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Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0000315066-13-003242
Filing Date
2013-05-10
Accepted
2013-05-10 12:24:13
Documents
1

Document Format Files

Seq Description Document Type Size
1 filing.txt SC 13G/A 4653
  Complete submission text file 0000315066-13-003242.txt   6197
Mailing Address 245 SUMMER STREET BOSTON MA 02210
Business Address 245 SUMMER STREET BOSTON MA 02210 6175706339
FMR LLC (Filed by) CIK: 0000315066 (see all company filings)

IRS No.: 061209781 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 0000

Mailing Address 2445 M STREET, NW WASHINGTON DC 20037
Business Address 2445 M STREET, NW WASHINGTON DC 20037 202-266-5600
ADVISORY BOARD CO (Subject) CIK: 0001157377 (see all company filings)

IRS No.: 521468699 | State of Incorp.: DE | Fiscal Year End: 0308
Type: SC 13G/A | Act: 34 | File No.: 005-78027 | Film No.: 13832102
SIC: 8741 Services-Management Services