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Filing Detail
Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000354204-12-000894
Filing Date
2012-02-14
Accepted
2012-02-13 18:23:31
Documents
1

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G/A rrd149.htm SC 13G/A 50166
  Complete submission text file 0000354204-12-000894.txt   51804
Mailing Address 6300 BEE CAVE ROAD BUILDING ONE AUSTIN TX 78746
Business Address 6300 BEE CAVE ROAD BUILDING ONE AUSTIN TX 78746 (512) 306-7400
DIMENSIONAL FUND ADVISORS LP (Filed by) CIK: 0000354204 (see all company filings)

IRS No.: 222370029 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 0000

Mailing Address P O BOX 48 FORT SMITH AR 72902
Business Address 3801 OLD GREENWOOD RD FORT SMITH AR 72903 5017856000
ARKANSAS BEST CORP /DE/ (Subject) CIK: 0000894405 (see all company filings)

IRS No.: 710673405 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-42473 | Film No.: 12601041
SIC: 4213 Trucking (No Local)