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 |
|---|---|---|---|
| Major company event | 8-K | 2009-02-25 | 2009-02-25 |
| Prospectus supplement | 424B2 | 2009-02-25 | - |
| Major company event | 8-K | 2009-02-25 | 2009-02-25 |
| Major company event | 8-K | 2009-02-24 | 2009-02-18 |
| Insider trade | 4 | 2009-02-23 | 2009-02-20 |
| Insider trade | 4 | 2009-02-23 | 2009-02-20 |
| Insider trade | 4 | 2009-02-23 | 2009-02-20 |
| Insider trade | 4 | 2009-02-23 | 2009-02-20 |
| Insider trade | 4 | 2009-02-23 | 2009-02-20 |
| Passive ownership stake | SC 13G | 2009-02-13 | - |
| Passive ownership stake (update) | SC 13G/A | 2009-02-13 | - |
| Passive ownership stake (update) | SC 13G/A | 2009-02-12 | - |
| Passive ownership stake (update) | SC 13G/A | 2009-02-11 | - |
| Passive ownership stake | SC 13G | 2009-02-11 | - |
| Insider trade | 4 | 2009-01-23 | 2009-01-21 |
| Insider trade | 4 | 2009-01-23 | 2009-01-21 |
| Insider trade | 4 | 2009-01-23 | 2009-01-21 |
| Insider trade | 4 | 2009-01-23 | 2009-01-21 |
| Insider trade | 4 | 2009-01-23 | 2009-01-21 |
| Major company event | 8-K | 2008-12-29 | 2008-12-22 |
| Insider trade | 4 | 2008-12-12 | 2008-12-10 |
| New insider ownership | 3 | 2008-12-12 | 2008-12-08 |
| Major company event | 8-K | 2008-12-12 | 2008-12-11 |
| Major company event | 8-K | 2008-12-01 | 2008-11-25 |
| Major company event | 8-K | 2008-11-19 | 2008-11-18 |
| S-3ASR | - | 2008-11-19 | - |
| Quarterly report | 10-Q | 2008-11-05 | 2008-09-30 |
| Major company event | 8-K | 2008-11-05 | 2008-11-05 |
| S-3ASR | - | 2008-10-09 | - |
| Major company event | 8-K | 2008-10-08 | 2008-10-08 |
| Major company event | 8-K | 2008-10-03 | 2008-10-03 |
| SEC correspondence | UPLOAD | 2008-10-01 | - |
| Major company event | 8-K | 2008-09-23 | 2008-09-23 |
| Insider trade | 4 | 2008-08-21 | 2008-08-20 |
| Company correspondence | CORRESP | 2008-08-21 | - |
| Insider trade | 4 | 2008-08-13 | 2008-08-11 |
| Passive ownership stake (update) | SC 13G/A | 2008-08-13 | - |
| Insider trade | 4 | 2008-08-12 | 2008-08-11 |
| Quarterly report | 10-Q | 2008-08-06 | 2008-06-30 |
| Major company event | 8-K | 2008-08-06 | 2008-08-06 |
| SEC correspondence | UPLOAD | 2008-08-01 | - |
| Major company event | 8-K | 2008-07-29 | 2008-07-24 |
| New insider ownership | 3 | 2008-07-24 | 2008-07-24 |
| New insider ownership | 3 | 2008-07-24 | 2008-07-24 |
| Employee plan annual report | 11-K | 2008-06-25 | 2007-12-31 |
| Major company event | 8-K | 2008-06-18 | 2008-06-12 |
| SC TO-I/A | - | 2008-05-16 | - |
| SC TO-I/A | - | 2008-05-14 | - |
| Major company event | 8-K | 2008-05-06 | 2008-05-01 |
| Prospectus supplement | 424B2 | 2008-05-02 | - |