Opaleye Management Inc.

Alpha Cognition Inc. Common Stock · 10% Owner

Opaleye Management Inc. is listed in filings as 10% Owner at Alpha Cognition Inc. Common Stock. This profile follows SEC Form 4 activity through May 29, 2026, including purchase activity and sale activity. Recent filings connect the profile to Alpha Cognition Inc. Common Stock (ACOG), Sol-Gel Technologies Ltd. (SLGL), Harrow Health, Inc. (HROW), and Codexis, Inc. (CDXS). The current snapshot covers public activity from Nov 12, 2025 to May 29, 2026. Reported amounts are shown as $416.4K to $6.7K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.

History Trades

CompanyValueActionPriceLast Price
Alpha Cognition Inc. Common StockACOG$12k2k sharesBuyMay 28, 2026$5.83$7.90
Alpha Cognition Inc. Common StockACOG$6.7k1.2k sharesBuyMay 27, 2026$5.73$7.90
Alpha Cognition Inc. Common StockACOG$91k15.9k sharesBuyMay 21, 2026$5.70$7.90
Sol-Gel Technologies Ltd.SLGL$101k1.6k sharesBuyMay 20, 2026$64.43$83.20
Alpha Cognition Inc. Common StockACOG$50k8.4k sharesBuyMay 20, 2026$5.89$7.90
Alpha Cognition Inc. Common StockACOG$99k17.4k sharesBuyMay 18, 2026$5.69$7.90
Alpha Cognition Inc. Common StockACOG$97k16.6k sharesBuyMay 15, 2026$5.83$7.90
Sol-Gel Technologies Ltd.SLGL$130k1.9k sharesBuyMay 13, 2026$66.87$83.20
Sol-Gel Technologies Ltd.SLGL$102k1.5k sharesBuyMay 12, 2026$67.98$83.20
Alpha Cognition Inc. Common StockACOG$9.2k1.9k sharesBuyMar 30, 2026$4.99$7.90
Alpha Cognition Inc. Common StockACOG$51k10k sharesBuyMar 27, 2026$5.08$7.90
Alpha Cognition Inc. Common StockACOG$39k7.3k sharesBuyMar 26, 2026$5.28$7.90
Alpha Cognition Inc. Common StockACOG$47k8.6k sharesBuyMar 25, 2026$5.43$7.90
Sol-Gel Technologies Ltd.SLGL$2M34.7k sharesBuyMar 24, 2026$72.00$83.20
Sol-Gel Technologies Ltd.SLGL$360k5k sharesBuyMar 24, 2026$72.00$83.20
Alpha Cognition Inc. Common StockACOG$23k4.2k sharesBuyMar 24, 2026$5.59$7.90
Alpha Cognition Inc. Common StockACOG$12k2.1k sharesBuyMar 19, 2026$5.71$7.90
Alpha Cognition Inc. Common StockACOG$14k2.5k sharesBuyMar 18, 2026$5.75$7.90
Alpha Cognition Inc. Common StockACOG$7.7k1.3k sharesBuyMar 16, 2026$5.78$7.90
Alpha Cognition Inc. Common StockACOG$42k7.4k sharesBuyMar 13, 2026$5.75$7.90
Alpha Cognition Inc. Common StockACOG$33k5.7k sharesBuyMar 12, 2026$5.85$7.90
Alpha Cognition Inc. Common StockACOG$13k2.2k sharesBuyMar 9, 2026$5.85$7.90
Alpha Cognition Inc. Common StockACOG$11k1.9k sharesBuyMar 6, 2026$5.80$7.90
Alpha Cognition Inc. Common StockACOG$244k42k sharesBuyMar 5, 2026$5.80$7.90
Alpha Cognition Inc. Common StockACOG$29k5k sharesBuyMar 5, 2026$5.80$7.90
Harrow Health, Inc.HROW$5M134k sharesSellMar 4, 2026$39.67$44.88
Harrow Health, Inc.HROW$169k4.3k sharesSellMar 4, 2026$39.67$44.88
Alpha Cognition Inc. Common StockACOG$115k19.8k sharesBuyMar 4, 2026$5.81$7.90
Harrow Health, Inc.HROW$2M59k sharesSellMar 3, 2026$39.15$44.88
Alpha Cognition Inc. Common StockACOG$267k46.4k sharesBuyMar 3, 2026$5.75$7.90
Harrow Health, Inc.HROW$51k1.3k sharesSellMar 3, 2026$39.15$44.88
Alpha Cognition Inc. Common StockACOG$29k5k sharesBuyMar 3, 2026$5.75$7.90
Alpha Cognition Inc. Common StockACOG$116k20k sharesBuyMar 2, 2026$5.80$7.90
Harrow Health, Inc.HROW$271k5k sharesSellFeb 27, 2026$54.18$44.88
Alpha Cognition Inc. Common StockACOG$22k3.6k sharesBuyFeb 27, 2026$5.99$7.90
Alpha Cognition Inc. Common StockACOG$3.5k590 sharesBuyFeb 26, 2026$5.99$7.90
Alpha Cognition Inc. Common StockACOG$311k53.6k sharesBuyFeb 24, 2026$5.80$7.90
Alpha Cognition Inc. Common StockACOG$29k5k sharesBuyFeb 24, 2026$5.80$7.90
Alpha Cognition Inc. Common StockACOG$565k95.8k sharesBuyFeb 23, 2026$5.89$7.90
Alpha Cognition Inc. Common StockACOG$25k4.2k sharesBuyFeb 23, 2026$5.89$7.90
Alpha Cognition Inc. Common StockACOG$58k10k sharesBuyFeb 20, 2026$5.84$7.90
Alpha Cognition Inc. Common StockACOG$16k2.8k sharesBuyFeb 20, 2026$5.84$7.90
Sol-Gel Technologies Ltd.SLGL$18k291 sharesBuyFeb 13, 2026$63.00$83.20
Sol-Gel Technologies Ltd.SLGL$5.8k100 sharesBuyFeb 2, 2026$58.00$83.20
Sol-Gel Technologies Ltd.SLGL$5.8k100 sharesBuyFeb 2, 2026$58.00$83.20
Sol-Gel Technologies Ltd.SLGL$5.7k100 sharesBuyJan 27, 2026$57.05$83.20
Sol-Gel Technologies Ltd.SLGL$64k1.2k sharesBuyJan 23, 2026$55.98$83.20
Sol-Gel Technologies Ltd.SLGL$123k2.2k sharesBuyJan 22, 2026$56.57$83.20
Harrow Health, Inc.HROW$1M20k sharesSellJan 6, 2026$53.35$44.88
Sol-Gel Technologies Ltd.SLGL$8.5k198 sharesBuyJan 5, 2026$42.98$83.20
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