John Prentiss Havens is Director at Alpha Cognition Inc. (ACOG). They have made 1 open-market trade across 1 company since 2024, most recently 2024-11-13.
CIK 0002028876
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
1 open-market purchase totalling $25K since 2024, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| ACOG | 273,272 | $2.2M |
Shares reported on the most recent Form 4, priced at the 2024-11-15 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ACOG | BUY | 2024-11-13 | 2024-11-15 | $5.75 | $25K | +23.5% | -11.3% | +5.9% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.