AlphaYouOM
Insider buying
Opaleye Management Inc. bought $423K of Alpha Cognition Inc. (ACOG) stock
Opaleye Management Inc., 10% owner of Alpha Cognition Inc. (ACOG), bought 52,900 shares of ACOG stock worth $423K, per an SEC Form 4 filed Aug 4, 2026.
It was an open-market purchase.
The trade happened on Jul 31, 2026, 4 days before it was made public.
ACOG has moved +6.0% since the trade date, from $8.28 to $8.78 (Sep 23, 2026 close).
- Traded
- Jul 31, 2026
- Disclosed
- Aug 4, 2026
- Filing delay
- 4 days
- Price since
- +6.0%
- Role
- 10% owner
- Source
- SEC Form 4
More ACOG insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.