SEC Filings Quantum Corporation (QMCO)

Filing Type:

Year:

Date	Form	Description	Pages
02/06/17	SC 13D/A	Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities Documents EX-99.1 EX-99.2	22
02/03/17	10-Q	Quarterly report pursuant to Section 13 or 15(d) Documents EX-31.1 EX-31.2 EX-32.1 EX-32.2	52
02/03/17	PREC14A	Preliminary proxy statement in connection with contested solicitations	94
02/03/17	DEFA14A	Additional definitive proxy soliciting materials and Rule 14(a)(12) material	5
02/03/17	PRE 14A	Preliminary proxy statement not related to a contested matter or merger/acquisition	94
02/03/17	DFAN14A	Definitive additional proxy soliciting materials filed by non-management including Rule 14(a)(12) material	5
01/25/17	DEFA14A	Additional definitive proxy soliciting materials and Rule 14(a)(12) material Documents EX-99.1	16
01/25/17	8-K	Current report filing Documents EX-99.1	16
01/12/17	DEFA14A	Additional definitive proxy soliciting materials and Rule 14(a)(12) material Documents EX-99.1 EX-99.2	40
01/12/17	8-K	Current report filing Documents EX-99.1 EX-99.2	40