Company · CIK 0001574232 · SIC 2834 — Pharmaceutical Preparations · Nasdaq
Addex Therapeutics Ltd. · ADXN
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 2, 2026 ADForm 4 → | Sep 4, 4:09 pm EDT | Mikhail KalinichevHEAD OF TRANSLATIONAL SCIENCE | 613,530 | — | — | 306,765 | — | |
| Sep 2, 2026 ADForm 4 → | Sep 4, 4:06 pm EDT | Jason Raleigh NunnDirector | 439,122 | — | — | 219,561 | — | |
| Sep 2, 2026 ADForm 4 → | Sep 4, 4:05 pm EDT | Roger MillsCHIEF MEDICAL OFFICER, Director | 785,674 | — | — | 785,976 | — | |
| Sep 2, 2026 ADForm 4 → | Sep 4, 4:03 pm EDT | Isaac MankeDirector | 439,122 | — | — | 219,561 | — | |
| Sep 2, 2026 ADForm 4 → | Sep 4, 4:02 pm EDT | Vincent Michael LawtonDirector | 5,014,974 | — | — | 2,507,987 | — | |
| Sep 2, 2026 ADForm 4 → | Sep 4, 4:01 pm EDT | Raymond George HillDirector | 2,731,064 | — | — | 1,365,532 | — | |
| Sep 2, 2026 ADForm 4 → | Sep 4, 4:00 pm EDT | Timothy Mark DyerCHIEF EXECUTIVE OFFICER, Director | 32,827,574 | — | — | 16,848,979 | — |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 2, 2026 ADForm 4 → | Sep 4, 4:11 pm EDT | Lenaic Nathanael TeyssedouPRINCIPAL ACCOUNTING OFFICER | 1,205,816 | — | — | 602,908 | — | |
| Sep 2, 2026 ADForm 4 → | Sep 4, 4:09 pm EDT | Mikhail KalinichevHEAD OF TRANSLATIONAL SCIENCE | 400,000 | — | — | 200,000 | — | |
| Sep 2, 2026 ADForm 4 → | Sep 4, 4:06 pm EDT | Jason Raleigh NunnDirector | 100,000 | — | — | 50,000 | — | |
| Sep 2, 2026 ADForm 4 → | Sep 4, 4:05 pm EDT | Roger MillsCHIEF MEDICAL OFFICER, Director | 100,000 | — | — | 50,000 | — | |
| Sep 2, 2026 ADForm 4 → | Sep 4, 4:03 pm EDT | Isaac MankeDirector | 100,000 | — | — | 50,000 | — | |
| Sep 2, 2026 ADForm 4 → | Sep 4, 4:02 pm EDT | Vincent Michael LawtonDirector | 1,003,196 | — | — | 501,598 | — | |
| Sep 2, 2026 ADForm 4 → | Sep 4, 4:01 pm EDT | Raymond George HillDirector | 546,214 | — | — | 273,107 | — | |
| Sep 2, 2026 ADForm 4 → | Sep 4, 4:00 pm EDT | Timothy Mark DyerCHIEF EXECUTIVE OFFICER, Director | 6,739,592 | — | — | 3,369,796 | — |