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EDGAR Filings (All Forms)

SEC submissions(JSON) 기반으로 모든 Form을 나열합니다. (8-K, F-1, EFFECT 등)

A. Ticker 또는 CIK로 Filings 조회

Tip: ticker만 입력해도 서버에서 CIK로 자동 변환해 조회합니다.
Resolved: QMCO → 0000709283 (QUANTUM CORP /DE/)
QUANTUM CORP /DE/
CIK: 0000709283 • Tickers: QMCO
cached: false
FiledFormAccessionPrimary DocSEC IndexSEC DocParse
2026-10-098-K0001628280-26-065547qtm-20261009.htm
8-K
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2026-10-0540001628280-26-065076xslF345X06/wk-form4_1791236184.xml
FORM 4
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2026-10-0540001628280-26-065074xslF345X06/wk-form4_1791235734.xml
FORM 4
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2026-10-0540001628280-26-065072xslF345X06/wk-form4_1791235526.xml
FORM 4
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2026-10-0540001628280-26-065068xslF345X06/wk-form4_1791235203.xml
FORM 4
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2026-10-0540001628280-26-065061xslF345X06/wk-form4_1791235006.xml
FORM 4
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2026-10-0540001628280-26-065025xslF345X06/wk-form4_1791234156.xml
FORM 4
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2026-10-0540001628280-26-065000xslF345X06/wk-form4_1791233781.xml
FORM 4
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2026-10-0540001628280-26-064989xslF345X06/wk-form4_1791233213.xml
FORM 4
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2026-10-0540001628280-26-064983xslF345X06/wk-form4_1791232965.xml
FORM 4
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2026-09-288-K0001628280-26-063661qtm-20260928.htm
8-K
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2026-09-25S-80001628280-26-063488quantum-formsx82023ltipsep.htm
S-8
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2026-09-178-K0001628280-26-062548qtm-20260915.htm
8-K
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2026-09-0830001628280-26-060935xslF345X06/wk-form3_1788900497.xml
FORM 3
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2026-09-018-K0001628280-26-059879qtm-20260901.htm
8-K
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2026-08-148-K0001628280-26-057180qtm-20260811.htm
8-K
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2026-08-14SCHEDULE 13G0001011438-26-000549xslSCHEDULE_13G_X02/primary_doc.xmlChecking…SEC DocChecking…
2026-08-14SCHEDULE 13G0001172661-26-003795xslSCHEDULE_13G_X02/primary_doc.xmlChecking…SEC DocChecking…
2026-08-1110-Q0001628280-26-055417qtm-20260630.htm
10-Q
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2026-08-108-K0001628280-26-055272qtm-20260810.htm
8-K
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2026-08-10SCHEDULE 13G0001140361-26-032027xslSCHEDULE_13G_X02/primary_doc.xmlChecking…SEC DocChecking…
2026-08-0540001628280-26-053354xslF345X06/wk-form4_1785960610.xml
FORM 4
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2026-07-29ARS0001140361-26-030046ny20076817x3_ars.pdf
ARS
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2026-07-29DEFA14A0001140361-26-030044ny20076817x2_defa14a.htm
DEFA14A
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2026-07-29DEF 14A0001140361-26-030043ny20076817x1_def14a.htm
DEF 14A
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2026-07-27424B30001628280-26-049821quantum-424b3july2026.htm
424B3
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2026-07-24EFFECT9999999995-26-002444xslEFFECTX01/primary_doc.xmlChecking…SEC DocChecking…
2026-07-14S-10001628280-26-048062quantum-sx1july2026.htm
S-1
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2026-07-0740001628280-26-047490xslF345X06/wk-form4_1783454977.xml
FORM 4
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2026-07-0740001628280-26-047487xslF345X06/wk-form4_1783454856.xml
FORM 4
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2026-06-2510-K0001628280-26-045602qtm-20260331.htm
10-K
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2026-06-258-K0001628280-26-045529qtm-20260625.htm
8-K
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2026-06-15NT 10-K0001193125-26-270343d66856dnt10k.htm
NT 10-K
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2026-06-0840001628280-26-041759xslF345X06/wk-form4_1780970074.xml
FORM 4
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2026-06-0840000899140-26-000636xslF345X06/form4.xml
FORM 4
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2026-06-08SCHEDULE 13D/A0000899140-26-000635xslSCHEDULE_13D_X02/primary_doc.xmlChecking…SEC DocChecking…
2026-06-058-K0001193125-26-259525d391891d8k.htm
8-K
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2026-06-028-K0001193125-26-252718d35173d8k.htm
8-K
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2026-05-29SD0001193125-26-248727d122506dsd.htm
SD
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2026-04-0340001628280-26-023655xslF345X06/wk-form4_1775247333.xml
FORM 4
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2026-04-0340001193125-26-142182xslF345X06/ownership.xml
4
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2026-04-0340001193125-26-142179xslF345X06/ownership.xml
4
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2026-03-0440001628280-26-014606xslF345X05/wk-form4_1772658379.xml
FORM 4
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2026-02-24424B30001628280-26-011100quantum-424b3february2026.htm
424B3
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2026-02-23EFFECT9999999995-26-000653xslEFFECTX01/primary_doc.xmlChecking…SEC DocChecking…
2026-02-19CORRESP0001628280-26-009752filename1.htmChecking…SEC DocChecking…
2026-02-19UPLOAD0000000000-26-001705filename1.pdfChecking…SEC DocChecking…
2026-02-19S-80001628280-26-009336quantum-formsx82023ltipand.htm
S-8
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2026-02-19S-10001628280-26-009335quantum-sx1february2026.htm
S-1
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2026-02-1710-Q0001628280-26-008558qtm-20251231.htm
10-Q
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Tip: forms 필터 예) 8-K,10-Q,F-1