ACOG
Alpha Cognition Inc.
Stock Price & Insider Activity
Historical close with open-market insider transaction markers
Insider activity
Sign in to download CSVBought$8.5M56 buy days
Sold$250.0K1 sell days
Net insider flow+$8.3Mnet buying · 10 years
Latest trade2026-10-16Opaleye Management Inc.
| Date | Side | Insider | Role | Shares | Avg price | Value | Trades |
|---|---|---|---|---|---|---|---|
| 2026-10-16 | Buy | Opaleye Management Inc. | 10% owner | 14,283 | $8.23 | $117.6K | 1 |
| 2026-10-15 | Buy | Opaleye Management Inc. | 10% owner | 22,657 | $8.43 | $191.0K | 1 |
| 2026-10-01 | Buy | Opaleye Management Inc. | 10% owner | 19,050 | $8.69 | $165.6K | 1 |
| 2026-09-25 | Buy | Opaleye Management Inc. | 10% owner | 13,426 | $8.47 | $113.7K | 1 |
| 2026-09-24 | Buy | Opaleye Management Inc. | 10% owner | 18,337 | $8.57 | $157.1K | 1 |
| 2026-09-16 | Buy | Opaleye Management Inc. | 10% owner | 80,170 | $8.51 | $682.6K | 2 |
| 2026-09-15 | Buy | Opaleye Management Inc. | 10% owner | 3,375 | $8.54 | $28.8K | 1 |
| 2026-09-14 | Buy | Opaleye Management Inc. | 10% owner | 40,373 | $8.70 | $351.1K | 1 |
| 2026-08-21 | Buy | Wills Robert James | Director | 10,000 | $9.62 | $96.2K | 1 |
| 2026-08-03 | Buy | Opaleye Management Inc. | 10% owner | 50,000 | $8.00 | $400.0K | 1 |
| 2026-07-31 | Buy | Opaleye Management Inc. | 10% owner | 2,900 | $7.92 | $23.0K | 1 |
| 2026-07-24 | Buy | Opaleye Management Inc. | 10% owner | 130 | $7.90 | $1.0K | 1 |
| 2026-07-23 | Buy | Opaleye Management Inc. | 10% owner | 49,849 | $7.80 | $388.6K | 1 |
| 2026-07-22 | Buy | Opaleye Management Inc. | 10% owner | 150,237 | $7.83 | $1.2M | 2 |
| 2026-06-26 | Buy | Opaleye Management Inc. | 10% owner | 152,336 | $6.40 | $975.0K | 1 |
| 2026-06-25 | Buy | Opaleye Management Inc. | 10% owner | 197 | $6.50 | $1.3K | 1 |
| 2026-06-15 | Buy | Opaleye Management Inc. | 10% owner | 4,550 | $5.99 | $27.3K | 1 |
| 2026-06-12 | Buy | Opaleye Management Inc. | 10% owner | 273 | $5.93 | $1.6K | 1 |
| 2026-06-11 | Buy | Opaleye Management Inc. | 10% owner | 2,862 | $5.91 | $16.9K | 1 |
| 2026-06-10 | Buy | Opaleye Management Inc. | 10% owner | 5,872 | $5.99 | $35.2K | 1 |
| 2026-06-09 | Buy | Opaleye Management Inc. | 10% owner | 24,856 | $5.98 | $148.6K | 1 |
| 2026-06-05 | Buy | Opaleye Management Inc. | 10% owner | 10,054 | $5.83 | $58.6K | 1 |
| 2026-05-29 | Buy | Opaleye Management Inc. | 10% owner | 70,577 | $5.90 | $416.4K | 1 |
| 2026-05-28 | Buy | Opaleye Management Inc. | 10% owner | 2,000 | $5.83 | $11.7K | 1 |
| 2026-05-27 | Buy | Opaleye Management Inc. | 10% owner | 1,161 | $5.73 | $6.7K | 1 |
| 2026-05-21 | Buy | Opaleye Management Inc. | 10% owner | 15,945 | $5.70 | $90.9K | 1 |
