{"filing":{"accession_number":"0001213900-26-062839","cik":"0001834032","ticker":"CSTUF","company_name":"Constellation Acquisition Corp I","form":"8-K","filing_date":"2026-05-29","report_date":null,"primary_document":"ea0292685-8k_constellation1.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1834032/000121390026062839/ea0292685-8k_constellation1.htm"},"events":[{"id":8156,"run_id":7160,"accession_number":"0001213900-26-062839","anchor_item_number":"2.03","event_type":"other_material","event_domain":"catchall","is_material":true,"confidence":0.72,"summary":"The Company drew $5,000 thousand under an unsecured promissory note from its sponsor to extend its business combination deadline from May 29, 2026 to June 29, 2026. While this creates a direct financial obligation (Item 2.03), it is a routine extension mechanism for a SPAC that does not fit neatly into the more specific event categories. The disclosure is material because it signals continued inability to close a business combination and reliance on sponsor funding, which affects investor assessment of the Company's prospects.","company_name":"Constellation Acquisition Corp I","ticker":"CSTUF","filing_date":"2026-05-29","form":"8-K","submitted_at":null,"items":[{"id":2764,"accession_number":"0001213900-26-062839","item_number":"2.03","item_title":"Creation of a Direct Financial Obligation or an Obligation","event_type":"other_material","event_domain":"catchall","is_material":true,"confidence":0.72,"reasoning":"The Company drew $5,000 thousand under an unsecured promissory note from its sponsor to extend its business combination deadline from May 29, 2026 to June 29, 2026. While this creates a direct financial obligation (Item 2.03), it is a routine extension mechanism for a SPAC that does not fit neatly into the more specific event categories. The disclosure is material because it signals continued inability to close a business combination and reliance on sponsor funding, which affects investor assessment of the Company's prospects.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-05-30T02:32:58.483834+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":2764,"accession_number":"0001213900-26-062839","item_number":"2.03","item_title":"Creation of a Direct Financial Obligation or an Obligation","event_type":"other_material","event_domain":"catchall","is_material":true,"confidence":0.72,"reasoning":"The Company drew $5,000 thousand under an unsecured promissory note from its sponsor to extend its business combination deadline from May 29, 2026 to June 29, 2026. While this creates a direct financial obligation (Item 2.03), it is a routine extension mechanism for a SPAC that does not fit neatly into the more specific event categories. The disclosure is material because it signals continued inability to close a business combination and reliance on sponsor funding, which affects investor assessment of the Company's prospects.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-05-30T02:32:58.483834+00:00","company_name":"Constellation Acquisition Corp I","ticker":"CSTUF","filing_date":"2026-05-29"}]}