TOP TIERMARKET NEWSWIRE
SEC Form 4 history

ALPHA COGNITION INC (ACOG) insider trades

ALPHA COGNITION INC (ACOG) insider trading activity (SEC Form 4). Over the trailing 90 days, ACOG insiders filed 11 purchases totalling $4.0M and 0 sales totalling $0 — net BUYING of $4.0M. Most recent filing: Aug 4, 2026. Insider transactions are a Pro-tier alertable signal in the live Top Tier Newswire terminal — Form 4 filings reach the wire within minutes of acceptance by the SEC. Data shown publicly here is delayed 4 hours.

Public view, delayed 4h. Real-time alerting on insider filings is a Pro feature.Open in the live terminal →
Buys (90d)
11
$4.0M
Sells (90d)
0
$0
Net (90d)
+$4.0M
net buying
Most recent
Aug 4, 2026

Recent transactions

FiledInsiderRoleTypeSharesPriceValue
Aug 4, 2026Opaleye Management Inc.10%P Purchase—$8.00$423Kfiling
Jul 28, 2026Opaleye Management Inc.10%P Purchase—$7.90$1Kfiling
Jul 24, 2026Opaleye Management Inc.10%P Purchase—$7.82$1.6Mfiling
Jun 29, 2026Opaleye Management Inc.10%P Purchase—$6.40$976Kfiling
Jun 15, 2026Opaleye Management Inc.10%P Purchase—$5.96$46Kfiling
Jun 11, 2026Opaleye Management Inc.10%P Purchase—$5.98$184Kfiling
Jun 9, 2026Opaleye Management Inc.10%P Purchase—$5.83$59Kfiling
May 29, 2026Opaleye Management Inc.10%P Purchase—$5.90$435Kfiling
May 22, 2026Opaleye Management Inc.10%P Purchase—$5.77$141Kfiling
May 19, 2026D'Angelo LaurenCOOP Purchase—$5.76$20Kfiling
May 19, 2026Opaleye Management Inc.10%P Purchase—$5.76$196Kfiling