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Filing Detail
Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
SEC Accession No. 0001047469-12-008631
Filing Date
2012-08-31
Accepted
2012-08-31 16:31:14
Documents
14
Period of Report
2011-12-31

Document Format Files

Seq Description Document Type Size
1 K/A a2210891z10-ka.htm 10-K/A 2076352
2 EX-21.1 a2210891zex-21_1.htm EX-21.1 13548
3 EX-23.1 a2210891zex-23_1.htm EX-23.1 3615
4 EX-31.1 a2210891zex-31_1.htm EX-31.1 8819
5 EX-31.2 a2210891zex-31_2.htm EX-31.2 8814
6 EX-32.1 a2210891zex-32_1.htm EX-32.1 5351
7 EX-32.2 a2210891zex-32_2.htm EX-32.2 5348
14 G436192.JPG g436192.jpg GRAPHIC 83144
  Complete submission text file 0001047469-12-008631.txt   15133789

Data Files

Seq Description Document Type Size
8 EX-101.DEF ibkr-20111231_def.xml EX-101.DEF 199576
9 EX-101.LAB ibkr-20111231_lab.xml EX-101.LAB 714526
10 EX-101.PRE ibkr-20111231_pre.xml EX-101.PRE 450077
11 EX-101.INS ibkr-20111231.xml EX-101.INS 3079978
12 EX-101.SCH ibkr-20111231.xsd EX-101.SCH 116304
13 EX-101.CAL ibkr-20111231_cal.xml EX-101.CAL 34374
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: 10-K/A | Act: 34 | File No.: 001-33440 | Film No.: 121068799
SIC: 6211 Security Brokers, Dealers & Flotation Companies