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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001381197-16-000057
Filing Date
2016-04-14
Accepted
2016-04-14 14:36:31
Documents
2
Period of Report
2016-04-14
Items
Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year

Document Format Files

Seq Description Document Type Size
1 8-K ibkr-20160414x8k.htm 8-K 26153
2 EX-3.1 ibkr-20160414xex3_1.htm EX-3.1 1492092
  Complete submission text file 0001381197-16-000057.txt   1519336
Mailing Address ONE PICKWICK PLAZA GREENWICH CT 06830
Business Address ONE PICKWICK PLAZA GREENWICH CT 06830 203-618-5800
Interactive Brokers Group, Inc. (Filer) CIK: 0001381197 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-33440 | Film No.: 161571418
SIC: 6211 Security Brokers, Dealers & Flotation Companies