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Filing Detail
Form 13F-HR - Quarterly report filed by institutional managers, Holdings:
SEC Accession No. 0001644956-19-000002
Filing Date
2019-02-13
Accepted
2019-02-13 10:25:31
Documents
2
Period of Report
2018-12-31
Effectiveness Date
2019-02-13

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 13F-HR  
1 primary_doc.xml 13F-HR 2188
2 InfoTable.html INFORMATION TABLE  
2 InfoTable.xml INFORMATION TABLE 214996
  Complete submission text file 0001644956-19-000002.txt   218357
Mailing Address 150 NORTH RIVERSIDE PLAZA CHICAGO IL 60606
Business Address 150 NORTH RIVERSIDE PLAZA CHICAGO IL 60606 312-236-1600
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC (Filer) CIK: 0001644956 (see all company filings)

IRS No.: 472614791 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 13F-HR | Act: 34 | File No.: 028-17022 | Film No.: 19593882