{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-26-007849","form_type":"8-K","ticker":"RIBB","cik":"0002035016","company_name":"Ribbon Acquisition Corp.","filed_at":"2026-01-27T23:59:59+00:00","discovered_at":"2026-05-14T18:02:37.072818+00:00","generated_at":"2026-05-16T07:38:55.553555+00:00","sec_items":["1.01","5.03","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Ribbon Acquisition extends business combination deadline to Jan 2027; removes $100K interest withdrawal","bullets":["Shareholders approved extension of business combination deadline from January 16, 2026 to January 16, 2027.","Trust agreement amended to eliminate Company's ability to withdraw up to $100,000 of interest for dissolution expenses.","Second Amended and Restated Memorandum and Articles of Association adopted by special resolution on January 9, 2026.","Company is a SPAC with Class A ordinary shares (RIBB), units (RIBBU), and rights (RIBBR) listed on Nasdaq."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-007849","json":"https://secwatch.observer/filing/0001213900-26-007849.json","markdown":"https://secwatch.observer/filing/0001213900-26-007849.md","text":"https://secwatch.observer/filing/0001213900-26-007849.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2035016/000121390026007849/0001213900-26-007849-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2035016/000121390026007849/ea0274086-8k_ribbon.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T07:38:55.553555+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"8c3e76dba6b5ac6ce44e561b5b5a5c4fd129c9b0","claim":"Ribbon Acquisition Corp.: Adopted Second Amended and Restated Memorandum and Articles of Association extending the business combination deadline from January 16, 2026 to January 16, 2027 (effective 2026-01-16).","evidence_excerpt":"the shareholders of the Company approved, by special resolution, the adoption of the Company’s Second Amended and Restated Memorandum and Articles of Association (the “Second A&R M&A”). The Second A&R M&A extends the date by which the Company must consummate an initial business combination from January 16, 2026 to January 16, 2027.","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/2035016/000121390026007849/0001213900-26-007849-index.htm","confidence":0.9},{"claim_id":"46ea5811535bbd7651febcec1c97c6f88eedbdd4","claim":"Ribbon Acquisition Corp. entered into Amendment No. 1 to the Investment Management Trust Agreement with Odyssey Transfer and Trust Company valued at Extension of business combination deadline from January 16, 2026 to January 16, 2027 and elimination (effective 2026-01-09).","evidence_excerpt":"As approved by its shareholders at an extraordinary general meeting held on January 9, 2026 (the “Meeting”), Ribbon Acquisition Corp. (the “Company”) entered into Amendment No. 1 to the Investment Management Trust Agreement, dated as of January 9, 2026, to the Investment Management Trust Agreement dated as of January 14, 2025, by and between the Company and Odyssey Transfer and Trust Company, as trustee (the “Trust Amendment”). The Trust Amendment amends the Investment Management Trust Agreement to, among other things, (i) reflect the extension of the date by which the Company must consummate an initial business combination from January 16, 2026 to January 16, 2027 and (ii) eliminate the Company’s ability to withdraw up to $100,000 of interest earned on the trust account to pay dissolution expenses. The foregoing description of the Trust Amendment does not purport to be complete and is qualified in its entirety by reference to the full text of the Trust Amendment, which is filed as Exh","evidence_source":"SEC 8-K Item 1.01/1.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/2035016/000121390026007849/0001213900-26-007849-index.htm","confidence":0.95}],"comparable_filings":[{"accession":"0001185185-26-002273","ticker":"DGAC","company_name":"DISCIPLINED GROWTH ACQUISITION Corp","filed_at":"2026-06-01T20:15:34+00:00","headline":"Disciplined Growth Acquisition Corp. closes $150M IPO on NYSE","event_type":"other_material","sec_items":["1.01","3.02","5.02","5.03","8.01","9.01"],"materiality_score":0.75,"calibrated_materiality_score":0.75,"match_reasons":["same fact type: governance_change, material_agreement","same SEC item: 1.01, 5.03, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001185185-26-002273","json":"https://secwatch.observer/filing/0001185185-26-002273.json","markdown":"https://secwatch.observer/filing/0001185185-26-002273.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/2111038/000118518526002273/0001185185-26-002273-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2111038/000118518526002273/dgac8k052926.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"the shareholders of the Company approved, by special resolution, the adoption of the Company’s Second Amended and Restated Memorandum and Articles of Association (the “Second A&R M&A”). The Second A&R M&A extends the date by which the Company must consummate an initial business combination from January 16, 2026 to January 16, 2027.