Transaction · 0001381197-26-000151

Conkling Lori A

Conkling Lori A, DIR, reported an open-market or private purchase at Interactive Brokers Group, Inc. involving 25.000000 shares for an estimated $2135.50. Reported holdings after the transaction were 2584.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

Open-market buySEC transaction code PDIR
IBKRInteractive Brokers Group, Inc.
Filing timeOct 05
Trade dateOct 01, 2026
Filing · SECView on SEC
InsiderProfile
% of reported position traded0.98%Shares purchased ÷ (holdings after − shares purchased). Estimated position before: 2,559 shares.

Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.

Price performance since filing

Close on the filing date, the pre-filing context, and the forward return at standard windows
Price at filing
$85.81
Pre-filing
1mo ago1w ago +4.7%1d ago -0.5%
Returns since
7d30d90d180d1y

IBKR price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
IBKR since 2026-10-05Filed today · pre-filing context shaded
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Filing datePost-filing windows (7d, 30d, 90d, 180d, 1y)30 days of pre-filing context

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
Buy
Code P
Identifier
0001381197-26-000151
Class A common stock
Transaction date
Oct 01, 2026
Filed Oct 05, 2026, 08:01 PM · 4d delay
Shares
25 sh
$85.42 per share
Estimated value
$2.13k
Computed from shares × price
Holdings after
2.58k sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Director Buy Direct Ownership
+24score
Filing-only score

+24

Compact filing score computed from stored Form 4 facts. Version v1.

Positive filing signal

This filing has a modest positive filing-only score. Treat it as a useful flag for review, not as a buy signal.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

No officer title

Officer NoDirector Yes10% NoOther No
Footnotes & amended
  1. F1

    This amount includes (a) securities acquired by the Reporting Person; (b) Class A common stock attributable to vested restricted stock units that were awarded under the 2007 Stock Incentive Plan as am…

Original filing · 0001381197-26-000151
Related transactions

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Same reporting owner
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