SEC Filings Quantum Corporation (QMCO)

Filing Type:

Year:

Date	Form	Description	Pages
02/09/12	10-Q	Quarterly report pursuant to Section 13 or 15(d) Documents EX-31.1 EX-31.2 EX-32.1 EX-32.2	47
02/09/12	SC 13G	Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions	5
02/08/12	SC 13G/A	Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions	4
02/06/12	SC 13G/A	Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions	16
02/02/12	4	Statement of changes in beneficial ownership of securities	2
01/31/12	8-K	Current report filing	2
01/30/12	4	Statement of changes in beneficial ownership of securities	2
01/25/12	8-K	Current report filing Documents EX-99.1	14
01/06/12	SC 13G/A	Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions	14
01/04/12	4	Statement of changes in beneficial ownership of securities	2