| Type | Filed | Filer | Subject | Shares Owned | Percent Owned | |
|---|---|---|---|---|---|---|
| SC 13G | 2011-02-09 | ALLIANCEBERNSTEIN L.P. | DELTA AIR LINES INC /DE/ | 53,262,216 | 6.8% | EDGAR |
| SC 13G/A | 2011-02-04 | BlackRock Inc. | DELTA AIR LINES INC /DE/ | 53,452,391 | 6.8% | EDGAR |
| SC 13G/A | 2010-02-16 | FMR LLC | DELTA AIR LINES INC /DE/ | 116,928,244 | 15.0% | EDGAR |
| SC 13G | 2010-02-16 | JANUS CAPITAL MANAGEMENT LLC | DELTA AIR LINES INC /DE/ | 52,145,580 | 6.7% | EDGAR |
| SC 13G/A | 2010-02-12 | WELLINGTON MANAGEMENT CO LLP | DELTA AIR LINES INC /DE/ | 87,546,200 | 11.2% | EDGAR |
| SC 13G | 2010-01-29 | BlackRock Inc. | DELTA AIR LINES INC /DE/ | 41,121,282 | 5.3% | EDGAR |
| SC 13G/A | 2009-11-10 | LORD ABBETT & CO LLC | DELTA AIR LINES INC /DE/ | 36,975,745 | 4.7% | EDGAR |
| SC 13D/A | 2009-08-28 | Athena Advisory Group, LLC | DELTA AIR LINES INC /DE/ | - | - | EDGAR |
| SC 13G/A | 2009-07-10 | WELLINGTON MANAGEMENT CO LLP | DELTA AIR LINES INC /DE/ | 77,312,768 | 10.0% | EDGAR |
| SC 13G/A | 2009-03-10 | LORD ABBETT & CO LLC | DELTA AIR LINES INC /DE/ | 30,698,022 | 10.1% | EDGAR |
| SC 13D/A | 2009-03-06 | Air Line Pilots Association, International | DELTA AIR LINES INC /DE/ | - | - | EDGAR |
| SC 13G/A | 2009-02-17 | FMR LLC | DELTA AIR LINES INC /DE/ | 101,045,157 | 14.9% | EDGAR |
| SC 13G/A | 2009-02-17 | WELLINGTON MANAGEMENT CO LLP | DELTA AIR LINES INC /DE/ | 78,153,813 | 9.3% | EDGAR |
| SC 13G/A | 2009-02-13 | LORD ABBETT & CO LLC | DELTA AIR LINES INC /DE/ | 68,445,092 | 10.1% | EDGAR |
| SC 13G/A | 2009-01-16 | J P MORGAN CHASE & CO | DELTA AIR LINES INC /DE/ | 31,997,740 | 4.7% | EDGAR |
| SC 13G/A | 2009-01-13 | J P MORGAN CHASE & CO | DELTA AIR LINES INC /DE/ | 31,997,740 | 4.7% | EDGAR |
| SC 13G/A | 2009-01-09 | LORD ABBETT & CO LLC | DELTA AIR LINES INC /DE/ | 68,445,092 | 10.1% | EDGAR |
| SC 13G/A | 2008-12-10 | LORD ABBETT & CO LLC | DELTA AIR LINES INC /DE/ | 58,015,214 | 9.2% | EDGAR |
| SC 13D/A | 2008-11-13 | Air Line Pilots Association, International | DELTA AIR LINES INC /DE/ | 49,556,492 | 6.9% | EDGAR |
| SC 13D/A | 2008-11-13 | Athena Advisory Group, LLC | DELTA AIR LINES INC /DE/ | 49,556,492 | 6.9% | EDGAR |