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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001104659-18-015777
Filing Date
2018-03-08
Accepted
2018-03-08 10:42:33
Documents
5
Effectiveness Date
2018-03-08

Document Format Files

Seq Description Document Type Size
1 DEFA14A a18-7721_3defa14a.htm DEFA14A 34890
2 GRAPHIC g77213bci001.gif GRAPHIC 79193
3 GRAPHIC g77213bci002.gif GRAPHIC 103306
4 GRAPHIC g77213bci003.gif GRAPHIC 49618
5 GRAPHIC g77213bci004.gif GRAPHIC 34347
  Complete submission text file 0001104659-18-015777.txt   403124
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: DEFA14A | Act: 34 | File No.: 001-33440 | Film No.: 18675438
SIC: 6211 Security Brokers, Dealers & Flotation Companies