MICROCHIP TECHNOLOGY INC — 4/A Filings
137 4/A filings on record
This page lists all 4/A filings submitted to the SEC by MICROCHIP TECHNOLOGY INC (MCHPP), sorted by most recent first. Each row links to the full filing on EdgarLookup. MICROCHIP TECHNOLOGY INC has filed 137 4/A documents with the SEC since 2018. To view all SEC filings by MICROCHIP TECHNOLOGY INC, see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
144
144/A
3
3/A
4
4/A
424A
424B2
424B3
424B4
424B5
424B7
425
5
5/A
8-A12B
8-A12G/A
8-K
8-K/A
ARS
CERT
CORRESP
DEF 14A
DEFA14A
DFAN14A
EFFECT
FWP
NO ACT
NT 10-K
POS AM
PRE 14A
PX14A6G
S-3
S-3/A
S-3ASR
S-3MEF
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13G
SC 13G/A
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 4/A | PRIMARY DOCUMENT | 0000827054-18-000206 | Sep 5, 2018 | Jul 2, 2018 |
| 4/A | PRIMARY DOCUMENT | 0000827054-18-000205 | Sep 5, 2018 | Jul 2, 2018 |
| 4/A | PRIMARY DOCUMENT | 0000827054-18-000204 | Sep 5, 2018 | Jul 2, 2018 |
| 4/A | PRIMARY DOCUMENT | 0000827054-18-000203 | Sep 5, 2018 | Jul 2, 2018 |
| 4/A | PRIMARY DOCUMENT | 0000827054-18-000202 | Sep 5, 2018 | Jul 2, 2018 |
| 4/A | PRIMARY DOCUMENT | 0000827054-18-000201 | Sep 5, 2018 | Jul 2, 2018 |
| 4/A | PRIMARY DOCUMENT | 0000827054-18-000102 | May 17, 2018 | May 15, 2018 |
| 4/A | PRIMARY DOCUMENT | 0000827054-18-000064 | Mar 13, 2018 | Mar 7, 2018 |
| 4/A | PRIMARY DOCUMENT | 0000827054-17-000211 | Nov 15, 2017 | Nov 10, 2017 |
| 4/A | PRIMARY DOCUMENT | 0000827054-17-000106 | Jun 5, 2017 | Feb 13, 2017 |
| 4/A | PRIMARY DOCUMENT | 0000827054-16-000461 | Oct 4, 2016 | Oct 2, 2016 |
| 4/A | PRIMARY DOCUMENT | 0000827054-16-000459 | Oct 4, 2016 | Oct 2, 2016 |
| 4/A | PRIMARY DOCUMENT | 0000827054-16-000458 | Oct 4, 2016 | Oct 2, 2016 |
| 4/A | PRIMARY DOCUMENT | 0000827054-16-000426 | Aug 17, 2016 | Aug 15, 2016 |
| 4/A | PRIMARY DOCUMENT | 0000827054-16-000350 | May 27, 2016 | May 20, 2016 |
| 4/A | PRIMARY DOCUMENT | 0000827054-16-000313 | Apr 6, 2016 | Apr 1, 2016 |
| 4/A | PRIMARY DOCUMENT | 0000827054-15-000243 | Dec 4, 2015 | Nov 23, 2015 |
| 4/A | PRIMARY DOCUMENT | 0000827054-15-000206 | Oct 2, 2015 | Sep 1, 2015 |
| 4/A | PRIMARY DOCUMENT | 0000827054-15-000196 | Sep 2, 2015 | Sep 1, 2015 |
| 4/A | PRIMARY DOCUMENT | 0000827054-15-000151 | Aug 11, 2015 | Aug 10, 2015 |
