$9.62

$96.20K

Show all 5 transactions →

What was left out

Form 4 filings counted 2

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 0

Transactions with no price 0

Shares from compensation/vesting 0

History held since 15 Nov 2024