{"filing": {"accession": "0001171843-26-005653", "cik": "0001540159", "ticker": "EDSA", "company_name": "Edesa Biotech, Inc.", "form_type": "424B5", "filing_type": "424B5", "filing_date": "2026-08-19", "accepted_datetime": null, "acceptance_datetime": null, "accepted_at": null, "primary_doc_url": "https://www.sec.gov/Archives/edgar/data/1540159/000117184326005653/0001171843-26-005653-index.htm", "filing_url": "https://www.sec.gov/Archives/edgar/data/1540159/000117184326005653/0001171843-26-005653-index.htm", "period_of_report": null}, "html_url": "/api/filings/000117184326005653/stream", "exhibits": [], "sections": [{"section_name": "item_1a", "section_title": "Risk Factors", "start_position": 25090, "end_position": 251100}], "tables": [{"table_index": 0, "table_type": "financial", "caption": null, "header_text": "PERSHARE ANDACCOMPANYINGCOMMON SHAREWARRANTPERPRE-FUNDEDWARRANT ANDACCOMPANYINGCOMMON SHAREWARRANTTOTAL"}, {"table_index": 2, "table_type": "financial", "caption": null, "header_text": "Page"}, {"table_index": 3, "table_type": "financial", "caption": null, "header_text": "Page"}, {"table_index": 7, "table_type": "text", "caption": null, "header_text": "Pre-funded warrants offered by usWe are also offering to certain investors, the opportunity to purchase, in lieu of our common shares, pre-funded warrants to purchase up to of our common shares. Each "}, {"table_index": 44, "table_type": "text", "caption": null, "header_text": "Combined public offering price per share and accompanying common\n share warrant$"}, {"table_index": 73, "table_type": "text", "caption": null, "header_text": "Number\n of Sharesand AccompanyingCommon ShareWarrantsNumber\n ofPre-Funded Warrantsand AccompanyingCommon ShareWarrants"}, {"table_index": 75, "table_type": "financial", "caption": null, "header_text": "Per Share andAccompanyingCommon ShareWarrantPer Pre-FundedWarrant andAccompanyingCommon ShareWarrantWithoutOption toPurchaseAdditionalShares andAdditionalCommon ShareWarrantsWithOption toPurchaseAddit"}, {"table_index": 105, "table_type": "financial", "caption": null, "header_text": "Page"}, {"table_index": 127, "table_type": "text", "caption": null, "header_text": "\u25cfcommon shares;"}, {"table_index": 168, "table_type": "text", "caption": null, "header_text": "\u00b7the designation, aggregate principal amount, currency or composite currency and denominations;"}, {"table_index": 176, "table_type": "text", "caption": null, "header_text": "(2)we default in the payment of the principal and premium, if any, of any debt securities of such series when\nthe same becomes due and payable at maturity or upon redemption, acceleration or otherwise"}, {"table_index": 186, "table_type": "text", "caption": null, "header_text": "\u00b7provide for assumption of our obligations to securityholders in the event of a merger, amalgamation or\nconsolidation requiring such assumption;"}], "exhibits_pending": false, "cdn_html": true, "response_time_ms": 33}