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Filing Detail
Form 13F-HR - Quarterly report filed by institutional managers, Holdings:
SEC Accession No. 0001080114-20-000007
Filing Date
2020-04-22
Accepted
2020-04-22 12:34:06
Documents
2
Period of Report
2020-03-31
Effectiveness Date
2020-04-22

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 13F-HR  
1 primary_doc.xml 13F-HR 1941
2 obi13f20200331.html INFORMATION TABLE  
2 obi13f20200331.xml INFORMATION TABLE 35737
  Complete submission text file 0001080114-20-000007.txt   38862
Mailing Address 2300 CABOT DRIVE SUITE 300 LISLE IL 60532
Business Address 2300 CABOT DRIVE SUITE 300 LISLE IL 60532 6302710287
OAKBROOK INVESTMENTS LLC (Filer) CIK: 0001080114 (see all company filings)

IRS No.: 364211742 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 13F-HR | Act: 34 | File No.: 028-04619 | Film No.: 20807342