MATERION Corp — 4/A Filings
48 4/A filings on record
This page lists all 4/A filings submitted to the SEC by MATERION Corp (MTRN), sorted by most recent first. Each row links to the full filing on EdgarLookup. MATERION Corp has filed 48 4/A documents with the SEC since 2017. To view all SEC filings by MATERION Corp, see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
11-K
144
3
3/A
4
4/A
424B3
424B4
5
8-A12B
8-A12B/A
8-K
8-K/A
CORRESP
DEF 14A
DEFA14A
EFFECT
PRE 14A
S-3
S-3/A
S-3MEF
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 4/A | FORM 4/A | 0001104657-24-000151 | Dec 10, 2024 | Nov 29, 2024 |
| 4/A | FORM 4/A | 0001104657-22-000051 | Mar 25, 2022 | Feb 22, 2022 |
| 4/A | FORM 4/A | 0001104657-22-000050 | Mar 25, 2022 | Feb 22, 2022 |
| 4/A | FORM 4/A | 0001104657-17-000062 | Apr 24, 2017 | Apr 4, 2017 |
| 4/A | FORM 4/A | 0001104657-17-000008 | Jan 24, 2017 | Jan 17, 2017 |
| 4/A | PRIMARY DOCUMENT | 0001104657-17-000004 | Jan 4, 2017 | Nov 25, 2016 |
| 4/A | PRIMARY DOCUMENT | 0001104657-17-000003 | Jan 4, 2017 | Nov 25, 2016 |
| 4/A | PRIMARY DOCUMENT | 0001104657-13-000045 | Mar 7, 2013 | Mar 6, 2013 |
| 4/A | PRIMARY DOCUMENT | 0001104657-13-000035 | Mar 7, 2013 | Mar 5, 2013 |
| 4/A | PRIMARY DOCUMENT | 0001104657-12-000026 | May 16, 2012 | — |
| 4/A | PRIMARY DOCUMENT | 0001104657-12-000013 | Mar 5, 2012 | Mar 1, 2012 |
| 4/A | PRIMARY DOCUMENT | 0001104657-10-000066 | Nov 12, 2010 | Nov 9, 2010 |
| 4/A | PRIMARY DOCUMENT | 0001104657-10-000062 | Nov 10, 2010 | Nov 8, 2010 |
| 4/A | PRIMARY DOCUMENT | 0001104657-09-000070 | Sep 1, 2009 | Mar 4, 2009 |
| 4/A | PRIMARY DOCUMENT | 0001104657-09-000030 | Mar 4, 2009 | May 8, 2008 |
| 4/A | PRIMARY DOCUMENT | 0001104657-09-000028 | Feb 24, 2009 | Feb 6, 2009 |
| 4/A | PRIMARY DOCUMENT | 0001104657-08-000047 | May 13, 2008 | May 8, 2008 |
| 4/A | PRIMARY DOCUMENT | 0001104657-08-000045 | May 9, 2008 | May 8, 2008 |
| 4/A | PRIMARY DOCUMENT | 0001104657-08-000002 | Jan 4, 2008 | Dec 4, 2007 |
| 4/A | PRIMARY DOCUMENT | 0001104657-06-000108 | Oct 18, 2006 | Oct 17, 2006 |
| 4/A | PRIMARY DOCUMENT | 0001104657-06-000098 | Sep 12, 2006 | May 4, 2005 |
| 4/A | PRIMARY DOCUMENT | 0001104657-06-000097 | Sep 12, 2006 | May 4, 2005 |
| 4/A | PRIMARY DOCUMENT | 0001104657-06-000096 | Sep 12, 2006 | May 4, 2005 |
| 4/A | PRIMARY DOCUMENT | 0001104657-06-000095 | Sep 12, 2006 | May 4, 2005 |
| 4/A | PRIMARY DOCUMENT | 0001104657-06-000094 | Sep 12, 2006 | May 4, 2005 |
| 4/A | PRIMARY DOCUMENT | 0001104657-06-000093 | Sep 12, 2006 | May 4, 2005 |
| 4/A | PRIMARY DOCUMENT | 0001104657-06-000092 | Sep 12, 2006 | May 4, 2005 |
| 4/A | PRIMARY DOCUMENT | 0001104657-06-000091 | Sep 12, 2006 | May 10, 2004 |
| 4/A | PRIMARY DOCUMENT | 0001104657-06-000090 | Sep 12, 2006 | May 10, 2004 |
| 4/A | PRIMARY DOCUMENT | 0001104657-06-000089 | Sep 12, 2006 | May 10, 2004 |
| 4/A | PRIMARY DOCUMENT | 0001104657-06-000088 | Sep 12, 2006 | May 10, 2004 |
| 4/A | PRIMARY DOCUMENT | 0001104657-06-000087 | Sep 12, 2006 | May 10, 2004 |
| 4/A | PRIMARY DOCUMENT | 0001104657-06-000086 | Sep 12, 2006 | May 10, 2004 |
| 4/A | PRIMARY DOCUMENT | 0001104657-06-000085 | Sep 12, 2006 | May 10, 2004 |
| 4/A | PRIMARY DOCUMENT | 0001104657-06-000084 | Sep 12, 2006 | May 8, 2003 |
| 4/A | PRIMARY DOCUMENT | 0001104657-06-000083 | Sep 12, 2006 | May 8, 2003 |
| 4/A | PRIMARY DOCUMENT | 0001104657-06-000082 | Sep 12, 2006 | May 8, 2003 |
| 4/A | PRIMARY DOCUMENT | 0001104657-06-000081 | Sep 12, 2006 | May 8, 2003 |
| 4/A | PRIMARY DOCUMENT | 0001104657-06-000080 | Sep 12, 2006 | May 8, 2003 |
| 4/A | PRIMARY DOCUMENT | 0001104657-06-000074 | Sep 12, 2006 | May 8, 2002 |
| 4/A | PRIMARY DOCUMENT | 0001104657-06-000073 | Sep 12, 2006 | May 8, 2002 |
| 4/A | PRIMARY DOCUMENT | 0001104657-06-000072 | Sep 12, 2006 | May 8, 2002 |
| 4/A | PRIMARY DOCUMENT | 0001104657-06-000071 | Sep 12, 2006 | May 8, 2002 |
| 4/A | PRIMARY DOCUMENT | 0001104657-06-000070 | Sep 12, 2006 | May 8, 2002 |
| 4/A | PRIMARY DOCUMENT | 0001104657-05-000099 | Oct 21, 2005 | Oct 18, 2005 |
| 4/A | PRIMARY DOCUMENT | 0001104657-05-000098 | Oct 21, 2005 | Oct 18, 2005 |
| 4/A | PRIMARY DOCUMENT | 0001104657-05-000097 | Oct 21, 2005 | Oct 18, 2005 |
| 4/A | PRIMARY DOCUMENT | 0001104657-05-000082 | Aug 26, 2005 | Dec 4, 2003 |