{"filing":{"accession_number":"0001193125-26-397189","cik":"0001506184","ticker":"PRRUF","company_name":"IMMUTEP Ltd","form":"6-K","filing_date":"2026-09-22","report_date":"2026-09-21","primary_document":"d79097d6k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1506184/000119312526397189/d79097d6k.htm"},"events":[{"id":34135,"run_id":31403,"accession_number":"0001193125-26-397189","anchor_item_number":"EX-99.1","event_type":"delisting_risk","event_domain":"terminal","is_material":true,"confidence":0.92,"summary":"The exhibit discloses that Immutep received a Nasdaq deficiency notice on 30 April 2026 for failing to maintain a minimum bid price of US$1.00 for 30 consecutive business days, triggering a compliance period ending 26 October 2026. The ADS ratio change (1:20 reverse split) is explicitly a \"technical step directed at that requirement\" to regain compliance. This is a material delisting risk disclosure under Item 3.01, as the company faces potential delisting if it cannot achieve the required minimum bid price within the compliance window.","company_name":"IMMUTEP Ltd","ticker":"PRRUF","filing_date":"2026-09-22","form":"6-K","submitted_at":null,"items":[{"id":37789,"accession_number":"0001193125-26-397189","item_number":"EX-99.1","item_title":"d79097dex991.htm","event_type":"delisting_risk","event_domain":"terminal","is_material":true,"confidence":0.92,"reasoning":"The exhibit discloses that Immutep received a Nasdaq deficiency notice on 30 April 2026 for failing to maintain a minimum bid price of US$1.00 for 30 consecutive business days, triggering a compliance period ending 26 October 2026. The ADS ratio change (1:20 reverse split) is explicitly a \"technical step directed at that requirement\" to regain compliance. This is a material delisting risk disclosure under Item 3.01, as the company faces potential delisting if it cannot achieve the required minimum bid price within the compliance window.","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-09-22T10:05:58.492816+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":37789,"accession_number":"0001193125-26-397189","item_number":"EX-99.1","item_title":"d79097dex991.htm","event_type":"delisting_risk","event_domain":"terminal","is_material":true,"confidence":0.92,"reasoning":"The exhibit discloses that Immutep received a Nasdaq deficiency notice on 30 April 2026 for failing to maintain a minimum bid price of US$1.00 for 30 consecutive business days, triggering a compliance period ending 26 October 2026. The ADS ratio change (1:20 reverse split) is explicitly a \"technical step directed at that requirement\" to regain compliance. This is a material delisting risk disclosure under Item 3.01, as the company faces potential delisting if it cannot achieve the required minimum bid price within the compliance window.","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-09-22T10:05:58.492816+00:00","company_name":"IMMUTEP Ltd","ticker":"PRRUF","filing_date":"2026-09-22"}]}