QUANTA SERVICES, INC. — DEFA14A Filings
36 DEFA14A filings on record
This page lists all DEFA14A filings submitted to the SEC by QUANTA SERVICES, INC. (PWR), sorted by most recent first. Each row links to the full filing on EdgarLookup. QUANTA SERVICES, INC. has filed 36 DEFA14A documents with the SEC since 2012. To view all SEC filings by QUANTA SERVICES, INC., see the full filings list.
All
10-K
10-K/A
10-K405
10-K405/A
10-Q
10-Q/A
144
144/A
25-NSE
3
3/A
4
4/A
424B1
424B2
424B3
424B5
425
5
8-A12B
8-A12B/A
8-K
8-K/A
ARS
CORRESP
D
DEF 14A
DEFA14A
DEFC14A
DEFR14A
DEFS14A
DFAN14A
DFRN14A
EFFECT
FWP
POS AM
POSASR
PRE 14A
PREC14A
PRES14A
S-1
S-1/A
S-1MEF
S-3
S-3/A
S-3ASR
S-3MEF
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-C
SC TO-I
SC TO-I/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| DEFA14A | DEFA14A | 0001193125-25-078458 | Apr 11, 2025 | — |
| DEFA14A | DEFA14A | 0001193125-24-093884 | Apr 12, 2024 | — |
| DEFA14A | DEFA14A | 0001193125-23-099836 | Apr 13, 2023 | — |
| DEFA14A | DEFA14A | 0001193125-22-104911 | Apr 14, 2022 | — |
| DEFA14A | DEFA14A | 0001193125-21-118463 | Apr 16, 2021 | — |
| DEFA14A | DEFA14A | 0001193125-20-109913 | Apr 17, 2020 | — |
| DEFA14A | DEFA14A | 0001193125-19-135063 | May 2, 2019 | — |
| DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | 0001206774-19-001304 | Apr 12, 2019 | — |
| DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | 0001206774-18-001183 | Apr 13, 2018 | — |
| DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | 0001206774-17-001201 | Apr 14, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-16-542246 | Apr 15, 2016 | — |
| DEFA14A | DEFA14A | 0001193125-15-123596 | Apr 9, 2015 | — |
| DEFA14A | DEFA14A | 0001193125-14-137760 | Apr 10, 2014 | — |
| DEFA14A | SCHEDULE 14A - PRESS RELEASE | 0000898822-02-000684 | May 21, 2002 | — |
| DEFA14A | SCHEDULE 14A - LETTER TO SHAREHOLDERS | 0000898822-02-000674 | May 20, 2002 | — |
| DEFA14A | SCHEDULE 14A - PRESS RELEASE | 0000898822-02-000666 | May 17, 2002 | — |
| DEFA14A | SCHEDULE 14A- PRESS RELEASE | 0000898822-02-000655 | May 14, 2002 | — |
| DEFA14A | SCHEDULE 14A | 0000898822-02-000649 | May 13, 2002 | — |
| DEFA14A | SCHEDULE 14A | 0000898822-02-000647 | May 13, 2002 | — |
| DEFA14A | SCHEDULE 14A | 0000898822-02-000645 | May 13, 2002 | — |
| DEFA14A | SCHEDULE 14A | 0000898822-02-000639 | May 10, 2002 | — |
| DEFA14A | SCHEDULE 14A - PRESS RELEASE | 0000898822-02-000635 | May 6, 2002 | — |
| DEFA14A | SCHDULE 14A - LETTER TO SHAREHOLDERS | 0000898822-02-000621 | May 1, 2002 | — |
| DEFA14A | SCHEDULE 14A - SLIDE SHOW PRESENTATION | 0000898822-02-000580 | Apr 26, 2002 | — |
| DEFA14A | SCHEDULE 14A | 0000898822-02-000568 | Apr 26, 2002 | — |
| DEFA14A | SCHEDULE 14A | 0000898822-02-000562 | Apr 23, 2002 | — |
| DEFA14A | SCHEDULE 14A | 0000898822-02-000558 | Apr 19, 2002 | — |
| DEFA14A | ADDITIONAL PROXY SOLICITING MATERIALS--DEFINITIVE | 0000898822-02-000545 | Apr 15, 2002 | — |
| DEFA14A | ADDITIONAL PROXY SOLICITING MATERIALS--DEFINITIVE | 0000898822-02-000542 | Apr 15, 2002 | — |
| DEFA14A | SCHEDULE 14A - PRESS RELEASE | 0000898822-02-000504 | Apr 4, 2002 | — |
| DEFA14A | PRESS RELEASE | 0000898822-02-000471 | Mar 22, 2002 | — |
| DEFA14A | PRESS RELEASE | 0000898822-02-000459 | Mar 19, 2002 | — |
| DEFA14A | SCHEDULE 14A - PRESS RELEASE | 0000898822-02-000433 | Mar 14, 2002 | — |
| DEFA14A | SCHEDULE 14A - PRESS RELEASE | 0000898822-02-000429 | Mar 13, 2002 | — |
| DEFA14A | SCHEDULE 14A - PRESS RELEASE | 0000898822-02-000336 | Feb 25, 2002 | — |
| DEFA14A | SCHEDULE 14A - LETTER TO SHAREHOLDERS | 0000898822-02-000335 | Feb 25, 2002 | — |