{"filing": {"accession": "0001193805-26-001378", "cik": "0001274737", "ticker": "XGN", "company_name": "EXAGEN INC.", "form_type": "3", "filing_type": "3", "filing_date": "2026-10-19", "accepted_datetime": null, "acceptance_datetime": null, "accepted_at": null, "primary_doc_url": "xslF345X06/form314528003_10192026.xml", "filing_url": null, "period_of_report": "2026-10-16"}, "html_url": "/api/filings/000119380526001378/stream", "exhibits": [], "sections": [], "tables": [], "exhibits_pending": false, "cdn_html": false, "response_time_ms": 137}