| SC 13G/A | 2001-02-12 | AXA FINANCIAL INC | DELTA AIR LINES INC /DE/ | 6,326,415 | 5.1% | EDGAR |
| SC 13G | 2001-02-12 | CAPITAL RESEARCH & MANAGEMENT CO | DELTA AIR LINES INC /DE/ | - | - | EDGAR |
| SC 13G/A | 2001-02-09 | VANGUARD/PRIMECAP FUND INC | DELTA AIR LINES INC /DE/ | 11,190,800 | 9.1% | EDGAR |
| SC 13D/A | 2000-11-22 | - | - | - | - | EDGAR |
| SC 13D/A | 2000-11-14 | - | - | - | - | EDGAR |
| SC 13D | 2000-10-20 | - | - | - | - | EDGAR |
| SC 13G/A | 2000-06-13 | - | - | - | - | EDGAR |
| SC 13G/A | 2000-04-07 | PRIMECAP MANAGEMENT CO/CA/ | DELTA AIR LINES INC /DE/ | 17,969,500 | 13.9% | EDGAR |
| SC 13G/A | 2000-02-25 | PRIMECAP MANAGEMENT CO/CA/ | DELTA AIR LINES INC /DE/ | 16,254,390 | 12.2% | EDGAR |
| SC 13G/A | 2000-02-25 | PRIMECAP MANAGEMENT CO/CA/ | DELTA AIR LINES INC /DE/ | 16,254,390 | 12.2% | EDGAR |
| SC 13G/A | 2000-02-25 | PRIMECAP MANAGEMENT CO/CA/ | DELTA AIR LINES INC /DE/ | 16,254,390 | 12.2% | EDGAR |
| SC 13G/A | 2000-02-14 | AXA FINANCIAL INC | DELTA AIR LINES INC /DE/ | 8,482,136 | 6.4% | EDGAR |
| SC 13G/A | 2000-02-14 | AXA FINANCIAL INC | DELTA AIR LINES INC /DE/ | 8,482,136 | 6.4% | EDGAR |
| SC 13G/A | 2000-02-14 | AXA FINANCIAL INC | DELTA AIR LINES INC /DE/ | 8,482,136 | 6.4% | EDGAR |
| SC 13G/A | 2000-02-11 | WELLINGTON MANAGEMENT CO LLP | DELTA AIR LINES INC /DE/ | 2,331,722 | 1.8% | EDGAR |
| SC 13G/A | 2000-02-11 | WELLINGTON MANAGEMENT CO LLP | DELTA AIR LINES INC /DE/ | 2,331,722 | 1.8% | EDGAR |
| SC 13G/A | 2000-02-11 | WELLINGTON MANAGEMENT CO LLP | DELTA AIR LINES INC /DE/ | 2,331,722 | 1.8% | EDGAR |
| SC 13G | 2000-02-08 | VANGUARD/PRIMECAP FUND INC | DELTA AIR LINES INC /DE/ | 10,000,000 | 7.5% | EDGAR |
| SC 13G | 2000-02-08 | VANGUARD/PRIMECAP FUND INC | DELTA AIR LINES INC /DE/ | 10,000,000 | 7.5% | EDGAR |
| SC 13G | 2000-02-08 | VANGUARD/PRIMECAP FUND INC | DELTA AIR LINES INC /DE/ | 10,000,000 | 7.5% | EDGAR |