CNP · CIK 0001130310
CENTERPOINT ENERGY INC (CNP) SEC Filings
Browse 2010 SEC filings for CENTERPOINT ENERGY INC, covering Sep 17, 2001 through Jul 8, 2026, organized by filing purpose with direct links to the original EDGAR documents.
Indexed filings
2,010
Filed in the last 12 months
75
History covered
2001–2026
Latest filing
SCHEDULE 13G/A
Latest important filings
Jump directly to the most recent annual, quarterly, and current reports.
Latest annual report
10-K
Annual report · Feb 19, 2026
Open original filingLatest quarterly report
10-Q
Quarterly report · Apr 23, 2026
Open original filingLatest company update
8-K
Material agreement · May 15, 2026
Open original filingComplete filing history
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50 filings
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| Form | Description | Period ended | Filed |
|---|---|---|---|
| SCHEDULE 13G/A Amended | SCHEDULE 13G filing | — | Jul 8, 2026 |
| 11-K | Employee benefit plan annual report | Dec 31, 2025 | Jun 24, 2026 |
| 8-K | Material agreement | May 15, 2026 | May 15, 2026 |
| 424B5 | 424B5 filing | — | May 15, 2026 |
| S-3ASR | S-3ASR filing | — | May 15, 2026 |
| 4 | Change in insider ownership | May 5, 2026 | May 6, 2026 |
| 4 | Change in insider ownership | May 1, 2026 | May 5, 2026 |
| 4 | Change in insider ownership | May 1, 2026 | May 5, 2026 |
| 4 | Change in insider ownership | May 1, 2026 | May 5, 2026 |
| 4 | Change in insider ownership | May 1, 2026 | May 5, 2026 |
| 4 | Change in insider ownership | May 1, 2026 | May 5, 2026 |
| 4 | Change in insider ownership | May 1, 2026 | May 5, 2026 |
| 4 | Change in insider ownership | May 1, 2026 | May 5, 2026 |
| 4 | Change in insider ownership | May 1, 2026 | May 5, 2026 |
| 4 | Change in insider ownership | May 1, 2026 | May 5, 2026 |
| 4 | Change in insider ownership | May 1, 2026 | May 5, 2026 |
| 144 | Notice of proposed securities sale | — | May 4, 2026 |
| SCHEDULE 13G | SCHEDULE 13G filing | — | Apr 29, 2026 |
| SCHEDULE 13G | SCHEDULE 13G filing | — | Apr 29, 2026 |
| 144 | Notice of proposed securities sale | — | Apr 29, 2026 |
| 8-K | Results of operations; Regulation FD disclosure | Apr 23, 2026 | Apr 23, 2026 |
| 10-Q | Quarterly report | Mar 31, 2026 | Apr 23, 2026 |
| 8-K | Charter or bylaws amendment; Shareholder vote | Apr 16, 2026 | Apr 17, 2026 |
| 3 | Initial insider ownership statement | Apr 16, 2026 | Apr 16, 2026 |
| DEFA14A | Additional proxy materials | — | Apr 6, 2026 |
Page 1 of 2
Recent filing activity
Annual filing counts derived from this company's SEC history.
2026
51 filings
2025
84 filings
2024
81 filings
2023
83 filings
2022
72 filings
2021
94 filings
2020
100 filings
2019
99 filings
Sources and methodology
How this filing index is assembled and checked.
Filing metadata comes from SEC EDGAR submissions. Categories and plain-language labels are generated deterministically from SEC form and item codes; filing content is not summarized on this page.
Index updated: 7/15/2026
For research and education only. Always review the original SEC filing before making a decision.