{"url_path":"/sec/irab-wt/8-k/2026-05-13/cover-page","section_key":"cover-page","section_title":"Cover Page","topic":"sec","document":{"doc_type":"8-K","doc_date":"2026-05-13","source_url":"https://www.sec.gov/Archives/edgar/data/2077785/0001185185-26-001829-index.html","accession_number":"0001185185-26-001829","cik":"0002077785","ticker":"IRAB","issuer_name":"Iris Acquisition Corp II","edgar_url":"https://www.sec.gov/Archives/edgar/data/2077785/0001185185-26-001829-index.html","primary_entity_key":"0002077785","primary_entity_name":"Iris Acquisition Corp II"},"word_count":359,"has_tables":true,"body_markdown":"false\n0002077785\n00-0000000\n\n0002077785\n\n2026-05-13\n2026-05-13\n\n0002077785\n\nirab:UnitsEachConsistingOfOneClassOrdinaryShareParValue0.0001PerShareAndOnehalfOfOneRedeemableWarrantMember\n\n2026-05-13\n2026-05-13\n\n0002077785\n\nirab:ClassOrdinarySharesParValue0.0001PerShareMember\n\n2026-05-13\n2026-05-13\n\n0002077785\n\nirab:WarrantsEachWholeWarrantExercisableForOneClassOrdinaryShareAtExercisePriceOf11.50PerShareMember\n\n2026-05-13\n2026-05-13\n\niso4217:USD\n\nxbrli:shares\n\niso4217:USD\n\nxbrli:shares\n\n \n\n \n\n**UNITED STATES\nSECURITIES AND EXCHANGE COMMISSION**\n\n**Washington, D.C. 20549**\n\n** **\n\n \n\n** **\n\n**Form 8-K**\n\n \n\n \n\n** **\n\n**Current Report\nPursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934**\n\n** **\n\n**May\n13, 2026**\n\nDate of Report (Date of earliest event reported)\n\n** **\n\n**Iris\nAcquisition Corp II**\n\n(Exact\nname of Registrant as specified in its charter)\n\n \n\n**Cayman\nIslands**\n \n**001-43095**\n \n**N/A**\n\n(State or other jurisdiction\n\nof incorporation)\n \n(Commission File Number)\n \n\n(I.R.S. Employer\n\nIdentification Number)\n\n \n\n**OT 09-31**\n\n**Central\nPark Towers Offices**\n\n**Dubai\nInternational Financial Centre**\n\n**PO Box 941641**\n\n**Dubai****,\nUnited Arab Emirates**\n\n \n**N/A**\n\n(Address of Principal Executive\nOffices)\n \n(Zip Code)\n\n \n\nRegistrant’s\ntelephone number, including area code: ** +971****-4-3966949**\n\n \n\nN/A\n\n(Former name or former address, if changed since last report)\n\n \n\nCheck the appropriate box below if the Form 8-K\nfiling is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:\n\n \n\n☐Written\ncommunications pursuant to Rule 425 under the Securities Act\n\n \n\n☐Soliciting\nmaterial pursuant to Rule 14a-12 under the Exchange Act\n\n \n\n☐Pre-commencement\ncommunications pursuant to Rule 14d-2(b) under the Exchange Act\n\n \n\n☐Pre-commencement\ncommunications pursuant to Rule 13e-4(c) under the Exchange Act\n\n \n\nSecurities registered pursuant to Section 12(b)\nof the Act:\n\n \n\n**Title\nof each class**\n \n**Trading\nSymbol(s)**\n \n**Name\nof each exchange on which registered**\n\nUnits,\neach consisting of one Class A ordinary share, par value $0.0001 per share, and one-half of one redeemable warrant\n \nIRABU\n \nNYSE\n\nClass\nA ordinary shares, par value $0.0001 per share\n \nIRAB\n \nNYSE\n\nWarrants,\neach whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50 per share\n \nIRABW\n \nNYSE\n\n \n\nIndicate by check mark whether the registrant\nis an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities\nExchange Act of 1934 (17 CFR §240.12b-2).\n\n \n\nEmerging growth company ☒\n\n \n\nIf an emerging growth company, indicate by check\nmark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting\nstandards provided pursuant to Section 13(a) of the Exchange Act. ☐"}