Alpha Cognition's three largest insider shareholders as of September 09, 2026 are Management Inc. Opaleye (TenPercentOwner, 3.05Mn shares), John Prentiss Havens (Director, 273.27K shares), John Prentiss Havens (Director, 273.27K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Management Inc. Opaleye | TenPercentOwner | 0 | 3,048,223 | 3,048,223 | 75.8% | 04 Aug, 2026 |
| 2 | John Prentiss Havens | Director | 273,272 | 0 | 273,272 | 6.8% | 15 Nov, 2024 |
| 3 | Michael E. Mcfadden | Chief Executive Officer | 190,549 | 0 | 190,549 | 4.7% | 13 Jan, 2026 |
| 4 | Leonard Powell Mertz | Director | 145,736 | 0 | 145,736 | 3.6% | 16 Jan, 2026 |
| 5 | Lauren D'Angelo | Chief Operating Officer | 140,695 | 0 | 140,695 | 3.5% | 19 May, 2026 |
| 6 | Kenneth Anthony Cawkell | Director | 107,740 | 0 | 107,740 | 2.7% | 16 Jan, 2026 |
| 7 | Robert James Wills | Director | 47,241 | 0 | 47,241 | 1.2% | 24 Aug, 2026 |
| 8 | Phillip Joseph Mertz | Director | 29,703 | 0 | 29,703 | 0.7% | 16 Jan, 2026 |
| 9 | Henry Huy Du | Vp Finance And Accounting | 20,579 | 0 | 20,579 | 0.5% | 13 Jan, 2026 |
| 10 | Rajeev Kumar Bakshi | Director | 12,283 | 0 | 12,283 | 0.3% | 16 Jan, 2026 |
| 11 | Bethany Sensenig | Director | 5,489 | 0 | 5,489 | 0.1% | 17 Apr, 2026 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 21 Aug, 2026 | Robert James Wills | Director | Acquired P | 10,000 | $9.62 | $96.20K | 32,241 | Direct |
| 31 Jul, 2026 | Management Inc. Opaleye | TenPercentOwner | Acquired P | 2,900 | $7.92 | $22.98K | 2,998,223 | Indirect |
| 03 Aug, 2026 | Management Inc. Opaleye | TenPercentOwner | Acquired P | 50,000 | $8.00 | $400.00K | 3,048,223 | Indirect |
| 25 Jun, 2026 | Management Inc. Opaleye | TenPercentOwner | Acquired P | 197 | $6.50 | $1.28K | 2,652,771 | Indirect |
| 26 Jun, 2026 | Management Inc. Opaleye | TenPercentOwner | Acquired P | 152,336 | $6.40 | $975.21K | 2,805,107 | Indirect |
| 11 Jun, 2026 | Management Inc. Opaleye | TenPercentOwner | Acquired P | 2,862 | $5.91 | $16.90K | 2,647,751 | Indirect |
| 12 Jun, 2026 | Management Inc. Opaleye | TenPercentOwner | Acquired P | 273 | $5.93 | $1.62K | 2,648,024 | Indirect |
| 15 Jun, 2026 | Management Inc. Opaleye | TenPercentOwner | Acquired P | 4,550 | $5.99 | $27.25K | 2,652,574 | Indirect |
| 05 Jun, 2026 | Management Inc. Opaleye | TenPercentOwner | Acquired P | 10,054 | $5.83 | $58.60K | 2,614,161 | Indirect |
| 19 May, 2026 | Lauren D'Angelo | Chief Operating Officer | Acquired P | 3,500 | $5.76 | $20.16K | 140,695 | Direct |
| 16 Apr, 2026 | Bethany Sensenig | Director | Acquired A | 5,489 | $0.00 | $0 | 5,489 | Direct |
| 16 Apr, 2026 | Bethany Sensenig | Director | Acquired A | 6,991 | $0.00 | $0 | 6,991 | Direct |
| 14 Jan, 2026 | Phillip Joseph Mertz | Director | Acquired A | 7,241 | $0.00 | $0 | 29,703 | Direct |
| 14 Jan, 2026 | Kenneth Anthony Cawkell | Director | Acquired A | 7,241 | $0.00 | $0 | 107,740 | Direct |
| 14 Jan, 2026 | Kenneth Anthony Cawkell | Director | Acquired A | 7,241 | $0.00 | $0 | 107,740 | Direct |
| 14 Jan, 2026 | Rajeev Kumar Bakshi | Director | Acquired A | 7,241 | $0.00 | $0 | 12,283 | Direct |
| 14 Jan, 2026 | Rajeev Kumar Bakshi | Director | Acquired A | 7,241 | $0.00 | $0 | 12,283 | Direct |
| 14 Jan, 2026 | Kenneth Anthony Cawkell | Director | Acquired A | 7,241 | $0.00 | $0 | 107,740 | Direct |
| 14 Jan, 2026 | Phillip Joseph Mertz | Director | Acquired A | 7,241 | $0.00 | $0 | 29,703 | Direct |
| 14 Jan, 2026 | Phillip Joseph Mertz | Director | Acquired A | 7,241 | $0.00 | $0 | 29,703 | Direct |