Opaleye Management Inc.
10% owner
Buy
Calculated transaction value
$123.29K
14,973 shares @ $8.23
Traded
Oct 23, 2026
Filed
Oct 26, 2026
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Alpha Cognition Inc.
ACOG
Transactions reported in official disclosures
26 trades
| Reporting person | Filed | Transaction | Transaction value | Source | Actions |
|---|---|---|---|---|---|
| Opaleye Management Inc. 10% owner | Oct 26, 2026 3-day lag | Buy Oct 23, 2026 | $123.29K Filed shares x price | SEC Form 4 View filing | |
| Opaleye Management Inc. 10% owner | Oct 26, 2026 4-day lag | Buy Oct 22, 2026 | $142.53K Filed shares x price | SEC Form 4 View filing | |
| Opaleye Management Inc. 10% owner | Oct 19, 2026 3-day lag | Buy Oct 16, 2026 | $117.6K Filed shares x price | SEC Form 4 View filing | |
| Opaleye Management Inc. 10% owner | Oct 19, 2026 4-day lag | Buy Oct 15, 2026 | $190.97K Filed shares x price | SEC Form 4 View filing | |
| Opaleye Management Inc. 10% owner | Oct 2, 2026 1-day lag | Buy Oct 1, 2026 | $165.63K Filed shares x price | SEC Form 4 View filing | |
| Opaleye Management Inc. 10% owner | Sep 28, 2026 3-day lag | Buy Sep 25, 2026 | $113.72K Filed shares x price | SEC Form 4 View filing | |
| Opaleye Management Inc. 10% owner | Sep 28, 2026 4-day lag | Buy Sep 24, 2026 | $157.08K Filed shares x price | SEC Form 4 View filing | |
| Opaleye Management Inc. 10% owner | Sep 16, 2026 Same-day filing | Buy Sep 16, 2026 | $227.98K Filed shares x price | SEC Form 4 View filing | |
| Opaleye Management Inc. 10% owner | Sep 16, 2026 Same-day filing | Buy Sep 16, 2026 | $454.61K Filed shares x price | SEC Form 4 View filing | |
| Opaleye Management Inc. 10% owner | Sep 16, 2026 1-day lag | Buy Sep 15, 2026 | $28.83K Filed shares x price | SEC Form 4 View filing | |
| Opaleye Management Inc. 10% owner | Sep 16, 2026 2-day lag | Buy Sep 14, 2026 | $351.08K Filed shares x price | SEC Form 4 View filing | |
| Wills Robert James Director | Aug 24, 2026 3-day lag | Buy Aug 21, 2026 | $96.2K Filed shares x price | SEC Form 4 View filing | |
| Opaleye Management Inc. 10% owner | Aug 4, 2026 1-day lag | Buy Aug 3, 2026 | $400K Filed shares x price | SEC Form 4 View filing | |
| Opaleye Management Inc. 10% owner | Aug 4, 2026 4-day lag | Buy Jul 31, 2026 | $22.98K Filed shares x price | SEC Form 4 View filing | |
| Opaleye Management Inc. 10% owner | Jul 28, 2026 4-day lag | Buy Jul 24, 2026 | $1.03K Filed shares x price | SEC Form 4 View filing | |
| Opaleye Management Inc. 10% owner | Jul 24, 2026 1-day lag | Buy Jul 23, 2026 | $388.59K Filed shares x price | SEC Form 4 View filing | |
| Opaleye Management Inc. 10% owner | Jul 24, 2026 2-day lag | Buy Jul 22, 2026 | $1.1M Filed shares x price | SEC Form 4 View filing | |
| Opaleye Management Inc. 10% owner | Jul 24, 2026 2-day lag | Buy Jul 22, 2026 | $78.34K Filed shares x price | SEC Form 4 View filing | |
| Opaleye Management Inc. 10% owner | Jun 29, 2026 3-day lag | Buy Jun 26, 2026 | $975.21K Filed shares x price | SEC Form 4 View filing | |
| Opaleye Management Inc. 10% owner | Jun 29, 2026 4-day lag | Buy Jun 25, 2026 | $1.28K Filed shares x price | SEC Form 4 View filing | |
| Opaleye Management Inc. 10% owner | Jun 15, 2026 Same-day filing | Buy Jun 15, 2026 | $27.25K Filed shares x price | SEC Form 4 View filing | |
| Opaleye Management Inc. 10% owner | Jun 15, 2026 3-day lag | Buy Jun 12, 2026 | $1.62K Filed shares x price | SEC Form 4 View filing | |
| Opaleye Management Inc. 10% owner | Jun 15, 2026 4-day lag | Buy Jun 11, 2026 | $16.9K Filed shares x price | SEC Form 4 View filing | |
| Opaleye Management Inc. 10% owner | Jun 11, 2026 1-day lag | Buy Jun 10, 2026 | $35.16K Filed shares x price | SEC Form 4 View filing | |
| Opaleye Management Inc. 10% owner | Jun 11, 2026 2-day lag | Buy Jun 9, 2026 | $148.53K Filed shares x price | SEC Form 4 View filing | |
| Opaleye Management Inc. 10% owner | Jun 9, 2026 4-day lag | Buy Jun 5, 2026 | $58.6K Filed shares x price | SEC Form 4 View filing |
Opaleye Management Inc.
