Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001381197-25-000055
Filing Date
2025-05-12
Accepted
2025-05-12 16:08:33
Documents
2
Period of Report
2025-04-17

Document Format Files

Seq Description Document Type Size
1 form3.html 3  
1 form3.xml 3 1334
2 POWER OF ATTORNEY - CONKLING poa_lc.htm EX-24.1 8796
  Complete submission text file 0001381197-25-000055.txt   11501
Mailing Address ONE PICKWICK PLAZA GREENWICH CT 06830
Business Address ONE PICKWICK PLAZA GREENWICH CT 06830 203-618-5800
Interactive Brokers Group, Inc. (Issuer) CIK: 0001381197 (see all company filings)

EIN.: 300390693 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 6211 Security Brokers, Dealers & Flotation Companies
(CF Office: 09 Crypto Assets)

Mailing Address 1 PICKWICK PLAZA GREENWICH CT 06830
Business Address
Conkling Lori A (Reporting) CIK: 0002067952 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-33440 | Film No.: 25934834