A Alpha Cognition Inc.: insider trades · United States · SEC (Form 4) Discover the full insider trade history of Alpha Cognition Inc., a publicly traded company based in United States. Shares are quoted on US US, under the oversight of SEC (Form 4). Market capitalisation: €130.6m. The latest transaction was reported on 29 May 2026 (Acquisition). Among the most active insiders: Opaleye Management Inc.. Every trade is accessible without an account.
Informational score on this market. Our backtest validates the signal only on 8 EU venues; elsewhere (notably US markets) insider buys historically invert or do not hold. Not a recommendation.
Last declaration on 29 May 2026
All Executives21 Thresholds0 Prospectus0 Other0
Declarations 21 total
▲ 10% Owner · Executives · 27 May 2026
1,161 shares @ US$5.73 0.4% of flow Common Stock, no par value SEC:0001493152-26-026472:0
Ideal exit: 21 Feb 2027 (T+270) ▲ 10% Owner · Executives · 28 May 2026
2,000 shares @ US$5.832 0.7% of flow Common Stock, no par value SEC:0001493152-26-026472:1
Ideal exit: 22 Feb 2027 (T+270) ▲ 10% Owner · Executives · 29 May 2026
70,577 shares @ US$5.8999 25.3% of flow Common Stock, no par value SEC:0001493152-26-026472:2
Ideal exit: 23 Feb 2027 (T+270) ▲ 10% Owner · Executives · 20 May 2026
8,431 shares @ US$5.89 3.0% of flow Common Stock, no par value SEC:0001493152-26-025011:0
Ideal exit: 14 Feb 2027 (T+270) ▲ 10% Owner · Executives · 21 May 2026
15,945 shares @ US$5.70 5.5% of flow Common Stock, no par value SEC:0001493152-26-025011:1
Ideal exit: 15 Feb 2027 (T+270) ▲ 10% Owner · Executives · 30 Mar 2026
1,850 shares @ US$4.9873 0.6% of flow Common Stock, no par value SEC:0001493152-26-014123:1
Ideal exit: 25 Dec 2026 (T+270) ▲ 10% Owner · Executives · 27 Mar 2026
10,000 shares @ US$5.0792 3.1% of flow Common Stock, no par value SEC:0001493152-26-014123:0
Ideal exit: 22 Dec 2026 (T+270) ▲ 10% Owner · Executives · 6 Mar 2026
1,900 shares @ US$5.7989 0.7% of flow Common Stock, no par value SEC:0001493152-26-009591:0
Ideal exit: 1 Dec 2026 (T+270) ▲ 10% Owner · Executives · 9 Mar 2026
2,179 shares @ US$5.8477 0.8% of flow Common Stock, no par value SEC:0001493152-26-009591:1
Ideal exit: 4 Dec 2026 (T+270) ▲ 10% Owner · Executives · 20 Feb 2026
10,000 shares @ US$5.8411 3.5% of flow Common Stock, no par value SEC:0001493152-26-007920:0
Ideal exit: 17 Nov 2026 (T+270) ▲ 10% Owner · Executives · 20 Feb 2026
2,819 shares @ US$5.8411 1.0% of flow Common Stock, no par value SEC:0001493152-26-007920:1
Ideal exit: 17 Nov 2026 (T+270) ▲ 10% Owner · Executives · 23 Feb 2026
95,819 shares @ US$5.8923 33.7% of flow Common Stock, no par value SEC:0001493152-26-007920:2
Ideal exit: 20 Nov 2026 (T+270) ▲ 10% Owner · Executives · 23 Feb 2026
4,181 shares @ US$5.8923 1.5% of flow Common Stock, no par value SEC:0001493152-26-007920:3
Ideal exit: 20 Nov 2026 (T+270) ▲ 10% Owner · Executives · 24 Feb 2026
53,591 shares @ US$5.8004 18.6% of flow Common Stock, no par value SEC:0001493152-26-007920:4
Ideal exit: 21 Nov 2026 (T+270) ▲ 10% Owner · Executives · 24 Feb 2026
5,000 shares @ US$5.8004 1.7% of flow Common Stock, no par value SEC:0001493152-26-007920:5
Ideal exit: 21 Nov 2026 (T+270) ◆ VP Finance and Accounting · Executives · 9 Jan 2026
20,579 shares 0Common Shares SEC:0000912282-26-000033:0
◆ Chief Operating Officer · Executives · 9 Jan 2026
137,195 shares 0Common Shares SEC:0000912282-26-000035:0
◆ Chief Executive Officer · Executives · 9 Jan 2026
190,549 shares 0Common Shares SEC:0000912282-26-000037:0
▲ Director · Executives · 13 Nov 2024
4,347 shares @ US$5.75 100.0% of flow Common Shares SEC:0000912282-24-000806:0
Ideal exit: 10 Aug 2025 (T+270) ▲ Chief Executive Officer · Executives · 13 Nov 2024
2,608 shares @ US$5.75 100.0% of flow Common Shares SEC:0000912282-24-000811:0
Ideal exit: 10 Aug 2025 (T+270) ▲ Director · Executives · 13 Nov 2024
8,695 shares @ US$5.75 100.0% of flow Common Shares SEC:0000912282-24-000808:0
Ideal exit: 10 Aug 2025 (T+270)