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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001104659-11-050651
Filing Date
2011-09-08
Accepted
2011-09-08 06:02:47
Documents
1

Document Format Files

Seq Description Document Type Size
1 SC 13G/A a11-26032_6sc13ga.htm SC 13G/A 70115
  Complete submission text file 0001104659-11-050651.txt   71618
Mailing Address PO BOX 36611 DALLAS TX 75235-1611
Business Address 2702 LOVE FIELD DR P O BOX 36611 DALLAS TX 75235 2147924000
SOUTHWEST AIRLINES CO (Subject) CIK: 0000092380 (see all company filings)

IRS No.: 741563240 | State of Incorp.: TX | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-33255 | Film No.: 111079381
SIC: 4512 Air Transportation, Scheduled

Mailing Address 225 SOUTH LAKE AVE SUITE 400 PASADENA CA 91101
Business Address 225 SOUTH LAKE AVE STE 400 PASADENA CA 91101-3005 8183049222
PRIMECAP MANAGEMENT CO/CA/ (Filed by) CIK: 0000763212 (see all company filings)

IRS No.: 953868081
Type: SC 13G/A