| 4/A | PRIMARY DOCUMENT | 0000827054-15-000150 | Aug 11, 2015 | Aug 10, 2015 |
| 4/A | PRIMARY DOCUMENT | 0000827054-15-000152 | Aug 11, 2015 | Aug 10, 2015 |
| 4/A | PRIMARY DOCUMENT | 0000827054-14-000201 | Aug 21, 2014 | Apr 1, 2014 |
| 4/A | PRIMARY DOCUMENT | 0000827054-13-000359 | Dec 19, 2013 | Nov 15, 2013 |
| 4/A | PRIMARY DOCUMENT | 0000827054-13-000227 | Aug 15, 2013 | Aug 10, 2013 |
| 4/A | PRIMARY DOCUMENT | 0000827054-13-000157 | May 17, 2013 | May 7, 2010 |
| 4/A | PRIMARY DOCUMENT | 0000827054-13-000108 | Mar 6, 2013 | Mar 1, 2013 |
| 4/A | PRIMARY DOCUMENT | 0000827054-13-000017 | Jan 7, 2013 | Nov 15, 2012 |
| 4/A | PRIMARY DOCUMENT | 0000827054-13-000018 | Jan 7, 2013 | Jan 2, 2013 |
| 4/A | PRIMARY DOCUMENT | 0000827054-12-000336 | Nov 2, 2012 | Nov 1, 2012 |
| 4/A | PRIMARY DOCUMENT | 0000827054-12-000334 | Nov 2, 2012 | Nov 1, 2012 |
| 4/A | PRIMARY DOCUMENT | 0000827054-12-000278 | Aug 22, 2012 | Aug 1, 2012 |
| 4/A | PRIMARY DOCUMENT | 0000827054-12-000282 | Aug 22, 2012 | Aug 15, 2012 |
| 4/A | PRIMARY DOCUMENT | 0000827054-12-000234 | Aug 10, 2012 | May 15, 2012 |
| 4/A | PRIMARY DOCUMENT | 0000827054-12-000163 | May 22, 2012 | May 14, 2012 |
| 4/A | PRIMARY DOCUMENT | 0000827054-12-000072 | Feb 22, 2012 | Feb 15, 2012 |
| 4/A | PRIMARY DOCUMENT | 0000827054-11-000321 | Nov 8, 2011 | Nov 1, 2011 |
| 4/A | PRIMARY DOCUMENT | 0000827054-10-000213 | Aug 6, 2010 | Aug 1, 2010 |
| 4/A | PRIMARY DOCUMENT | 0000827054-10-000159 | Jul 1, 2010 | May 1, 2010 |
| 4/A | PRIMARY DOCUMENT | 0000827054-10-000150 | Jul 1, 2010 | Apr 1, 2010 |
| 4/A | PRIMARY DOCUMENT | 0000827054-10-000175 | Jul 1, 2010 | Apr 1, 2010 |
| 4/A | PRIMARY DOCUMENT | 0000827054-10-000167 | Jul 1, 2010 | Apr 1, 2010 |
| 4/A | PRIMARY DOCUMENT | 0000827054-10-000163 | Jul 1, 2010 | Apr 1, 2010 |
| 4/A | PRIMARY DOCUMENT | 0000827054-10-000153 | Jul 1, 2010 | Apr 1, 2010 |
| 4/A | PRIMARY DOCUMENT | 0000827054-10-000067 | Mar 3, 2010 | Mar 2, 2010 |
| 4/A | PRIMARY DOCUMENT | 0000827054-09-000109 | Jun 11, 2009 | Sep 2, 2008 |
| 4/A | PRIMARY DOCUMENT | 0000827054-09-000053 | Mar 3, 2009 | Feb 27, 2009 |
| 4/A | PRIMARY DOCUMENT | 0000827054-09-000029 | Feb 4, 2009 | Feb 1, 2009 |
| 4/A | PRIMARY DOCUMENT | 0000827054-08-000204 | Nov 4, 2008 | Oct 31, 2008 |
| 4/A | PRIMARY DOCUMENT | 0000827054-08-000218 | Nov 4, 2008 | Oct 31, 2008 |