{"url_path":"/sec/cbio/10-q/2026/item-6","section_key":"item-6","section_title":"Item 6 Exhibits","topic":"sec","document":{"doc_type":"10-Q/A","doc_date":"2026-06-22","source_url":"https://www.sec.gov/Archives/edgar/data/1253689/0001628280-26-044713-index.html","accession_number":"0001628280-26-044713","cik":"0001253689","ticker":"CBIO","issuer_name":"CRESCENT BIOPHARMA, INC.","edgar_url":"https://www.sec.gov/Archives/edgar/data/1253689/0001628280-26-044713-index.html","primary_entity_key":"0001253689","primary_entity_name":"CRESCENT BIOPHARMA, INC."},"word_count":184,"has_tables":true,"body_markdown":"Item 6. Exhibits\n\nThe exhibits filed or furnished as part of this Quarterly Report are set forth below.\n\nExhibit\nNumberDescriptionFormExhibitFiling Date\n\n31.1*\n[Certification of the Principal Executive Officer pursuant to Rule 13a-14(a) or 15d-14(a) promulgated under the Securities Exchange Act of 1934](cbio-10qaexhibit311peo.htm)\n\n31.2*\n[Certification of the Principal Financial Officer pursuant to Rule 13a-14(a) or 15d-14(a) promulgated under the Securities Exchange Act of 1934](cbio-10qaexhibit312pfo.htm)\n\n101.INSInline XBRL Instance Document.\n\n101.SCHInline XBRL Taxonomy Extension Schema with Embedded Linkbases Document.\n\n101.CALInline XBRL Taxonomy Extension Calculation Linkbase Document.\n\n101.DEFInline XBRL Taxonomy Extension Definition Linkbase Document.\n\n101.LABInline XBRL Taxonomy Extension Label Linkbase Document.\n\n101.PREInline XBRL Taxonomy Extension Presentation Linkbase Document.\n\n104Cover Page Interactive Data File (embedded within the Inline XBRL document and contained in exhibit 101).\n\n*Filed herewith.\n\nSIGNATURES\n\nPursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.\n\nCrescent Biopharma, Inc.\n\nDate: June 22, 2026By:/s/ Joshua Brumm\n\nJoshua Brumm\n\nChief Executive Officer\n\n(Principal Executive Officer)\n\nDate: June 22, 2026By:/s/ Richard Scalzo\n\nRichard Scalzo\n\nChief Financial Officer\n\n(Principal Financial Officer)"}