XEL - CIK 0000072903
XCEL ENERGY INC has filed 4,158 documents with the SEC between 1994 and 2026. The most frequent type is insider trade (2,370 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 |
|---|---|---|---|
| S-3/A | - | 2000-06-14 | - |
| Major company event | 8-K | 2000-05-26 | 2000-05-26 |
| Quarterly report | 10-Q | 2000-05-05 | 2000-03-31 |
| Securities registration | S-3 | 2000-05-04 | - |
| Securities registration | S-3 | 2000-04-24 | - |
| 10-K405 | - | 2000-03-29 | 1999-12-31 |
| Major company event | 8-K | 2000-03-29 | 2000-03-29 |
| Passive ownership stake (update) | SC 13G/A | 2000-03-09 | - |
| Major company event | 8-K | 2000-03-03 | 2000-03-03 |
| Major company event | 8-K | 2000-02-23 | 2000-02-23 |
| Passive ownership stake (update) | SC 13G/A | 2000-02-14 | - |
| 424B3 | - | 2000-01-14 | - |
| Major company event | 8-K | 2000-01-13 | 2000-01-12 |
| Major company event | 8-K | 1999-12-22 | 1999-12-15 |
| Securities registration | S-3 | 1999-11-23 | - |
| Employee stock plan | S-8 | 1999-11-23 | - |
| Major company event | 8-K | 1999-11-23 | 1999-11-23 |
| Major company event | 8-K | 1999-11-18 | 1999-11-18 |
| Quarterly report | 10-Q | 1999-11-12 | 1999-09-30 |
| Major company event | 8-K | 1999-11-08 | 1999-11-08 |
| Major company event | 8-K | 1999-10-14 | 1999-10-14 |
| U-1/A | - | 1999-10-06 | - |
| Major company event | 8-K | 1999-09-14 | 1999-09-14 |
| Major company event | 8-K | 1999-09-14 | 1999-09-14 |
| Quarterly report | 10-Q | 1999-08-13 | 1999-06-30 |
| Major company event | 8-K | 1999-07-30 | 1999-07-27 |
| Major company event | 8-K | 1999-07-23 | 1999-07-21 |
| Prospectus supplement | 424B2 | 1999-07-22 | - |
| Prospectus supplement | 424B5 | 1999-07-16 | - |
| Major company event | 8-K | 1999-07-15 | 1999-07-15 |
| Major company event | 8-K | 1999-06-29 | 1999-06-28 |
| Employee plan annual report | 11-K | 1999-06-28 | 1998-12-30 |
| Major company event | 8-K | 1999-06-25 | 1999-06-24 |
| Proxy materials | DEFA14A | 1999-06-22 | - |
| Proxy materials | DEFA14A | 1999-06-07 | - |
| 424B3 | - | 1999-05-25 | - |
| S-4/A | - | 1999-05-19 | - |
| Quarterly report | 10-Q | 1999-05-14 | 1999-03-31 |
| S-4 | - | 1999-04-26 | - |
| Major company event | 8-K | 1999-04-23 | 1999-04-23 |
| Major company event | 8-K | 1999-04-08 | 1999-04-06 |
| Major company event | 8-K | 1999-03-30 | 1999-03-26 |
| Annual report | 10-K | 1999-03-29 | 1998-12-31 |
| Major company event | 8-K | 1999-03-25 | 1999-03-24 |
| Proxy statement | DEF 14A | 1999-03-08 | 1999-04-28 |
| Passive ownership stake (update) | SC 13G/A | 1999-02-23 | - |
| Passive ownership stake (update) | SC 13G/A | 1999-02-23 | - |
| U-1/A | - | 1999-02-22 | - |
| PRE 14A | - | 1999-01-29 | 1999-04-28 |
| Major company event | 8-K | 1998-12-29 | 1998-12-22 |