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/2035016/000121390026007849/0001213900-26-007849-index.htm","comparable_excerpt":"On May 26, 2026, in connection with the IPO, the Company filed its amended and restated memorandum and articles of association (the “Amended and Restated Memorandum and Articles of Association”) with the Cayman Islands Registrar of Companies, which was effective on May 26, 2026.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/2111038/000118518526002273/0001185185-26-002273-index.htm"}},{"accession":"0001437749-26-018930","ticker":"CPSH","company_name":"CPS TECHNOLOGIES CORP/DE/","filed_at":"2026-06-01T13:35:50+00:00","headline":"CPS Technologies closes $9.6M registered direct offering of 1.2M shares at $8.00/share","event_type":"other_material","sec_items":["1.01","5.03","8.01","9.01"],"materiality_score":0.6,"calibrated_materiality_score":0.6,"match_reasons":["same fact type: governance_change, material_agreement","same SEC item: 1.01, 5.03, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-26-018930","json":"https://secwatch.observer/filing/0001437749-26-018930.json","markdown":"https://secwatch.observer/filing/0001437749-26-018930.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/814676/000143774926018930/0001437749-26-018930-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/814676/000143774926018930/cpsh20260528_8k.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"the shareholders of the Company approved, by special resolution, the adoption of the Company’s Second Amended and Restated Memorandum and Articles of Association (the “Second A&R M&A”). The Second A&R M&A extends the date by which the Company must consummate an initial business combination from January 16, 2026 to January 16, 2027.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/2035016/000121390026007849/0001213900-26-007849-index.htm","comparable_excerpt":"On May 27, 2026, the Company filed with the Secretary of State of the State of Delaware a Certificate of Amendment (the “Amendment”) of the Company’s Restated Certificate of Incorporation, effective as of the same date. The Amendment increased the number of shares of common stock, $0.01 par value per share (the “Common Stock”), that the Company is authorized to issue from 20,000,000 to 25,000,000.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/814676/000143774926018930/0001437749-26-018930-index.htm"}},{"accession":"0001829126-26-004879","ticker":"SAGU","company_name":"Shreya Acquisition Group","filed_at":"2026-05-11T23:59:59+00:00","headline":"Shreya Acquisition Group closes $110M IPO, 11M units at $10 each on NYSE","event_type":"other_material","sec_items":["1.01","3.02","5.02","5.03","8.01","9.01"],"materiality_score":0.7,"calibrated_materiality_score":0.7,"match_reasons":["same fact type: governance_change, material_agreement","same SEC item: 1.01, 5.03, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001829126-26-004879","json":"https://secwatch.observer/filing/0001829126-26-004879.json","markdown":"https://secwatch.observer/filing/0001829126-26-004879.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/2083452/000182912626004879/0001829126-26-004879-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2083452/000182912626004879/shreyaacq_8k.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"the shareholders of the Company approved, by special resolution, the adoption of the Company’s Second Amended and Restated Memorandum and Articles of Association (the “Second A&R M&A”). The Second A&R M&A extends the date by which the Company must consummate an initial business combination from January 16, 2026 to January 16, 2027.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/2035016/000121390026007849/0001213900-26-007849-index.htm","comparable_excerpt":"On May 6, 2026, and in connection with the IPO, the Company adopted its Amended and Restated Memorandum and Articles of Association.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/2083452/000182912626004879/0001829126-26-004879-index.htm"}},{"accession":"0001287032-26-000174","ticker":"PSEC","company_name":"PROSPECT CAPITAL CORP","filed_at":"2026-05-08T23:59:59+00:00","headline":"Prospect Capital enters $400M at-the-market preferred stock offering; reclassifies 16M common shares","event_type":"other_material","sec_items":["1.01","3.03","5.03","9.01"],"materiality_score":0.65,"calibrated_materiality_score":0.65,"match_reasons":["same fact type: governance_change, material_agreement","same SEC item: 1.01, 5.03, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001287032-26-000174","json":"https://secwatch.observer/filing/0001287032-26-000174.json","markdown":"https://secwatch.observer/filing/0001287032-26-000174.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1287032/000128703226000174/0001287032-26-000174-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1287032/000128703226000174/psec-20260508.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"the shareholders of the Company approved, by special resolution, the adoption of the Company’s Second Amended and Restated Memorandum and Articles of Association (the “Second A&R M&A”). The Second A&R M&A extends the date by which the Company must consummate an initial business combination from January 16, 2026 to January 16, 2027.