10% owner
Buy
Calculated transaction value
$142.53K
17,117 shares @ $8.33
Traded
Oct 22, 2026
Filed
Oct 26, 2026
Opaleye Management Inc.
10% owner
Buy
Calculated transaction value
$117.6K
14,283 shares @ $8.23
Traded
Oct 16, 2026
Filed
Oct 19, 2026
Opaleye Management Inc.
10% owner
Buy
Calculated transaction value
$190.97K
22,657 shares @ $8.43
Traded
Oct 15, 2026
Filed
Oct 19, 2026
Opaleye Management Inc.
10% owner
Buy
Calculated transaction value
$165.63K
19,050 shares @ $8.69
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Opaleye Management Inc.
10% owner
Buy
Calculated transaction value
$113.72K
13,426 shares @ $8.47
Traded
Sep 25, 2026
Filed
Sep 28, 2026
Opaleye Management Inc.
10% owner
Buy
Calculated transaction value
$157.08K
18,337 shares @ $8.57
Traded
Sep 24, 2026
Filed
Sep 28, 2026
Opaleye Management Inc.
10% owner
Buy
Calculated transaction value
$227.98K
27,141 shares @ $8.4
Traded
Sep 16, 2026
Filed
Sep 16, 2026
Opaleye Management Inc.
10% owner
Buy
Calculated transaction value
$454.61K
53,029 shares @ $8.57
Traded
Sep 16, 2026
Filed
Sep 16, 2026
Opaleye Management Inc.
10% owner
Buy
Calculated transaction value
$28.83K
3,375 shares @ $8.54
Traded
Sep 15, 2026
Filed
Sep 16, 2026
Opaleye Management Inc.
10% owner
Buy
Calculated transaction value
$351.08K
40,373 shares @ $8.7
Traded
Sep 14, 2026
Filed
Sep 16, 2026
Wills Robert James
Director
Buy
Calculated transaction value
$96.2K
10,000 shares @ $9.62
Traded
Aug 21, 2026
Filed
Aug 24, 2026
Opaleye Management Inc.
10% owner
Buy
Calculated transaction value
$400K
50,000 shares @ $8
Traded
Aug 3, 2026
Filed
Aug 4, 2026
Opaleye Management Inc.
10% owner
Buy
Calculated transaction value
$22.98K
2,900 shares @ $7.92
Traded
Jul 31, 2026
Filed
Aug 4, 2026
Opaleye Management Inc.
10% owner
Buy
Calculated transaction value
$1.03K
130 shares @ $7.9
Traded
Jul 24, 2026
Filed
Jul 28, 2026
Opaleye Management Inc.
10% owner
Buy
Calculated transaction value
$388.59K
49,849 shares @ $7.8
Traded
Jul 23, 2026
Filed
Jul 24, 2026
Opaleye Management Inc.
10% owner
Buy
Calculated transaction value
$1.1M
140,237 shares @ $7.83
Traded
Jul 22, 2026
Filed
Jul 24, 2026
Opaleye Management Inc.
10% owner
Buy
Calculated transaction value
$78.34K
10,000 shares @ $7.83
Traded
Jul 22, 2026
Filed
Jul 24, 2026
Opaleye Management Inc.
10% owner
Buy
Calculated transaction value
$975.21K
152,336 shares @ $6.4
Traded
Jun 26, 2026
Filed
Jun 29, 2026
Opaleye Management Inc.
10% owner
Buy
Calculated transaction value
$1.28K
197 shares @ $6.5
Traded
Jun 25, 2026
Filed
Jun 29, 2026
Opaleye Management Inc.
10% owner
Buy
Calculated transaction value
$27.25K
4,550 shares @ $5.99
Traded
Jun 15, 2026
Filed
Jun 15, 2026
Opaleye Management Inc.
10% owner
Buy
Calculated transaction value
$1.62K
273 shares @ $5.93
Traded
Jun 12, 2026
Filed
Jun 15, 2026
Opaleye Management Inc.
10% owner
Buy
Calculated transaction value
$16.9K
2,862 shares @ $5.91
Traded
Jun 11, 2026
Filed
Jun 15, 2026
Opaleye Management Inc.
10% owner
Buy
Calculated transaction value
$35.16K
5,872 shares @ $5.99
Traded
Jun 10, 2026
Filed
Jun 11, 2026
Opaleye Management Inc.
10% owner
Buy
Calculated transaction value
$148.53K
24,856 shares @ $5.98
Traded
Jun 9, 2026
Filed
Jun 11, 2026
Opaleye Management Inc.
10% owner
Buy
Calculated transaction value
$58.6K
10,054 shares @ $5.83
Traded
Jun 5, 2026
Filed
Jun 9, 2026