Compensation award — excluded from discretionary-purchase analysis.
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 31, 2025
Reporting period
Not applicable
Filed with the SEC
Jan 7, 2026
OfficerGrant / award
Context
Classification
grant award
Code A — grant or award
Planned / mechanical clue
Footnote references vesting of compensation awards
Only flagged when a footnote says so; never inferred
Source receipt
Record ID
0001381197-26-000020
Filed / recorded
Jan 7, 2026, 9:01 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
Thomas Aj Frank
Relationship
Officer
Officer title
Executive Vice President
Security
Class A common stock
Table
Non-derivative (Table I)
Transaction date
Dec 31, 2025
Transaction code
A
Shares / units
13,944
Price per share
$0.00
Acquired / disposed
Acquired (A)
Shares owned after
283,248
Ownership form
Direct
Amendment
No
Footnotes from the filing
This represents a grant of restricted stock units under the 2007 Stock Incentive Plan as amended ("Plan") that will vest 20% on or about 5/9/2026 and 20% on each of the first four anniversaries of 5/9/2026.
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 201,978 additional shares of common stock.
This amount includes (a) Class A common stock attributable to vested restricted stock units that were awarded under the Plan and (b) unvested restricted stock units that were awarded under the Plan.