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/2035016/000121390026007849/0001213900-26-007849-index.htm","comparable_excerpt":"On May 8, 2026, in connection with the Offering, the Company filed Articles Supplementary (the “Articles Supplementary”) with the State Department of Assessments and Taxation of Maryland (“SDAT”), reclassifying and designating 16,000,000 authorized and unissued shares of the Company’s common stock, par value $0.001 per share (the “Common Stock”), into shares of Series A Preferred Stock.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1287032/000128703226000174/0001287032-26-000174-index.htm"}},{"accession":"0001193125-26-214698","ticker":"PBT","company_name":"PERMIAN BASIN ROYALTY TRUST","filed_at":"2026-05-08T23:59:59+00:00","headline":"Court approves trust indenture amendments eliminating 75% supermajority requirement","event_type":"other_material","sec_items":["1.01","3.03","5.03","7.01","9.01"],"materiality_score":0.65,"calibrated_materiality_score":0.65,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 5.03, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-214698","json":"https://secwatch.observer/filing/0001193125-26-214698.json","markdown":"https://secwatch.observer/filing/0001193125-26-214698.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/319654/000119312526214698/0001193125-26-214698-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/319654/000119312526214698/2026-05_pbt_rslt_of_hear.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"As approved by its shareholders at an extraordinary general meeting held on January 9, 2026 (the “Meeting”), Ribbon Acquisition Corp. (the “Company”) entered into Amendment No. 1 to the Investment Management Trust Agreement, dated as of January 9, 2026, to the Investment Management Trust Agreement dated as of January 14, 2025, by and between the Company and Odyssey Transfer and Trust Company, as trustee (the “Trust Amendment”). The Trust Amendment amends the Investment Management Trust Agreement to, among other things, (i) reflect the extension of the date by which the Company must consummate an initial business combination from January 16, 2026 to January 16, 2027 and (ii) eliminate the Company’s ability to withdraw up to $100,000 of interest earned on the trust account to pay dissolution expenses. The foregoing description of the Trust Amendment does not purport to be complete and is qualified in its entirety by reference to the full text of the Trust Amendment, which is filed as Exh","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/2035016/000121390026007849/0001213900-26-007849-index.htm","comparable_excerpt":"Argent Trust Company, the trustee of the Trust, entered into Amendment No. 2 to the Amended and Restated Trust Indenture of Permian Basin Royalty Trust dated May 8, 2026 (the “Amendment”) implementing the modifications approved by the Court.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/319654/000119312526214698/0001193125-26-214698-index.htm"}},{"accession":"0001213900-26-063834","ticker":"VTIX","company_name":"Virtuix Holdings Inc.","filed_at":"2026-06-02T13:15:39+00:00","headline":"Virtuix amends warrants to $4.00 exercise price, extends period to July 27, 2026","event_type":"other_material","sec_items":["1.01","7.01","9.01"],"materiality_score":0.6,"calibrated_materiality_score":0.6,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-063834","json":"https://secwatch.observer/filing/0001213900-26-063834.json","markdown":"https://secwatch.observer/filing/0001213900-26-063834.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1606242/000121390026063834/0001213900-26-063834-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1606242/000121390026063834/ea0292972-8k_virtuix.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"As approved by its shareholders at an extraordinary general meeting held on January 9, 2026 (the “Meeting”), Ribbon Acquisition Corp. (the “Company”) entered into Amendment No. 1 to the Investment Management Trust Agreement, dated as of January 9, 2026, to the Investment Management Trust Agreement dated as of January 14, 2025, by and between the Company and Odyssey Transfer and Trust Company, as trustee (the “Trust Amendment”). The Trust Amendment amends the Investment Management Trust Agreement to, among other things, (i) reflect the extension of the date by which the Company must consummate an initial business combination from January 16, 2026 to January 16, 2027 and (ii) eliminate the Company’s ability to withdraw up to $100,000 of interest earned on the trust account to pay dissolution expenses. The foregoing description of the Trust Amendment does not purport to be complete and is qualified in its entirety by reference to the full text of the Trust Amendment, which is filed as Exh","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/2035016/000121390026007849/0001213900-26-007849-index.htm","comparable_excerpt":"On June 1, 2026, Virtuix Holdings Inc. (the “Company”) entered into amendments to each of the following warrants to purchase shares of Class A Common Stock (collectively, the “Warrant Amendments”) with Streeterville Capital, LLC (the “Investor”) amending the exercise price and extending the Reduced Exercise Price Period (as defined below) to each such warrant","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1606242/000121390026063834/0001213900-26-063834-index.htm"}},{"accession":"0001193125-26-252560","ticker":"CURB","company_name":"Curbline Properties Corp.","filed_at":"2026-06-02T12:07:02+00:00","headline":"Curbline Properties enters up to $400M ATM equity offering; prior program terminated","event_type":"other_material","sec_items":["1.01","9.01"],"materiality_score":0.55,"calibrated_materiality_score":0.55,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-252560","json":"https://secwatch.observer/filing/0001193125-26-252560.json","markdown":"https://secwatch.observer/filing/0001193125-26-252560.