CNP - CIK 0001130310
CENTERPOINT ENERGY INC has filed 1,995 documents with the SEC between 2001 and 2026. The most frequent type is insider trade (786 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Filing | Type | Filed | Period covered |
|---|---|---|---|
| SC TO-I | - | 2005-07-19 | - |
| U-9C-3 | - | 2005-07-15 | 2005-03-31 |
| S-4/A | - | 2005-07-15 | - |
| Company correspondence | CORRESP | 2005-07-08 | - |
| Major company event | 8-K | 2005-07-07 | 2005-06-29 |
| Insider trade | 4 | 2005-07-01 | 2005-07-01 |
| Insider trade | 4 | 2005-07-01 | 2005-07-01 |
| Insider trade | 4 | 2005-07-01 | 2005-07-01 |
| Insider trade | 4 | 2005-07-01 | 2005-07-01 |
| Insider trade | 4 | 2005-07-01 | 2005-07-01 |
| Insider trade | 4 | 2005-07-01 | 2005-07-01 |
| Insider trade | 4 | 2005-07-01 | 2005-07-01 |
| Insider trade | 4 | 2005-07-01 | 2005-07-01 |
| Insider trade | 4 | 2005-07-01 | 2005-07-01 |
| Insider trade | 4 | 2005-07-01 | 2005-07-01 |
| Major company event | 8-K | 2005-07-01 | 2005-06-27 |
| SEC correspondence | UPLOAD | 2005-06-30 | - |
| U-1/A | - | 2005-06-29 | - |
| Employee plan annual report | 11-K | 2005-06-29 | 2004-12-31 |
| S-4/A | - | 2005-06-22 | - |
| U-1/A | - | 2005-06-15 | - |
| POS AMC | - | 2005-06-15 | - |
| U-1/A | - | 2005-06-14 | - |
| REGDEX | - | 2005-06-13 | - |
| REGDEX | - | 2005-06-13 | - |
| 424B3 | - | 2005-06-10 | - |
| New insider ownership | 3 | 2005-06-09 | 2005-06-02 |
| New insider ownership | 3 | 2005-06-09 | 2005-06-02 |
| New insider ownership | 3 | 2005-06-09 | 2005-06-02 |
| U-1/A | - | 2005-06-09 | - |
| SEC correspondence | UPLOAD | 2005-06-09 | - |
| Major company event | 8-K | 2005-06-06 | 2005-06-06 |
| 35-CERT | - | 2005-05-31 | - |
| S-4/A | - | 2005-05-26 | - |
| U-1/A | - | 2005-05-20 | - |
| Insider trade | 4 | 2005-05-19 | 2005-05-18 |
| POS AMC | - | 2005-05-17 | - |
| U5S/A | - | 2005-05-17 | 2004-12-31 |
| 424B3 | - | 2005-05-16 | - |
| U-13-60/A | - | 2005-05-13 | 2004-12-31 |
| Quarterly report | 10-Q | 2005-05-09 | 2005-03-31 |
| U-13-60 | - | 2005-05-02 | 2004-12-31 |
| U5S | - | 2005-05-02 | 2004-12-31 |
| Proxy materials | DEFA14A | 2005-04-29 | - |
| U-1/A | - | 2005-04-29 | - |
| Major company event | 8-K | 2005-04-29 | 2005-04-27 |
| Proxy statement | DEF 14A | 2005-04-28 | 2005-06-02 |
| 424B3 | - | 2005-04-27 | - |
| Insider trade | 4 | 2005-04-20 | 2005-04-18 |
| Major company event | 8-K | 2005-04-15 | 2005-04-13 |