{"schema_version":"secwatch.filing_event.v1","accession":"0001477932-26-000724","form_type":"8-K","ticker":null,"cik":"0001997284","company_name":"Shefford Companies, Inc.","filed_at":"2026-02-10T23:59:59+00:00","discovered_at":"2026-05-14T18:02:36.954363+00:00","generated_at":"2026-05-16T03:40:35.825667+00:00","sec_items":["5.03","8.01","9.01"],"event_type":"other_material","sentiment":"negative","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Shefford Companies changes name, discloses delinquent SEC filings and plan to cure","bullets":["Company changed name from 'Shefford & Companies, Inc.' to 'Shefford Companies, Inc.' effective May 28, 2025.","Company is not current in its periodic reporting obligations under the Exchange Act.","Plan includes engaging a PCAOB-registered auditor and securities counsel to file delinquent reports.","Company expects to seek SEC relief to file a comprehensive annual 10-K covering multiple prior periods; no assurance of relief."],"urls":{"canonical":"https://secwatch.observer/filing/0001477932-26-000724","json":"https://secwatch.observer/filing/0001477932-26-000724.json","markdown":"https://secwatch.observer/filing/0001477932-26-000724.md","text":"https://secwatch.observer/filing/0001477932-26-000724.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1997284/000147793226000724/0001477932-26-000724-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1997284/000147793226000724/shefford_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T03:40:35.825667+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":"ce7d7c147acbf8f8a7a45afed945b8ab59d5a020","claim":"Shefford Companies, Inc.: Changed corporate name from 'Shefford & Companies, Inc.' to 'Shefford Companies, Inc.' (effective 2026-05-28).","evidence_excerpt":"On May 12, 2025, Shefford & Companies, Inc. (the “Company”) filed Articles of Amendment to its Articles of Incorporation with the Secretary of State of the State of North Carolina to change its corporate name from “Shefford & Companies, Inc.” to “Shefford Companies, Inc.” (the “Name Change”). The Name Change became effective on May 28, 2026.","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/1997284/000147793226000724/0001477932-26-000724-index.htm","confidence":0.9}],"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","same SEC item: 5.03, 8.01, 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":"On May 12, 2025, Shefford & Companies, Inc. (the “Company”) filed Articles of Amendment to its Articles of Incorporation with the Secretary of State of the State of North Carolina to change its corporate name from “Shefford & Companies, Inc.” to “Shefford Companies, Inc.” (the “Name Change”). The Name Change became effective on May 28, 2026.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1997284/000147793226000724/0001477932-26-000724-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":"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","same SEC item: 5.03, 8.01, 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":"On May 12, 2025, Shefford & Companies, Inc. (the “Company”) filed Articles of Amendment to its Articles of Incorporation with the Secretary of State of the State of North Carolina to change its corporate name from “Shefford & Companies, Inc.” to “Shefford Companies, Inc.” (the “Name Change”). The Name Change became effective on May 28, 2026.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1997284/000147793226000724/0001477932-26-000724-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":"0001703056-26-000078","ticker":"ADT","company_name":"ADT Inc.","filed_at":"2026-05-08T23:59:59+00:00","headline":"Apollo sells all 102M ADT shares; ADT repurchases 29.1M shares in $1.5B plan","event_type":"other_material","sec_items":["5.02","5.03","8.01","9.01"],"materiality_score":0.8,"calibrated_materiality_score":0.8,"match_reasons":["same fact type: governance_change","same SEC item: 5.03, 8.01, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001703056-26-000078","json":"https://secwatch.observer/filing/0001703056-26-000078.json","markdown":"https://secwatch.observer/filing/0001703056-26-000078.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1703056/000170305626000078/0001703056-26-000078-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1703056/000170305626000078/adt-20260504.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"On May 12, 2025, Shefford & Companies, Inc. (the “Company”) filed Articles of Amendment to its Articles of Incorporation with the Secretary of State of the State of North Carolina to change its corporate name from “Shefford & Companies, Inc.” to “Shefford Companies, Inc.” (the “Name Change”). The Name Change became effective on May 28, 2026.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1997284/000147793226000724/0001477932-26-000724-index.htm","comparable_excerpt":"On May 8, 2026, the Board approved an amendment and restatement of the Company’s Amended and Restated Bylaws, dated as of September 15, 2023 (as amended, the “ Bylaws ”), to remove references related to Apollo and the Amended and Restated Stockholders Agreement, dated December 14, 2018, between the Company, Prime Security Services TopCo Parent, L.P., and the Co-Investors.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1703056/000170305626000078/0001703056-26-000078-index.htm"}},{"accession":"0001193125-26-207628","ticker":"BNZI","company_name":"Banzai International, Inc.","filed_at":"2026-05-06T23:59:59+00:00","headline":"Banzai announces 1-for-20 reverse stock split effective May 8, 2026 to maintain Nasdaq compliance","event_type":"other_material","sec_items":["3.03","5.03","8.01","9.01"],"materiality_score":0.65,"calibrated_materiality_score":0.65,"match_reasons":["same fact type: governance_change","same SEC item: 5.03, 8.01, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-207628","json":"https://secwatch.observer/filing/0001193125-26-207628.json","markdown":"https://secwatch.observer/filing/0001193125-26-207628.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1826011/000119312526207628/0001193125-26-207628-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1826011/000119312526207628/bnzi-20260505.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"On May 12, 2025, Shefford & Companies, Inc. (the “Company”) filed Articles of Amendment to its Articles of Incorporation with the Secretary of State of the State of North Carolina to change its corporate name from “Shefford & Companies, Inc.” to “Shefford Companies, Inc.” (the “Name Change”). The Name Change became effective on May 28, 2026.