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/2027317/000119312526252560/0001193125-26-252560-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2027317/000119312526252560/d111894d8k.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"As approved by its shareholders at an extraordinary general meeting held on January 9, 2026 (the “Meeting”), Ribbon Acquisition Corp. (the “Company”) entered into Amendment No. 1 to the Investment Management Trust Agreement, dated as of January 9, 2026, to the Investment Management Trust Agreement dated as of January 14, 2025, by and between the Company and Odyssey Transfer and Trust Company, as trustee (the “Trust Amendment”). The Trust Amendment amends the Investment Management Trust Agreement to, among other things, (i) reflect the extension of the date by which the Company must consummate an initial business combination from January 16, 2026 to January 16, 2027 and (ii) eliminate the Company’s ability to withdraw up to $100,000 of interest earned on the trust account to pay dissolution expenses. The foregoing description of the Trust Amendment does not purport to be complete and is qualified in its entirety by reference to the full text of the Trust Amendment, which is filed as Exh","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/2035016/000121390026007849/0001213900-26-007849-index.htm","comparable_excerpt":"On June 2, 2026, Curbline Properties Corp. (the “ Company ”) and Curbline Properties LP (the “ Operating Partnership ”) entered into an ATM Equity Offering Sales Agreement (the “ Equity Sales Agreement ”) with Jefferies LLC, BNY Mellon Capital Markets, LLC, BofA Securities, Inc., BTIG, LLC, Capital One Securities, Inc., Goldman Sachs & Co. LLC, KeyBanc Capital Markets Inc., Morgan Stanley & Co. LLC, Nomura Securities International, Inc., StoneX Financial Inc. and Wells Fargo Securities, LLC, as sales agents","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/2027317/000119312526252560/0001193125-26-252560-index.htm"}},{"accession":"0001213900-26-063767","ticker":"BJDX","company_name":"Bluejay Diagnostics, Inc.","filed_at":"2026-06-02T10:30:41+00:00","headline":"Bluejay Diagnostics partners with Argonaut for US-based Symphony platform manufacturing","event_type":"other_material","sec_items":["1.01","7.01","9.01"],"materiality_score":0.55,"calibrated_materiality_score":0.55,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-063767","json":"https://secwatch.observer/filing/0001213900-26-063767.json","markdown":"https://secwatch.observer/filing/0001213900-26-063767.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1704287/000121390026063767/0001213900-26-063767-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1704287/000121390026063767/ea0293118-8k_bluejay.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"As approved by its shareholders at an extraordinary general meeting held on January 9, 2026 (the “Meeting”), Ribbon Acquisition Corp. (the “Company”) entered into Amendment No. 1 to the Investment Management Trust Agreement, dated as of January 9, 2026, to the Investment Management Trust Agreement dated as of January 14, 2025, by and between the Company and Odyssey Transfer and Trust Company, as trustee (the “Trust Amendment”). The Trust Amendment amends the Investment Management Trust Agreement to, among other things, (i) reflect the extension of the date by which the Company must consummate an initial business combination from January 16, 2026 to January 16, 2027 and (ii) eliminate the Company’s ability to withdraw up to $100,000 of interest earned on the trust account to pay dissolution expenses. The foregoing description of the Trust Amendment does not purport to be complete and is qualified in its entirety by reference to the full text of the Trust Amendment, which is filed as Exh","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/2035016/000121390026007849/0001213900-26-007849-index.htm","comparable_excerpt":"On May 27, 2026, Bluejay Diagnostics, Inc. (the “Company”) entered into an agreement and statement of work (together, the “Agreement”) with Argonaut Manufacturing Services c/o Argonaut, Inc. (“Argonaut”) regarding the provision by Argonaut to the Company of certain manufacturing services to support the Company’s SymphonyTM platform.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1704287/000121390026063767/0001213900-26-063767-index.htm"}}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}