QUANTUM CORP /DE/ — 3 Filings
83 3 filings on record
This page lists all 3 filings submitted to the SEC by QUANTUM CORP /DE/ (QMCO), sorted by most recent first. Each row links to the full filing on EdgarLookup. QUANTUM CORP /DE/ has filed 83 3 documents with the SEC since 2012. To view all SEC filings by QUANTUM CORP /DE/, see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
144
15-12G
25-NSE
3
3/A
4
4/A
424B2
424B3
424B5
425
5
8-A12B
8-A12G
8-K
8-K/A
ARS
AW
CERT
CORRESP
D
DEF 14A
DEF 14C
DEFA14A
DEFC14A
DEFR14A
DFAN14A
EFFECT
NT 10-K
NT 10-Q
POS AM
PRE 14A
PRE 14C
PREC14A
PRER14A
PRRN14A
RW
S-1
S-1/A
S-3
S-3/A
S-3ASR
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-I
SC TO-I/A
SCHEDULE 13D
SCHEDULE 13D/A
SCHEDULE 13G/A
SD
SD/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 3 | FORM 3 | 0001181431-11-036943 | Jun 16, 2011 | Jun 13, 2011 |
| 3 | FORM 3 | 0001181431-11-028616 | May 10, 2011 | May 6, 2011 |
| 3 | FORM 3 | 0001181431-11-023153 | Apr 8, 2011 | Apr 1, 2011 |
| 3 | FORM 3 | 0001181431-11-023154 | Apr 8, 2011 | Apr 1, 2011 |
| 3 | FORM 3 | 0001181431-11-004128 | Jan 19, 2011 | Jan 10, 2011 |
| 3 | FORM 3 | 0001181431-08-034369 | May 23, 2008 | May 20, 2008 |
| 3 | FORM 3 | 0001181431-07-055574 | Sep 4, 2007 | Aug 23, 2007 |
| 3 | FORM 3 | 0001181431-07-046983 | Jul 20, 2007 | Jul 12, 2007 |
| 3 | FORM 3 | 0001181431-07-046984 | Jul 20, 2007 | Jul 12, 2007 |
| 3 | — | 0001181431-07-036603 | May 31, 2007 | May 21, 2007 |
| 3 | — | 0001181431-07-024465 | Apr 9, 2007 | Mar 29, 2007 |
| 3 | — | 0001181431-07-024467 | Apr 9, 2007 | Mar 29, 2007 |
| 3 | — | 0001181431-07-024371 | Apr 6, 2007 | Mar 29, 2007 |
| 3 | PRIMARY DOCUMENT | 0000709283-06-000050 | Sep 5, 2006 | Aug 22, 2006 |
| 3 | PRIMARY DOCUMENT | 0000709283-06-000049 | Sep 5, 2006 | Aug 22, 2006 |
| 3 | PRIMARY DOCUMENT | 0000709283-06-000052 | Sep 5, 2006 | Aug 22, 2006 |
| 3 | PRIMARY DOCUMENT | 0000709283-05-000089 | Nov 16, 2005 | Nov 14, 2005 |
| 3 | PRIMARY DOCUMENT | 0000709283-05-000075 | Sep 19, 2005 | Sep 13, 2005 |
| 3 | PRIMARY DOCUMENT | 0000709283-05-000044 | Jun 9, 2005 | Jun 1, 2005 |
| 3 | PRIMARY DOCUMENT | 0000709283-05-000019 | Mar 7, 2005 | Feb 27, 2005 |
| 3 | PRIMARY DOCUMENT | 0000709283-05-000009 | Feb 3, 2005 | Jan 31, 2005 |
| 3 | PRIMARY DOCUMENT | 0000709283-04-000095 | Sep 2, 2004 | — |
| 3 | PRIMARY DOCUMENT | 0000709283-04-000068 | Jul 1, 2004 | — |
| 3 | PRIMARY DOCUMENT | 0000709283-04-000014 | Feb 19, 2004 | Feb 9, 2004 |
| 3 | PRIMARY DOCUMENT | 0000709283-04-000015 | Feb 19, 2004 | Feb 9, 2004 |
| 3 | PRIMARY DOCUMENT | 0000709283-04-000013 | Feb 18, 2004 | Feb 9, 2004 |
| 3 | PRIMARY DOCUMENT | 0000709283-04-000011 | Feb 17, 2004 | Feb 9, 2004 |
| 3 | PRIMARY DOCUMENT | 0000709283-04-000010 | Feb 17, 2004 | Feb 9, 2004 |
| 3 | PRIMARY DOCUMENT | 0000709283-04-000009 | Feb 17, 2004 | Feb 9, 2004 |
| 3 | PRIMARY DOCUMENT | 0000709283-04-000012 | Feb 17, 2004 | Feb 9, 2004 |
| 3 | PRIMARY DOCUMENT | 0000709283-04-000008 | Feb 17, 2004 | Feb 9, 2004 |
| 3 | PRIMARY DOCUMENT | 0001261887-03-000007 | Sep 5, 2003 | Sep 1, 2003 |
| 3 | FORM 3 | 0000950005-00-000730 | Jun 8, 2000 | Jun 1, 2000 |