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1997284/000147793226000724/0001477932-26-000724-index.htm","comparable_excerpt":"On April 28, 2026, the Company filed a Certificate of Amendment to its COI with the Secretary of State of Delaware (the “Certificate of Amendment”), for the Reverse Stock Split at a ratio of 1-for-20.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1826011/000119312526207628/0001193125-26-207628-index.htm"}},{"accession":"0001213900-26-052459","ticker":"QLEP","company_name":"Quantum Leap Acquisition Corp","filed_at":"2026-05-06T23:59:59+00:00","headline":"Quantum Leap Acquisition Corp closes $200M SPAC 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","same SEC item: 5.03, 8.01, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-052459","json":"https://secwatch.observer/filing/0001213900-26-052459.json","markdown":"https://secwatch.observer/filing/0001213900-26-052459.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/2102155/000121390026052459/0001213900-26-052459-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2102155/000121390026052459/ea0289253-8k_quantum.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"On May 12, 2025, Shefford & Companies, Inc. (the “Company”) filed Articles of Amendment to its Articles of Incorporation with the Secretary of State of the State of North Carolina to change its corporate name from “Shefford & Companies, Inc.” to “Shefford Companies, Inc.” (the “Name Change”). The Name Change became effective on May 28, 2026.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1997284/000147793226000724/0001477932-26-000724-index.htm","comparable_excerpt":"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. The Amended and Restated Memorandum and Articles of Association have an effective date of April 29, 2026, being the date on which the special resolution to adopt the Amended and Restated Memorandum and Articles of Association was passed.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/2102155/000121390026052459/0001213900-26-052459-index.htm"}},{"accession":"0001829126-26-004565","ticker":"MCAH","company_name":"Mountain Crest Acquisition 6 Corp.","filed_at":"2026-05-05T23:59:59+00:00","headline":"Mountain Crest Acquisition 6 Corp. closes $60M IPO; units start trading April 30","event_type":"other_material","sec_items":["1.01","3.02","5.03","8.01","9.01"],"materiality_score":0.8,"calibrated_materiality_score":0.8,"match_reasons":["same fact type: governance_change","same SEC item: 5.03, 8.01, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001829126-26-004565","json":"https://secwatch.observer/filing/0001829126-26-004565.json","markdown":"https://secwatch.observer/filing/0001829126-26-004565.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/2109876/000182912626004565/0001829126-26-004565-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2109876/000182912626004565/mountaincrest6_8k.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"On May 12, 2025, Shefford & Companies, Inc. (the “Company”) filed Articles of Amendment to its Articles of Incorporation with the Secretary of State of the State of North Carolina to change its corporate name from “Shefford & Companies, Inc.” to “Shefford Companies, Inc.” (the “Name Change”). The Name Change became effective on May 28, 2026.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1997284/000147793226000724/0001477932-26-000724-index.htm","comparable_excerpt":"On April 29, 2026, in connection with the IPO, the Company filed its Amended and Restated Memorandum and Articles of Association, as described in the Registration Statement, with the Registry of Corporate Affairs of British Virgin Islands.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/2109876/000182912626004565/0001829126-26-004565-index.htm"}},{"accession":"0001193125-26-203988","ticker":"COAG","company_name":"Hemab Therapeutics Holdings, Inc.","filed_at":"2026-05-04T23:59:59+00:00","headline":"Hemab Therapeutics completes IPO of 19.3M shares at $18.00, raising $346.7M","event_type":"other_material","sec_items":["5.03","8.01","9.01"],"materiality_score":0.85,"calibrated_materiality_score":0.85,"match_reasons":["same fact type: governance_change","same SEC item: 5.03, 8.01, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-203988","json":"https://secwatch.observer/filing/0001193125-26-203988.json","markdown":"https://secwatch.observer/filing/0001193125-26-203988.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/2114044/000119312526203988/0001193125-26-203988-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2114044/000119312526203988/d149100d8k.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"On May 12, 2025, Shefford & Companies, Inc. (the “Company”) filed Articles of Amendment to its Articles of Incorporation with the Secretary of State of the State of North Carolina to change its corporate name from “Shefford & Companies, Inc.” to “Shefford Companies, Inc.” (the “Name Change”). The Name Change became effective on May 28, 2026.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1997284/000147793226000724/0001477932-26-000724-index.htm","comparable_excerpt":"On May 4, 2026, Hemab Therapeutics Holdings, Inc. (the “Company”) filed a restated certificate of incorporation (the “Restated Certificate”) with the Secretary of State of the State of Delaware in connection with the closing of the Company’s initial public offering of common stock (the “IPO”).","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/2114044/000119312526203988/0001193125-26-203988-index.htm"}},{"accession":"0001213900-26-051060","ticker":"CAII","company_name":"Collective Acquisition Corp. 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(the “Company”) filed Articles of Amendment to its Articles of Incorporation with the Secretary of State of the State of North Carolina to change its corporate name from “Shefford & Companies, Inc.” to “Shefford Companies, Inc.” (the “Name Change”). The Name Change became effective on May 28, 2026.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1997284/000147793226000724/0001477932-26-000724-index.htm","comparable_excerpt":"On April 28, 2026, in connection with the Offering, 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 became effective on April 28, 2026.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/2115404/000121390026051060/0001213900-26-051060-index.htm"}}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}