MATRIX SERVICE CO — 4/A Filings
20 4/A filings on record
This page lists all 4/A filings submitted to the SEC by MATRIX SERVICE CO (MTRX), sorted by most recent first. Each row links to the full filing on EdgarLookup. MATRIX SERVICE CO has filed 20 4/A documents with the SEC since 2010. To view all SEC filings by MATRIX SERVICE CO, see the full filings list.
All
10-K
10-K/A
10-Q
10-Q/A
144
3
4
4/A
424B3
5
8-A12B
8-K
8-K/A
ARS
CORRESP
DEF 14A
DEFA14A
DEFR14A
EFFECT
NT 10-K
NT 10-Q
POS AM
PRE 14A
PREC14A
REGDEX
S-3
S-3/A
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 4/A | PRIMARY DOCUMENT | 0000866273-09-000026 | Sep 15, 2009 | Sep 14, 2009 |
| 4/A | PRIMARY DOCUMENT | 0000866273-08-000011 | May 29, 2008 | May 19, 2008 |
| 4/A | PRIMARY DOCUMENT | 0000866273-06-000043 | Nov 3, 2006 | Oct 23, 2006 |
| 4/A | PRIMARY DOCUMENT | 0000866273-06-000042 | Nov 3, 2006 | Oct 23, 2006 |
| 4/A | PRIMARY DOCUMENT | 0000866273-06-000041 | Nov 3, 2006 | Oct 23, 2006 |
| 4/A | PRIMARY DOCUMENT | 0000866273-06-000040 | Nov 3, 2006 | Oct 23, 2006 |
| 4/A | PRIMARY DOCUMENT | 0000866273-06-000039 | Nov 3, 2006 | Oct 23, 2006 |
| 4/A | PRIMARY DOCUMENT | 0000866273-06-000038 | Nov 3, 2006 | Oct 23, 2006 |
| 4/A | PRIMARY DOCUMENT | 0000866273-06-000037 | Nov 3, 2006 | Oct 23, 2006 |
| 4/A | PRIMARY DOCUMENT | 0000866273-06-000036 | Nov 3, 2006 | Oct 23, 2006 |
| 4/A | PRIMARY DOCUMENT | 0000866273-06-000035 | Nov 3, 2006 | Oct 23, 2006 |
| 4/A | PRIMARY DOCUMENT | 0000866273-06-000002 | Jan 5, 2006 | Dec 13, 2005 |
| 4/A | PRIMARY DOCUMENT | 0000866273-05-000028 | Oct 26, 2005 | Oct 21, 2005 |
| 4/A | PRIMARY DOCUMENT | 0000866273-05-000013 | Oct 6, 2005 | Oct 4, 2005 |
| 4/A | PRIMARY DOCUMENT | 0000866273-04-000049 | Nov 18, 2004 | Oct 26, 2004 |
| 4/A | PRIMARY DOCUMENT | 0000866273-04-000048 | Nov 18, 2004 | Oct 26, 2004 |
| 4/A | PRIMARY DOCUMENT | 0000866273-04-000047 | Nov 2, 2004 | Oct 26, 2004 |
| 4/A | PRIMARY DOCUMENT | 0000866273-04-000046 | Nov 2, 2004 | Oct 26, 2004 |
| 4/A | PRIMARY DOCUMENT | 0000866273-03-000065 | Oct 24, 2003 | Oct 21, 2003 |
| 4/A | PRIMARY DOCUMENT | 0000866273-03-000064 | Oct 24, 2003 | Oct 13, 2003 |