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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001140361-10-004269
Filing Date
2010-02-05
Accepted
2010-02-04 20:21:29
Documents
1

Document Format Files

Seq Description Document Type Size
1 WILLIAM BLAIR & COMPANY SC 13G/A 12-31-2009 (FASTENAL COMPANY) formsc13ga.htm SC 13G/A 77502
  Complete submission text file 0001140361-10-004269.txt   79327
Mailing Address
Business Address 2001 THEURER BLVD WINONA MN 55987 5074545374
FASTENAL CO (Subject) CIK: 0000815556 (see all company filings)

IRS No.: 410948415 | State of Incorp.: MN | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-39118 | Film No.: 10575420
SIC: 5200 Retail-Building Materials, Hardware, Garden Supply

Mailing Address 222 WEST ADAMS CHICAGO IL 60606
Business Address 222 WEST ADAMS ST 34TH FLOOR CHICAGO IL 60606-5312 3122361600
BLAIR WILLIAM & CO/IL (Filed by) CIK: 0000902367 (see all company filings)

IRS No.: 362214610 | State of Incorp.: IL | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 0000