Alpha Cognition (ACOG) insider buying
8 open-market purchases of ACOG by Alpha Cognition's executives and directors since August 2025, worth $2M in total, from SEC Form 4 filings.
The most recent: Opaleye Management Inc., Major Shareholder bought $165,634 on October 1, 2026.
The biggest buyer over the period is Opaleye Management Inc. (Major Shareholder): 7 purchases, $1M.
By year
| Year | Purchases | Value |
|---|---|---|
| 2026 | 7 | $1M |
| 2025 | 1 | $127,350 |
Biggest buyers
| Insider | Buys | Value |
|---|---|---|
| Opaleye Management Inc. Major Shareholder | 7 | $1M |
| Robert James Wills | 1 | $127,350 |
Every purchase
Newest first. From SEC Form 4 filings. Insider buying across the market.
| Date | Insider | Shares | Price | Value | Filing |
|---|---|---|---|---|---|
| Oct 1, 2026 | Opaleye Management Inc. Major Shareholder |
19,050 | $8.69 | $165,634 | Form 4 |
| Sep 25, 2026 | Opaleye Management Inc. Major Shareholder |
13,426 | $8.47 | $113,718 | Form 4 |
| Sep 24, 2026 | Opaleye Management Inc. Major Shareholder |
18,337 | $8.57 | $157,082 | Form 4 |
| Sep 16, 2026 | Opaleye Management Inc. Major Shareholder |
27,141 | $8.40 | $227,984 | Form 4 |
| Sep 16, 2026 | Opaleye Management Inc. Major Shareholder |
53,029 | $8.57 | $454,607 | Form 4 |
| Sep 15, 2026 | Opaleye Management Inc. Major Shareholder |
3,375 | $8.54 | $28,831 | Form 4 |
| Sep 14, 2026 | Opaleye Management Inc. Major Shareholder |
40,373 | $8.70 | $351,084 | Form 4 |
| Aug 18, 2025 | Robert James Wills |
15,000 | $8.49 | $127,350 | Form 4 |
Questions
Are Alpha Cognition insiders buying the stock?
8 open-market purchases of ACOG by Alpha Cognition's executives and directors since August 2025, worth $2M in total, from SEC Form 4 filings. The most recent: Opaleye Management Inc., Major Shareholder bought $165,634 on October 1, 2026.
What counts as insider buying here?
Open-market purchases (Form 4 code P) by officers and directors. Option exercises, grants and purchases by 10% owners are left out.
From Alpha Cognition's annual reports filed with the SEC (XBRL data), standardised by Investingly. Information only, not investment advice.