10% Owner · Alpha Cognition Inc. · Common Stock, no par value
Side
BUY
Value
$123K
Shares
15.0K
Price
$8.23
Executed
Oct 23, 2026
Disclosed
Oct 26, 2026
Disclosure timeline3 days from execution to publication · legal deadline 2 business days
Oct 23 executedOct 26, 2026 disclosed
ACOG · daily
Yahoo Finance chart API
◉This trade, on the day it was made▼Disclosure●Material company filing◯Other disclosed buy◯Other disclosed sellUnofficial public endpoint; daily OHLCV, split-adjusted. Replace with a licensed feed for production.
Disclosed 1 business day after execution (deadline: 2)
Historical behavior+4 / 15
1 prior trade recorded in this security
Frequency & clustering0 / 15
No clustered activity in the dataset
Market events0 / 10
No material company filing within 60 days after the trade
The Insider Score measures how far a disclosure deviates from normal filing patterns. A high score is a prompt for research, not evidence of illegal insider trading.
Opaleye Management Inc. filed this Form 4 reporting a open-market purchase of ACOG on Oct 23, 2026. It became public on Oct 26, 2026. The filing establishes the reported transaction and the filer's stated role. It does not establish why the trade was made or what the filer knew.
Extraction
Method
Form 4 XML
Confidence
1.00
10% Owner
Opaleye Management Inc.cik:0001595855
Issuer
Alpha Cognition Inc.cik:0001655923
Revision history · 0
No field has changed since this record was first ingested.