| 2026-05-20 | Buy | Opaleye Management Inc. | 10% owner | 8,431 | $5.89 | $49.7K | 1 |
| 2026-05-19 | Buy | D'Angelo Lauren | COO | 3,500 | $5.76 | $20.2K | 1 |
| 2026-05-18 | Buy | Opaleye Management Inc. | 10% owner | 17,395 | $5.69 | $99.0K | 1 |
| 2026-05-15 | Buy | Opaleye Management Inc. | 10% owner | 16,648 | $5.83 | $97.1K | 1 |
| 2026-03-30 | Buy | Opaleye Management Inc. | 10% owner | 1,850 | $4.99 | $9.2K | 1 |
| 2026-03-27 | Buy | Opaleye Management Inc. | 10% owner | 10,000 | $5.08 | $50.8K | 1 |
| 2026-03-26 | Buy | Opaleye Management Inc. | 10% owner | 7,319 | $5.28 | $38.6K | 1 |
| 2026-03-25 | Buy | Opaleye Management Inc. | 10% owner | 8,581 | $5.43 | $46.6K | 1 |
| 2026-03-24 | Buy | Opaleye Management Inc. | 10% owner | 4,182 | $5.59 | $23.4K | 1 |
| 2026-03-19 | Buy | Opaleye Management Inc. | 10% owner | 2,094 | $5.71 | $12.0K | 1 |
| 2026-03-18 | Buy | Opaleye Management Inc. | 10% owner | 2,481 | $5.75 | $14.3K | 1 |
| 2026-03-16 | Buy | Opaleye Management Inc. | 10% owner | 1,331 | $5.78 | $7.7K | 1 |
| 2026-03-13 | Buy | Opaleye Management Inc. | 10% owner | 7,358 | $5.75 | $42.3K | 1 |
| 2026-03-12 | Buy | Opaleye Management Inc. | 10% owner | 5,708 | $5.85 | $33.4K | 1 |
| 2026-03-09 | Buy | Opaleye Management Inc. | 10% owner | 2,179 | $5.85 | $12.7K | 1 |
| 2026-03-06 | Buy | Opaleye Management Inc. | 10% owner | 1,900 | $5.80 | $11.0K | 1 |
| 2026-03-05 | Buy | Opaleye Management Inc. | 10% owner | 47,023 | $5.80 | $272.7K | 2 |
| 2026-03-04 | Buy | Opaleye Management Inc. | 10% owner | 19,795 | $5.81 | $115.0K | 1 |
| 2026-03-03 | Buy | Opaleye Management Inc. | 10% owner | 51,411 | $5.75 | $295.6K | 2 |
| 2026-03-02 | Buy | Opaleye Management Inc. | 10% owner | 20,000 | $5.80 | $116.0K | 1 |
| 2026-02-27 | Buy | Opaleye Management Inc. | 10% owner | 3,638 | $5.99 | $21.8K | 1 |
| 2026-02-26 | Buy | Opaleye Management Inc. | 10% owner | 590 | $5.99 | $3.5K | 1 |
| 2026-02-24 | Buy | Opaleye Management Inc. | 10% owner | 58,591 | $5.80 | $339.8K | 2 |
| 2026-02-23 | Buy | Opaleye Management Inc. | 10% owner | 100,000 | $5.89 | $589.0K | 2 |
| 2026-02-20 | Buy | Opaleye Management Inc. | 10% owner | 12,819 | $5.84 | $74.9K | 2 |
| 2025-08-18 | Sell | MERTZ PHILLIP JOSEPH | Director | 27,778 | $9.00 | $250.0K | 1 |
| 2025-08-18 | Buy | MERTZ LEONARD POWELL | Director | 27,778 | $9.00 | $250.0K | 1 |
| 2025-08-18 | Buy | Wills Robert James | Director | 15,000 | $8.49 | $127.3K | 1 |
| 2024-11-13 | Buy | MERTZ LEONARD POWELL | Director | 8,695 | $5.75 | $50.0K | 1 |
| 2024-11-13 | Buy | HAVENS JOHN PRENTISS | Director | 4,347 | $5.75 | $25.0K | 1 |
| 2024-11-13 | Buy | McFadden Michael E. | CEO | 2,608 | $5.75 | $15.0K | 1 |