{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-24-036343","form_type":"8-K","ticker":"QMCO","cik":"0000709283","company_name":"QUANTUM CORP /DE/","filed_at":"2024-02-14T23:59:59+00:00","discovered_at":"2026-05-14T18:03:26.716993+00:00","generated_at":"2026-06-06T02:47:53.160638+00:00","sec_items":["3.01"],"event_type":"regulatory","sentiment":"negative","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Quantum receives second Nasdaq delinquency notice for late Q3 FY2024 10-Q","bullets":["Notice on Feb 13, 2024 for failure to file Q3 FY2024 10-Q (quarter ended Dec 31, 2023).","First delinquency for Q2 FY2024 (Sep 30, 2023) with exception until May 7, 2024.","Company filed Form 12b-25 citing need to re-evaluate standalone selling price under ASC 606.","Listing continues; Nasdaq may accept compliance plan or Company may appeal to Hearings Panel."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-24-036343","json":"https://secwatch.observer/filing/0001193125-24-036343.json","markdown":"https://secwatch.observer/filing/0001193125-24-036343.md","text":"https://secwatch.observer/filing/0001193125-24-036343.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/709283/000119312524036343/0001193125-24-036343-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/709283/000119312524036343/d697756d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-06T02:47:53.160638+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":"a843300c82db833f2b0f78938d9d63206c3a642d","claim":"QUANTUM CORP /DE/ received a nasdaq noncompliance notice notice regarding late filing (rules 5250(c)(1)).","evidence_excerpt":"February 13, 2024, Quantum Corporation (the “Company”) received a written notice (the “Notice”) from the Listing Qualifications staff of the Nasdaq Stock Market LLC (“Nasdaq”) stating that the Company is not in compliance with Nasdaq Listing Rule 5250(c)(1) as a result of the Company’s failure to timely file its Quarterly Report on Form 10-Q for the fiscal quarter ended December 31, 2023 (the “Quarterly Report”) with the Securities and Exchange Commission (the “SEC”). On February 14, 2024, the Company filed a Notification of Late Filing on Form 12b-25 with the SEC indicating that the filing of","evidence_source":"SEC 8-K Item 3.01","evidence_url":"https://www.sec.gov/Archives/edgar/data/709283/000119312524036343/0001193125-24-036343-index.htm","confidence":0.95,"family_label":"Listing & Compliance Notices","details":[{"label":"Exchange","value":"nasdaq"},{"label":"Notice","value":"noncompliance notice"},{"label":"Deficiency","value":"late filing"},{"label":"Rules","value":"5250(c)(1)"}],"fact_type":"exchange_compliance_notice"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}