Transaction · 0001405955-26-000009

Dunaway William J

Dunaway William J, CFO, reported a transaction classified as exercise at StoneX Group Inc. involving 126562.000000 shares for an estimated $0.00. Reported holdings after the transaction were 506250.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

exerciseSEC transaction code MCFO
SNEXStoneX Group Inc.
Trade date
Aug 14, 2026
Filing date
Aug 18, 2026
View on SEC Insider profile
Disclosed value$0Shares × reported price
Shares traded126k$0.00 per share
Holdings after506kDirect
% of reported position tradedUnavailableThis security and ownership context
How reported position traded is calculated

Not calculated for derivative securities.

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.

SNEX price since this filing

Daily closing prices, with the filing date and available return windows
SNEX · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago +73.8%1w ago -0.8%1d ago +0.6%
Returns since7d +2.8%30d -0.4%90d180d1y

Transaction facts

Stored Form 4 columns with their raw values

Derivative
Type
exercise
Code M
Identifier
0001405955-26-000009
Stock Options
Transaction date
Aug 14, 2026
Filed Aug 18, 2026, 12:28 AM · 4d delay
Shares
126,562 sh
$0.00 per share
Estimated value
$0
Computed from shares × price
Holdings after
506,250 sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Derivative Transaction Direct Ownership Large Holdings Reduction
Filing-only score

-10 points

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

Mixed or weak signal

This filing has a negative filing-only score. It may be less informative as an insider-activity signal and needs extra context.

How this score is calculated
  • direct_ownership+6 points

    direct_or_indirect_ownership = D

    Direct ownership reports the insider's personal stake.
  • derivative_transaction-16 points

    is_derivative = true

    Derivative exercise rows are less discretionary than open-market purchases.
Read the scoring methodology

Signed filing-only points, not a probability or expected return. Version v1.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

Chief Financial Officer

Officer YesDirector No10% NoOther No
Footnotes & amended
  1. F1

    The price reported represents an average price. The Reporting Person will provide to the Commission, the issuer and any stockholder, upon request, full information regarding the number of shares sold…

Original filing · 0001405955-26-000009
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