DAL - CIK 0000027904
DELTA AIR LINES, INC. has filed 2,780 documents with the SEC between 1994 and 2026. The most frequent type is insider trade (1,239 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 |
|---|---|---|---|
| Quarterly report | 10-Q | 2005-05-10 | 2005-03-31 |
| Major company event | 8-K | 2005-05-04 | 2005-05-04 |
| Major company event | 8-K | 2005-04-21 | 2005-04-21 |
| Proxy statement | DEF 14A | 2005-04-18 | 2005-05-19 |
| POS AM | - | 2005-04-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2005-04-11 | - |
| Insider trade | 4 | 2005-04-01 | 2005-04-01 |
| Insider trade | 4 | 2005-04-01 | 2005-04-01 |
| Insider trade | 4 | 2005-04-01 | 2005-04-01 |
| Passive ownership stake (update) | SC 13G/A | 2005-03-31 | - |
| PRE 14A | - | 2005-03-31 | 2005-05-19 |
| Major company event | 8-K | 2005-03-29 | 2005-03-29 |
| Securities registration | S-3 | 2005-03-28 | - |
| Insider trade | 4 | 2005-03-23 | 2004-11-11 |
| Insider trade | 4 | 2005-03-23 | 2005-03-21 |
| New insider ownership | 3 | 2005-03-23 | 2005-03-21 |
| Major company event | 8-K | 2005-03-23 | 2005-03-21 |
| NO ACT | - | 2005-03-22 | 2005-01-20 |
| POS AM | - | 2005-03-17 | - |
| POS AM | - | 2005-03-17 | - |
| NO ACT | - | 2005-03-14 | 2005-01-20 |
| Annual report (amended) | 10-K/A | 2005-03-11 | 2004-12-31 |
| 424B3 | - | 2005-03-10 | - |
| Annual report | 10-K | 2005-03-10 | 2004-12-31 |
| Major company event | 8-K | 2005-03-04 | 2005-03-01 |
| 3/A | - | 2005-02-28 | 2004-06-01 |
| Passive ownership stake (update) | SC 13G/A | 2005-02-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2005-02-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2005-02-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2005-02-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2005-02-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2005-02-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2005-02-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2005-02-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2005-02-14 | - |
| Passive ownership stake | SC 13G | 2005-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2005-02-11 | - |
| Employee stock plan | S-8 | 2005-02-10 | - |
| S-1/A | - | 2005-02-10 | - |
| Annual insider summary | 5 | 2005-02-08 | 2004-12-31 |
| Annual insider summary | 5 | 2005-02-08 | 2004-12-31 |
| Annual insider summary | 5 | 2005-02-08 | 2004-12-31 |
| Annual insider summary | 5 | 2005-02-08 | 2004-12-31 |
| Annual insider summary | 5 | 2005-02-08 | 2004-12-31 |
| Insider trade | 4 | 2005-02-02 | 2005-02-01 |
| Major company event | 8-K | 2005-01-27 | 2005-01-27 |
| Activist ownership stake (update) | SC 13D/A | 2005-01-21 | - |
| Major company event | 8-K | 2005-01-20 | 2005-01-20 |
| Major company event (amended) | 8-K/A | 2005-01-20 | 2004-09-08 |
| Insider trade | 4 | 2005-01-04 | 2005-01-03 |