ACOG
Alpha Cognition Inc.
Latest Form 4:Purchase$96KbyWills Robert James (Director) · filed Aug 24, 2026
Alpha Cognition Inc. (ACOG) has 31 SEC Form 4 filings (58 transaction rows) in the rolling window, disclosed by 3 distinct insiders. Most recent filing: Aug 24, 2026.
The most active filer is 10% Owner Opaleye Management Inc. with 41 filings. Insiders have net bought $5.3M over the trailing 6 months. The largest single insider purchase in this window was $1.2M by 10% Owner Opaleye Management Inc. on Jul 22, 2026.
- Industry:Financial - Conglomerates
- CEO:Michael E. McFadden
- Employees:71
- HQ:Grapevine, TX, US
- IPO:2024-11-12
Insider Buying
$6.3M
reported purchases (SEC code P)
Insider Selling
$0
reported sales (SEC code S)
Unique Insiders
3
in the rolling window
Market Cap
$201.9M
latest known value
| Source | ||||||
|---|---|---|---|---|---|---|
Wills Robert JamesFirst filing | Director | Purchase | 10,000 | $96K | Aug 24 | SEC ↗ |
| 10% Owner | Purchase | 2,900 | $23K | Aug 4 | SEC ↗ | |
| 10% Owner | Purchase | 50,000 | $400K | Aug 4 | SEC ↗ | |
| 10% Owner | Purchase | 130 | $1K | Jul 28 | SEC ↗ | |
| 10% Owner | Purchase | 150,237 | $1.2M | Jul 24 | SEC ↗ | |
| 10% Owner | Purchase | 49,849 | $389K | Jul 24 | SEC ↗ | |
| 10% Owner | Purchase | 197 | $1K | Jun 29 | SEC ↗ | |
| 10% Owner | Purchase | 152,336 | $975K | Jun 29 | SEC ↗ | |
| 10% Owner | Purchase | 2,862 | $17K | Jun 15 | SEC ↗ | |
| 10% Owner | Purchase | 273 | $2K | Jun 15 | SEC ↗ | |
| 10% Owner | Purchase | 4,550 | $27K | Jun 15 | SEC ↗ | |
| 10% Owner | Purchase | 24,856 | $149K | Jun 11 | SEC ↗ | |
| 10% Owner | Purchase | 5,872 | $35K | Jun 11 | SEC ↗ | |
| 10% Owner | Purchase | 10,054 | $59K | Jun 9 | SEC ↗ | |
| 10% Owner | Purchase | 1,161 | $7K | May 29 | SEC ↗ | |
| 10% Owner | Purchase | 2,000 | $12K | May 29 | SEC ↗ | |
| 10% Owner | Purchase | 70,577 | $416K | May 29 | SEC ↗ | |
| 10% Owner | Purchase | 8,431 | $50K | May 22 | SEC ↗ | |
| 10% Owner | Purchase | 15,945 | $91K | May 22 | SEC ↗ | |
| 10% Owner | Purchase | 16,648 | $97K | May 19 | SEC ↗ | |
| 10% Owner | Purchase | 17,395 | $99K | May 19 | SEC ↗ | |
D'Angelo LaurenFirst filing | Chief Operating Officer | Purchase | 3,500 | $20K | May 19 | SEC ↗ |
| 10% Owner | Purchase | 10,000 | $51K | Mar 31 | SEC ↗ | |
| 10% Owner | Purchase | 1,850 | $9K | Mar 31 | SEC ↗ | |
| 10% Owner | Purchase | 4,182 | $23K | Mar 26 | SEC ↗ | |
| 10% Owner | Purchase | 8,581 | $47K | Mar 26 | SEC ↗ | |
| 10% Owner | Purchase | 7,319 | $39K | Mar 26 | SEC ↗ | |
| 10% Owner | Purchase | 2,481 | $14K | Mar 20 | SEC ↗ | |
| 10% Owner | Purchase | 2,094 | $12K | Mar 20 | SEC ↗ | |
| 10% Owner | Purchase | 1,331 | $8K | Mar 18 | SEC ↗ | |
| 10% Owner | Purchase | 5,708 | $33K | Mar 13 | SEC ↗ | |
| 10% Owner | Purchase | 7,358 | $42K | Mar 13 | SEC ↗ | |
| 10% Owner | Purchase | 1,900 | $11K | Mar 10 | SEC ↗ | |
| 10% Owner | Purchase | 2,179 | $13K | Mar 10 | SEC ↗ | |
| 10% Owner | Purchase | 19,795 | $115K | Mar 6 | SEC ↗ | |
| 10% Owner | Purchase | 47,023 | $273K | Mar 6 | SEC ↗ | |
| 10% Owner | Purchase | 20,000 | $116K | Mar 4 | SEC ↗ | |
| 10% Owner | Purchase | 51,411 | $296K | Mar 4 | SEC ↗ | |
| 10% Owner | Purchase | 590 | $4K | Mar 2 | SEC ↗ | |
| 10% Owner | Purchase | 3,638 | $22K | Mar 2 | SEC ↗ | |
| 10% Owner | Purchase | 12,819 | $75K | Feb 24 | SEC ↗ | |
| 10% Owner | Purchase | 100,000 | $589K | Feb 24 | SEC ↗ | |
| 10% Owner | Purchase | 58,591 | $340K | Feb 24 | SEC ↗ |
Related companies
Alpha Cognition Inc. is in the Healthcare sector.