{"filing": {"accession": "0001104659-26-105955", "cik": "0001377121", "ticker": "PTGX", "company_name": "Protagonist Therapeutics, Inc", "form_type": "4", "filing_type": "4", "filing_date": "2026-09-08", "accepted_datetime": null, "acceptance_datetime": null, "accepted_at": null, "primary_doc_url": "xslF345X06/tm2624993-1_4seq1.xml", "filing_url": null, "period_of_report": "2026-09-03"}, "html_url": "/api/filings/000110465926105955/stream", "exhibits": [], "sections": [], "tables": [], "exhibits_pending": false, "cdn_html": false, "response_time_ms": 111}