CENTERPOINT ENERGY INC — DEFA14A Filings
23 DEFA14A filings on record
This page lists all DEFA14A filings submitted to the SEC by CENTERPOINT ENERGY INC (CNP), sorted by most recent first. Each row links to the full filing on EdgarLookup. CENTERPOINT ENERGY INC has filed 23 DEFA14A documents with the SEC since 2014. To view all SEC filings by CENTERPOINT ENERGY INC, see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
11-K
144
25-NSE
3
3/A
35-CERT
4
4/A
424B2
424B3
424B5
425
5
8-A12B
8-K
8-K/A
8-K12B
ARS
CERT
CORRESP
DEF 14A
DEFA14A
DFAN14A
FWP
NO ACT
POS AM
POS AMC
POSASR
PRE 14A
PX14A6G
REGDEX
REGDEX/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 13G
SCHEDULE 13G/A
SE
U-1
U-1/A
U-12-IB
U-13-60
U-13-60/A
U-6B-2
U-9C-3
U5A
U5B
U5S
U5S/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| DEFA14A | DEFA14A | 0001104659-26-023480 | Mar 4, 2026 | — |
| DEFA14A | DEFA14A | 0001104659-25-020894 | Mar 5, 2025 | — |
| DEFA14A | DEFA14A | 0001104659-24-035042 | Mar 15, 2024 | — |
| DEFA14A | DEFA14A | 0001193125-23-067662 | Mar 10, 2023 | — |
| DEFA14A | DEFA14A | 0001193125-22-073666 | Mar 14, 2022 | — |
| DEFA14A | DEFA14A | 0001193125-22-073574 | Mar 11, 2022 | — |
| DEFA14A | DEFA14A | 0001193125-21-079716 | Mar 12, 2021 | — |
| DEFA14A | DEFA14A | 0001193125-20-072973 | Mar 13, 2020 | — |
| DEFA14A | DEFINITIVE ADDITIONAL MATERIALS | 0001193125-19-073959 | Mar 14, 2019 | — |
| DEFA14A | 8-K | 0001193125-18-176844 | May 29, 2018 | — |
| DEFA14A | DEFA14A | 0001193125-18-083044 | Mar 15, 2018 | — |
| DEFA14A | DEFA14A | 0001193125-17-084372 | Mar 16, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-16-507433 | Mar 17, 2016 | — |
| DEFA14A | DEFA4A | 0001193125-15-140324 | Apr 21, 2015 | — |
| DEFA14A | DEFA14A | 0001193125-15-091445 | Mar 13, 2015 | — |
| DEFA14A | DEFINITIVE ADDITIONAL MATERIALS | 0001193125-14-100139 | Mar 14, 2014 | — |
| DEFA14A | DEFINITIVE ADDITIONAL MATERIALS | 0001193125-13-109852 | Mar 15, 2013 | — |
| DEFA14A | DEFINITIVE ADDITIONAL MATERIALS | 0001193125-12-119813 | Mar 16, 2012 | — |
| DEFA14A | DEFA14A | 0000950123-11-024474 | Mar 11, 2011 | — |
| DEFA14A | DEFA14A | 0000950123-10-023897 | Mar 12, 2010 | — |
| DEFA14A | DEFINITIVE ADDITIONAL MATERIALS | 0001193125-09-052829 | Mar 13, 2009 | — |
| DEFA14A | DEFINITIVE ADDITIONAL MATERIALS | 0001193125-05-090477 | Apr 29, 2005 | — |
| DEFA14A | DEFINITIVE ADDITIONAL MATERIALS FOR PROXY | 0001193125-04-082239 | May 7, 2004 | — |