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 |
|---|---|---|---|
| Prospectus supplement | 424B2 | 2011-08-15 | - |
| Free writing prospectus | FWP | 2011-08-12 | - |
| Prospectus supplement | 424B5 | 2011-08-12 | - |
| SEC correspondence | UPLOAD | 2011-08-09 | - |
| Insider trade | 4 | 2011-08-05 | 2011-08-05 |
| Insider trade | 4 | 2011-08-05 | 2011-08-05 |
| Insider trade | 4 | 2011-08-03 | 2011-08-01 |
| Quarterly report | 10-Q | 2011-07-27 | 2011-06-30 |
| Major company event | 8-K | 2011-07-27 | 2011-07-27 |
| New insider ownership | 3 | 2011-07-21 | 2011-07-20 |
| Major company event | 8-K | 2011-07-21 | 2011-07-20 |
| Insider trade | 4 | 2011-07-01 | 2011-06-30 |
| Insider trade | 4 | 2011-07-01 | 2011-06-30 |
| Insider trade | 4 | 2011-07-01 | 2011-06-30 |
| Insider trade | 4 | 2011-07-01 | 2011-06-30 |
| Insider trade | 4 | 2011-07-01 | 2011-06-30 |
| Insider trade | 4 | 2011-07-01 | 2011-06-30 |
| Insider trade | 4 | 2011-07-01 | 2011-06-30 |
| Insider trade | 4 | 2011-07-01 | 2011-06-30 |
| Major company event | 8-K | 2011-06-30 | 2011-06-30 |
| Major company event | 8-K | 2011-06-27 | 2011-06-27 |
| Major company event | 8-K | 2011-05-19 | 2011-05-19 |
| SEC correspondence | UPLOAD | 2011-05-10 | - |
| Quarterly report | 10-Q | 2011-05-05 | 2011-03-31 |
| Company correspondence | CORRESP | 2011-05-05 | - |
| Proxy materials | DEFA14A | 2011-04-29 | - |
| Proxy statement | DEF 14A | 2011-04-29 | 2011-06-30 |
| SEC correspondence | UPLOAD | 2011-04-29 | - |
| Major company event | 8-K | 2011-04-26 | 2011-04-20 |
| Major company event | 8-K | 2011-04-26 | 2011-04-26 |
| Company correspondence | CORRESP | 2011-04-15 | - |
| Major company event | 8-K | 2011-04-05 | 2011-04-05 |
| SEC correspondence | UPLOAD | 2011-04-05 | - |
| Insider trade | 4 | 2011-04-04 | 2011-04-03 |
| Prospectus supplement | 424B2 | 2011-03-31 | - |
| Free writing prospectus | FWP | 2011-03-31 | - |
| Prospectus supplement | 424B5 | 2011-03-30 | - |
| Major company event | 8-K | 2011-03-22 | 2011-03-22 |
| Passive ownership stake (update) | SC 13G/A | 2011-03-10 | - |
| Annual report (amended) | 10-K/A | 2011-03-04 | 2010-12-31 |
| Insider trade | 4 | 2011-03-01 | 2011-02-28 |
| Insider sale notice | 144 | 2011-03-01 | - |
| Insider trade | 4 | 2011-03-01 | 2011-02-28 |
| Insider trade | 4 | 2011-03-01 | 2011-02-28 |
| Insider trade | 4 | 2011-02-25 | 2011-02-24 |
| Insider trade | 4 | 2011-02-17 | 2011-02-16 |
| Major company event | 8-K | 2011-02-17 | 2011-02-15 |
| Annual report | 10-K | 2011-02-16 | 2010-12-31 |
| Insider trade | 4 | 2011-02-15 | 2011-02-14 |
| Insider trade | 4 | 2011-02-15 | 2011-02-14 |