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
Jan 1, 2026
Reporting period
Not applicable
Filed with the SEC
Jan 26, 2026
DirectorGrant / 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
0001381197-26-000055
Filed / recorded
Jan 26, 2026, 9:59 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
William Peterffy
Relationship
Director
Security
Class A common stock
Table
Non-derivative (Table I)
Transaction date
Jan 1, 2026
Transaction code
A
Shares / units
389
Price per share
$64.31
Acquired / disposed
Acquired (A)
Shares owned after
10,126
Ownership form
Direct
Amendment
No
Footnotes from the filing
On January 22, 2026, Interactive Brokers Group, Inc.'s ("Issuer") Board of Directors ("Board") modified the compensation policy for members of the Board. The annual awards granted to all directors on December 31 of each year, under the 2007 Stock Incentive Plan as amended ("Plan"), increased from $25,000 to $50,000. This represents additional restricted stock units granted to the Reporting Person, under the Plan, which vested on January 1, 2026.
The price represents the closing price of the Issuer's Class A common stock on December 31, 2025.
