{"cik":"0001574232","ticker":"ADXN","name":"Addex Therapeutics Ltd.","sic_code":"2834","sic_description":"Pharmaceutical Preparations","exchange":"Nasdaq","state_of_incorporation":"V8","fiscal_year_end":"1231","first_filing_date":"2026-05-15","last_filing_date":"2026-07-08","url":"/sec/cik-0001574232","insider_summary":{"total_transactions":0,"unique_insiders":0,"latest_transaction":null},"recent_filings":[{"accession_number":"0001171843-26-006524","form_type":"6-K","form_type_family":"current","doc_date":"2026-10-08","title":"6-K — Addex Therapeutics Ltd. — 2026-10-08","url_slug":"/sec/cik-0001574232/6-k/0001171843-26-006524","edgar_url":"https://www.sec.gov/Archives/edgar/data/1574232/0001171843-26-006524-index.html"},{"accession_number":"0001171843-26-006345","form_type":"6-K","form_type_family":"current","doc_date":"2026-10-02","title":"6-K — Addex Therapeutics Ltd. — 2026-10-02","url_slug":"/sec/cik-0001574232/6-k/0001171843-26-006345","edgar_url":"https://www.sec.gov/Archives/edgar/data/1574232/0001171843-26-006345-index.html"},{"accession_number":"0001104659-26-111142","form_type":"6-K","form_type_family":"current","doc_date":"2026-09-28","title":"6-K — Addex Therapeutics Ltd. — 2026-09-28","url_slug":"/sec/cik-0001574232/6-k/0001104659-26-111142","edgar_url":"https://www.sec.gov/Archives/edgar/data/1574232/0001104659-26-111142-index.html"},{"accession_number":"0001171843-26-006225","form_type":"6-K","form_type_family":"current","doc_date":"2026-09-25","title":"6-K — Addex Therapeutics Ltd. — 2026-09-25","url_slug":"/sec/cik-0001574232/6-k/0001171843-26-006225","edgar_url":"https://www.sec.gov/Archives/edgar/data/1574232/0001171843-26-006225-index.html"},{"accession_number":"0001104659-26-105480","form_type":"SCHEDULE 13D/A","form_type_family":"other","doc_date":"2026-09-04","title":"SCHEDULE 13D/A — Addex Therapeutics Ltd. — 2026-09-04","url_slug":"/sec/cik-0001574232/schedule-13d-a/0001104659-26-105480","edgar_url":"https://www.sec.gov/Archives/edgar/data/1574232/0001104659-26-105480-index.html"},{"accession_number":"0001104659-26-105509","form_type":"4","form_type_family":"insider","doc_date":"2026-09-04","title":"4 — Addex Therapeutics Ltd. — 2026-09-04","url_slug":"/sec/cik-0001574232/4/0001104659-26-105509","edgar_url":"https://www.sec.gov/Archives/edgar/data/1574232/0001104659-26-105509-index.html"},{"accession_number":"0001104659-26-105506","form_type":"4","form_type_family":"insider","doc_date":"2026-09-04","title":"4 — Addex Therapeutics Ltd. — 2026-09-04","url_slug":"/sec/cik-0001574232/4/0001104659-26-105506","edgar_url":"https://www.sec.gov/Archives/edgar/data/1574232/0001104659-26-105506-index.html"},{"accession_number":"0001104659-26-105491","form_type":"4","form_type_family":"insider","doc_date":"2026-09-04","title":"4 — Addex Therapeutics Ltd. — 2026-09-04","url_slug":"/sec/cik-0001574232/4/0001104659-26-105491","edgar_url":"https://www.sec.gov/Archives/edgar/data/1574232/0001104659-26-105491-index.html"},{"accession_number":"0001104659-26-105489","form_type":"4","form_type_family":"insider","doc_date":"2026-09-04","title":"4 — Addex Therapeutics Ltd. — 2026-09-04","url_slug":"/sec/cik-0001574232/4/0001104659-26-105489","edgar_url":"https://www.sec.gov/Archives/edgar/data/1574232/0001104659-26-105489-index.html"},{"accession_number":"0001104659-26-105484","form_type":"4","form_type_family":"insider","doc_date":"2026-09-04","title":"4 — Addex Therapeutics Ltd. — 2026-09-04","url_slug":"/sec/cik-0001574232/4/0001104659-26-105484","edgar_url":"https://www.sec.gov/Archives/edgar/data/1574232/0001104659-26-105484-index.html"},{"accession_number":"0001104659-26-105481","form_type":"4","form_type_family":"insider","doc_date":"2026-09-04","title":"4 — Addex Therapeutics Ltd. — 2026-09-04","url_slug":"/sec/cik-0001574232/4/0001104659-26-105481","edgar_url":"https://www.sec.gov/Archives/edgar/data/1574232/0001104659-26-105481-index.html"},{"accession_number":"0001104659-26-101798","form_type":"SCHEDULE 13D/A","form_type_family":"other","doc_date":"2026-08-27","title":"SCHEDULE 13D/A — Addex Therapeutics Ltd. — 2026-08-27","url_slug":"/sec/cik-0001574232/schedule-13d-a/0001104659-26-101798","edgar_url":"https://www.sec.gov/Archives/edgar/data/1574232/0001104659-26-101798-index.html"},{"accession_number":"0001171843-26-005744","form_type":"6-K","form_type_family":"current","doc_date":"2026-08-26","title":"6-K — Addex Therapeutics Ltd. — 2026-08-26","url_slug":"/sec/cik-0001574232/6-k/0001171843-26-005744","edgar_url":"https://www.sec.gov/Archives/edgar/data/1574232/0001171843-26-005744-index.html"},{"accession_number":"0001171843-26-004524","form_type":"6-K","form_type_family":"current","doc_date":"2026-07-08","title":"6-K — Addex Therapeutics Ltd. — 2026-07-08","url_slug":"/sec/cik-0001574232/6-k/0001171843-26-004524","edgar_url":"https://www.sec.gov/Archives/edgar/data/1574232/0001171843-26-004524-index.html"},{"accession_number":"0001171843-26-004375","form_type":"6-K","form_type_family":"current","doc_date":"2026-06-30","title":"6-K — Addex Therapeutics Ltd. — 2026-06-30","url_slug":"/sec/cik-0001574232/6-k/0001171843-26-004375","edgar_url":"https://www.sec.gov/Archives/edgar/data/1574232/0001171843-26-004375-index.html"},{"accession_number":"0001104659-26-077470","form_type":"6-K","form_type_family":"current","doc_date":"2026-06-25","title":"6-K — Addex Therapeutics Ltd. — 2026-06-25","url_slug":"/sec/cik-0001574232/6-k/0001104659-26-077470","edgar_url":"https://www.sec.gov/Archives/edgar/data/1574232/0001104659-26-077470-index.html"},{"accession_number":"0001171843-26-003926","form_type":"6-K","form_type_family":"current","doc_date":"2026-06-05","title":"6-K — Addex Therapeutics Ltd. — 2026-06-05","url_slug":"/sec/cik-0001574232/6-k/0001171843-26-003926","edgar_url":"https://www.sec.gov/Archives/edgar/data/1574232/0001171843-26-003926-index.html"},{"accession_number":"0001104659-26-062447","form_type":"20-F","form_type_family":"annual","doc_date":"2026-05-15","title":"20-F — Addex Therapeutics Ltd. — 2026-05-15","url_slug":"/sec/cik-0001574232/20-f/0001104659-26-062447","edgar_url":"https://www.sec.gov/Archives/edgar/data/1574232/0001104659-26-062447-index.html"}],"related_endpoints":{"profile":"/sec/ADXN/profile","timeline":"/sec/ADXN/timeline","peers":"/sec/ADXN/peers","insider_pulse":"/sec/ADXN/insider-pulse","insider_summary":"/sec/ADXN/insider-summary","insider_transactions":"/sec/ADXN/insider-transactions","form144":"/sec/ADXN/form144","holdings_as_filer":"/sec/ADXN/holdings","financial_facts":"/sec/ADXN/financial-facts","derivatives":"/sec/ADXN/derivatives","officers":"/sec/ADXN/officers","insider_network":"/sec/ADXN/insider-network","risk_flags":"/sec/ADXN/risk-flags","filings":"/sec/ADXN/filings","cross_topic_dossier":"/api/v1/dossier?ticker=ADXN"}}