Alpha Cognition Inc. · NASDAQ:ACOG
Ikarian Capital, LLC's stake in Alpha Cognition Inc. fell to 4.90% (Schedule 13G/A)
Event Dec 31, 2025 · Filed Feb 17, 2026
Ikarian Capital, LLC's stake in Alpha Cognition Inc. fell to 4.90%, 1,056,259 shares, as a passive investor on Dec 31, 2025. Filed Feb 17, 2026 (Schedule 13G/A).
- Stake
- 4.90%
- Shares
- 1,056,259
- Intent
- Passive
- What changed
- Fell below 5%
- Filed together
- 2 holders
The filing in full
| Holder | Stake | Shares |
|---|---|---|
| Ikarian Capital, LLC | 4.90% | 1,056,259 |
| Neil Shahrestani | 4.90% | 1,056,259 |
Source
Related
- Alpha Cognition Inc.
- Ikarian Capital, LLC
- Alpha Cognition Inc. shareholders
- Schedule 13G · Ikarian Capital, LLC · Feb 14, 2025
- Form 4 · Opaleye Management Inc. · Oct 19, 2026
- Form 4 · Opaleye Management Inc. · Oct 2, 2026
- Form 4 · Opaleye Management Inc. · Sep 28, 2026
- Schedule 13G · James E. Besser · Sep 23, 2026
- Form 4 · Opaleye Management Inc. · Sep 16, 2026