| Sponsor / Plan | Location | Service | Participants | Assets | Direct comp |
|---|---|---|---|---|---|
| SOUTHWEST AIRLINES COMPANY SOUTHWEST AIRLINES PILOTS RETIREMENT SAVINGS PLAN | IRVING, TX | Other NONE | 11,679 | $11.6B | $94K |
| SOUTHWEST AIRLINES COMPANY SOUTHWEST AIRLINES PILOTS RETIREMENT SAVINGS PLAN | DALLAS, TX | Other NONE | 11,221 | $9.1B | $75K |
| SOUTHWEST AIRLINES COMPANY |
| DALLAS, TX |
Other NONE |
| 9,692 |
| $7.6B |
| $71K |
| FRONTIER AIRLINES, INC. FRONTIER AIRLINES, INC. 401(K) RETIREMENT PLAN | DENVER, CO | Other NONE | 7,716 | $961.9M | $27K |
| FRONTIER AIRLINES, INC. FRONTIER AIRLINES, INC. 401(K) RETIREMENT PLAN | DENVER, CO | Other NONE | 6,972 | $793.8M | $22K |
| FRONTIER AIRLINES, INC. FRONTIER AIRLINES, INC. 401(K) RETIREMENT PLAN | DENVER, CO | Other NONE | 6,236 | $619.6M | $19K |
