{"filing":{"accession_number":"0001493152-26-040622","cik":"0001757499","ticker":"SHPH","company_name":"Shuttle Pharmaceuticals Holdings, Inc.","form":"8-K","filing_date":"2026-08-28","report_date":"2026-08-28","primary_document":"form8-k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1757499/000149315226040622/form8-k.htm"},"events":[{"id":30371,"run_id":27834,"accession_number":"0001493152-26-040622","anchor_item_number":null,"event_type":"delisting_risk","event_domain":"terminal","is_material":true,"confidence":0.98,"summary":"Shuttle Pharmaceuticals received a notification letter from Nasdaq on August 28, 2026, indicating noncompliance with Nasdaq Listing Rule 5250(c)(1) due to delayed filing of its Form 10-Q for the period ended June 30, 2026. The company has 60 days to submit a compliance plan and up to 180 days to regain compliance, with explicit warning that failure to do so will result in delisting from Nasdaq. This is a classic delisting-risk disclosure under Item 3.01.","company_name":"Shuttle Pharmaceuticals Holdings, Inc.","ticker":"SHPH","filing_date":"2026-08-28","form":"8-K","submitted_at":null,"items":null}],"classifications":[{"id":32946,"accession_number":"0001493152-26-040622","item_number":null,"item_title":null,"event_type":"delisting_risk","event_domain":"terminal","is_material":true,"confidence":0.98,"reasoning":"Shuttle Pharmaceuticals received a notification letter from Nasdaq on August 28, 2026, indicating noncompliance with Nasdaq Listing Rule 5250(c)(1) due to delayed filing of its Form 10-Q for the period ended June 30, 2026. The company has 60 days to submit a compliance plan and up to 180 days to regain compliance, with explicit warning that failure to do so will result in delisting from Nasdaq. This is a classic delisting-risk disclosure under Item 3.01.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-08-28T20:46:49.315361+00:00","company_name":"Shuttle Pharmaceuticals Holdings, Inc.","ticker":"SHPH","filing_date":"2026-08-28"}]}