OCONNOR SEAN MICHAEL

PrivateCIK: 1208362
Location

ALTEMONTE SPRINGS, FL

Senior insider sale

CEO/President at STONEX GROUP INC. — senior position signals high conviction

$33.30M

300K shares

What this filing means

OCONNOR SEAN MICHAEL plans to sell 300K shares of STONEX GROUP INC. valued at approximately $33.30M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderOCONNOR SEAN MICHAELCIK 1208362
IssuerSTONEX GROUP INC.CIK 913760
DirectorOfficer· CEO/President
Since Dec 2018
300K
Shares to sell
$33.30M
Approx. market value
300K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
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Stock Plan Activity

n/a

5/15/2026
300K
Total acquired300K
Planned & Completed Dispositions1
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NASDAQPlanned

Units to sell

300K

Market value

$33.30M

5/15/2026
Total

Units

300K

Value

$33.30M

OCONNOR SEAN MICHAEL — Planned Insider Sale (Form 144) | Finecho