QUANTUM CORP /DE/ reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
San Jose, CA
SEC filing record 1 source field available
Fiscal year end
31 March
QUANTUM CORP /DE/ has filed 2,010 SEC EDGAR filings since 28 Jan 1994

SEC filing history

Showing 226-250 of 1,000 matching filings.

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25
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10
4

FORM 4

Filing date
06 Oct 2023
Reporting date
04 Oct 2023
SEC evidence
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4

FORM 4

Filing date
06 Oct 2023
Reporting date
04 Oct 2023
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144 File 001-13449

144 filing

Filing date
06 Oct 2023
Reporting date
Not listed
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144 File 001-13449

144 filing

Filing date
06 Oct 2023
Reporting date
Not listed
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4

FORM 4

Filing date
06 Sep 2023
Reporting date
05 Sep 2023
SEC evidence
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144 File 001-13449

144 filing

Filing date
06 Sep 2023
Reporting date
Not listed
SEC evidence
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4

FORM 4

Filing date
05 Sep 2023
Reporting date
01 Sep 2023
SEC evidence
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DEFA14A File 001-13449

DEFA14A

Filing date
21 Aug 2023
Reporting date
Not listed
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ARS File 001-13449

ARS

Filing date
27 Jul 2023
Reporting date
31 Mar 2023
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DEFA14A File 001-13449

DEFA14A

Filing date
27 Jul 2023
Reporting date
Not listed
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DEF 14A File 001-13449

DEF 14A

Filing date
27 Jul 2023
Reporting date
12 Sep 2023
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SC 13D/A File 005-35818

SC 13D/A

Filing date
14 Jul 2023
Reporting date
Not listed
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144 File 001-13449

144 filing

Filing date
12 Jul 2023
Reporting date
Not listed
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144 File 001-13449

144 filing

Filing date
12 Jul 2023
Reporting date
Not listed
SEC evidence
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4

FORM 4

Filing date
12 Jul 2023
Reporting date
10 Jul 2023
SEC evidence
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4

FORM 4

Filing date
12 Jul 2023
Reporting date
10 Jul 2023
SEC evidence
Open document Open filing
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Verify source filing
4

FORM 4

Filing date
12 Jul 2023
Reporting date
10 Jul 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
12 Jul 2023
Reporting date
10 Jul 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
144 File 001-13449

144 filing

Filing date
12 Jul 2023
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
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