Opaleye Management Inc., 10% Owner at Alpha Cognition Inc. (ACOG), bought 19,050 shares at $8.69 ($166K) on 2026-10-01, disclosed to the SEC on 2026-10-02.
Open-market purchase of $166k ACOG by 10% Owner. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Negative factors outweigh the positive ones.