Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell
View the official recordSEC Form 4 — Statement of Changes in Beneficial OwnershipAll the details
Dates, kept separate
Transaction date
Dec 29, 2025
Reporting period
Not applicable
Filed with the SEC
Dec 30, 2025
CEOIndirect holdingOther
Context
Classification
other
Code J — not an open-market trade
Planned / mechanical clue
None found in footnotes
Only flagged when a footnote says so; never inferred
Source receipt
Record ID
0001381197-25-000162
Filed / recorded
Dec 30, 2025, 9:00 PM UTC
Added to OQRO
Oct 2, 2026, 12:28 PM UTC
Parser
form4-xml-v1
Data quality
Verified: identifiers matched exactly
Issuer
Interactive Brokers Group, Inc.
Issuer CIK
1381197
Ticker
IBKR
Reporting person
Milan Galik
Relationship
Director, Officer
Officer title
Chief Executive Officer
Security
Class A common stock
Table
Non-derivative (Table I)
Transaction date
Dec 29, 2025
Transaction code
J
Shares / units
895,688
Price per share
$0.00
Acquired / disposed
Disposed (D)
Shares owned after
0
Ownership form
Indirect — Immediate Family Member
Amendment
No
Footnotes from the filing
On June 17, 2025, the Issuer effected a four-for-one split of its common stock, resulting in the Reporting Person's indirect ownership of 671,766 additional shares of common stock.
On December 29, 2025, an immediate family member of the Reporting Person transferred 895,688 shares of the Issuer's Class A common stock to an annuity trust of which the Reporting Person is not a beneficiary. The Reporting Person has no investment control over the securities in the trust and no longer has a pecuniary interest in those shares.