Alpha Cognition Inc. Common Stock

ACOG · Healthcare · Alpha Cognition Inc., a biopharmaceutical company, engages in the development of treatments for patients suffering from neurodegenerative d…

Alpha Cognition Inc. Common Stock (ACOG), in the Healthcare sector, has 9 disclosed filings on Paydirt over the trailing twelve months from 1 corporate insider: 9 purchases and 0 sales. Filers took a median of 2 days from execution to disclosure, and the most recent trade was executed Sep 16 and filed Sep 16. The most active filer was Opaleye Management Inc. with 9 filings.

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Filings, ttm

9 buys · 0 sells

Traders, ttm

1 insider

Volume, ttmiDollar value disclosed in the window

$6.1M

estimated for Congress, as filed for insiders

Median delay

execution to disclosure

Last traded

Sep 16

Filed Sep 16

ADViAverage daily dollar volume

$476K

market data

Share price · 12M

$8.97 (+12.1%)

Adjusted for splits and dividends.

Volume by month

Buys $6.5M Sells $250K

Estimated for Congress, as filed for insiders · by filing month · past 24 months

Who filed

OI Opaleye Management Inc. 10% owner 9 filings LM

Leonard Powell Mertz Director 1 filing PM

Phillip Joseph Mertz Director 1 filing RW

Robert James Wills Director 1 filing

Recent filings

Opaleye Management Inc.PURCHASE 10% owner $1.0M
120,543 sh across 3 lots
Exec Sep 14
Filed Sep 16 · 5:57 PM ET Opaleye Management Inc.PURCHASE 10% owner $400K
50,000 sh × $8.00
Exec Aug 3
Filed Aug 4 · 4:50 PM ET Opaleye Management Inc.PURCHASE 10% owner $1.5M
190,086 sh across 2 lots
Exec Jul 22
Filed Jul 24 · 4:05 PM ET Opaleye Management Inc.PURCHASE 10% owner $975K
152,336 sh × $6.40
Exec Jun 26
Filed Jun 29 · 4:05 PM ET Opaleye Management Inc.PURCHASE 10% owner $149K
24,856 sh × $5.98
Exec Jun 9
Filed Jun 11 · 4:05 PM ET Opaleye Management Inc.PURCHASE 10% owner $416K
70,577 sh × $5.90
Exec May 29
Filed May 29 · 7:21 PM ET Opaleye Management Inc.PURCHASE 10% owner $359K
61,818 sh across 2 lots
Exec Mar 4
Filed Mar 6 · 4:05 PM ET Opaleye Management Inc.PURCHASE 10% owner $383K
66,411 sh across 2 lots
Exec Mar 2
Filed Mar 4 · 4:05 PM ET Opaleye Management Inc.PURCHASE 10% owner $875K
149,410 sh across 2 lots
Exec Feb 23
Filed Feb 24 · 5:52 PM ET Robert James WillsPURCHASE Director $127K
15,000 sh × $8.49
Exec Aug 18 2025
Filed Aug 21 2025 · 12:36 PM ET † Phillip Joseph MertzSALE Director $250K
27,778 sh × $9.00
Exec Aug 18 2025
Filed Aug 20 2025 · 5:30 PM ET Leonard Powell MertzPURCHASE Director $250K
27,778 sh × $9.00
Exec Aug 18 2025
Filed Aug 20 2025 · 4:06 PM ET