MASTEC INC — 8-K Filings
257 8-K filings on record
This page lists all 8-K filings submitted to the SEC by MASTEC INC (MTZ), sorted by most recent first. Each row links to the full filing on EdgarLookup. MASTEC INC has filed 257 8-K documents with the SEC since 2012. To view all SEC filings by MASTEC INC, see the full filings list.
All
10-C
10-K
10-K/A
10-Q
10-Q/A
11-K
11-K/A
144
3
3/A
4
4/A
424B1
424B2
424B3
424B5
424B7
425
5
8-A12B
8-K
8-K/A
ARS
CORRESP
CT ORDER
D
D/A
DEF 14A
DEFA14A
DEFM14A
DEFR14A
EFFECT
FWP
NT 10-K
NT 10-Q
POS AM
PRE 14A
PREM14A
PRER14A
REGDEX
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/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-K | 8-K | 0001193125-21-238007 | Aug 6, 2021 | Aug 5, 2021 |
| 8-K | FORM 8-K | 0001140361-21-018370 | May 21, 2021 | May 20, 2021 |
| 8-K | FORM 8-K | 0001193125-21-153622 | May 7, 2021 | May 6, 2021 |
| 8-K | 8-K | 0001193125-21-057408 | Feb 26, 2021 | Feb 25, 2021 |
| 8-K | FORM 8-K | 0001193125-20-281344 | Oct 30, 2020 | Oct 29, 2020 |
| 8-K | FORM 8-K | 0001193125-20-209447 | Aug 4, 2020 | — |
| 8-K | FORM 8-K | 0001193125-20-204615 | Jul 31, 2020 | Jul 30, 2020 |
| 8-K | FORM 8-K | 0001193125-20-196508 | Jul 22, 2020 | Jul 21, 2020 |
| 8-K | FORM 8-K | 0001193125-20-195186 | Jul 20, 2020 | — |
| 8-K | 8-K | 0001140361-20-011862 | May 18, 2020 | May 15, 2020 |
| 8-K | 8-K | 0001193125-20-129347 | May 1, 2020 | Apr 30, 2020 |
| 8-K | 8-K | 0001193125-20-053415 | Feb 28, 2020 | Feb 27, 2020 |
| 8-K | 8-K | 0001193125-19-280721 | Nov 1, 2019 | Oct 31, 2019 |
| 8-K | FORM 8-K | 0001193125-19-250817 | Sep 20, 2019 | Sep 19, 2019 |
| 8-K | 8-K | 0001193125-19-211135 | Aug 2, 2019 | Aug 1, 2019 |
| 8-K | FORM 8-K | 0001193125-19-156965 | May 24, 2019 | May 23, 2019 |
| 8-K | FORM 8-K | 0001193125-19-135230 | May 2, 2019 | — |
| 8-K | 8-K | 0001193125-19-057822 | Feb 28, 2019 | — |
| 8-K | FORM 8-K | 0001193125-18-315876 | Nov 1, 2018 | — |
| 8-K | FORM 8-K | 0001193125-18-236832 | Aug 3, 2018 | Aug 2, 2018 |
| 8-K | FORM 8-K | 0001193125-18-175263 | May 25, 2018 | May 22, 2018 |
| 8-K | FORM 8-K | 0001193125-18-143578 | Apr 30, 2018 | — |
| 8-K | FORM 8-K | 0001193125-18-061702 | Feb 28, 2018 | Feb 27, 2018 |
| 8-K | FORM 8-K | 0001193125-17-331269 | Nov 2, 2017 | — |
| 8-K | FORM 8-K | 0001193125-17-247641 | Aug 3, 2017 | — |
| 8-K | FORM 8-K | 0001193125-17-179670 | May 23, 2017 | May 18, 2017 |
| 8-K | FORM 8-K | 0001193125-17-158927 | May 4, 2017 | — |
| 8-K | FORM 8-K | 0001193125-17-054308 | Feb 24, 2017 | Feb 23, 2017 |
| 8-K | FORM 8-K | 0001193125-16-759192 | Nov 4, 2016 | Nov 3, 2016 |
| 8-K | FORM 8-K | 0001193125-16-725815 | Sep 29, 2016 | Sep 28, 2016 |
| 8-K | FORM 8-K | 0001193125-16-672167 | Aug 5, 2016 | Aug 4, 2016 |
| 8-K | 8-K | 0001193125-16-606462 | May 27, 2016 | May 26, 2016 |
| 8-K | 8-K | 0001193125-16-580446 | May 6, 2016 | May 5, 2016 |
| 8-K | 8-K | 0001193125-16-508594 | Mar 17, 2016 | Mar 13, 2016 |
| 8-K | 8-K | 0001193125-16-478869 | Feb 26, 2016 | Feb 25, 2016 |
| 8-K | 8-K | 0001193125-15-409203 | Dec 21, 2015 | Dec 18, 2015 |
| 8-K | FORM 8-K | 0001193125-15-364640 | Nov 4, 2015 | Nov 3, 2015 |
| 8-K | FORM 8-K | 0001193125-15-345697 | Oct 16, 2015 | Oct 15, 2015 |
| 8-K | FORM 8-K | 0001193125-15-313715 | Sep 8, 2015 | Sep 4, 2015 |
| 8-K | FORM 8-K | 0001193125-15-306985 | Aug 28, 2015 | Aug 25, 2015 |
| 8-K | FORM 8-K | 0001193125-15-293410 | Aug 18, 2015 | Aug 17, 2015 |
| 8-K | FORM 8-K | 0001193125-15-271511 | Jul 31, 2015 | Jul 30, 2015 |
| 8-K | 8-K | 0001193125-15-182410 | May 12, 2015 | May 11, 2015 |
| 8-K | 8-K | 0001193125-15-126813 | Apr 13, 2015 | Apr 10, 2015 |
| 8-K | 8-K | 0001193125-15-112965 | Mar 31, 2015 | — |
| 8-K | 8-K | 0001193125-15-100330 | Mar 20, 2015 | Mar 19, 2015 |
| 8-K | FORM 8-K | 0001193125-15-096205 | Mar 18, 2015 | Mar 17, 2015 |
| 8-K | FORM 8-K | 0001193125-15-066544 | Feb 27, 2015 | Feb 26, 2015 |
| 8-K | FORM 8-K | 0001193125-14-425432 | Nov 25, 2014 | — |
| 8-K | 8-K | 0001193125-14-423377 | Nov 24, 2014 | Nov 21, 2014 |