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Opaleye Management Inc. bought $166K of ACOG stock
Opaleye Management Inc., 10% owner of Alpha Cognition Inc. (ACOG), bought 19,050 shares of ACOG stock worth $166K, per an SEC Form 4 filed Oct 2, 2026.
It was an open-market purchase.
The trade happened on Oct 1, 2026, 1 day before it was made public.
ACOG has moved -1.6% since the trade date, from $8.70 to $8.56 (Nov 12, 2026 close).
- Traded
- Oct 1, 2026
- Disclosed
- Oct 2, 2026
- Filing delay
- 1 day
- Price since
- -1.6%
- Role
- 10% owner
- Source
- SEC Form 4