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Sean Michael Oconnor

Executive Vice-Chairman-Board

Sean Michael Oconnor (Executive Vice-Chairman-Board) filed 4 Form 4 reports in the trailing twelve months (0 purchases, 4 sales), most often in StoneX Group Inc. (SNEX). The largest single filing was $33.2M of SNEX (300,000 sh across 3 lots, as filed), executed May 15.

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Return, ttmiAverage return per filing, trailing twelve months
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
returns measure stock purchases only
Filings, ttm
4
0 buys · 4 sells
Median delay
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$70.9M
shares × price, as filed
Last traded
Jul 22
Filed Jul 23

Median ADV $83.8M across their filed names

Open performance
Volume by month
$33.2M$16.6M$0Oct 2024Apr 2025Oct 2025Apr 2026Nov 2024 · sells $7.8MMay 2025 · sells $3.4MAug 2025 · sells $478KFeb 2026 · sells $10.0MMay 2026 · sells $33.2MJun 2026 · sells $20.0MJul 2026 · sells $7.8M
Buys $0 Sells $82.6M

Shares × price, as filed · by filing month · past 24 months

Sectors filed on
Financial Services 4 filings

Sector per market data · by filing · past 12 months

Most traded names
SNEX StoneX Group Inc. SNEX · 0 buys · 8 sells 8 filings
Recent filings
SNEXSALE StoneX Group Inc. View filing → $7.8M
104,934 sh × $74.33
Exec Jul 22
Filed Jul 23 · 8:30 PM ET
SNEXSALE StoneX Group Inc. View filing → $20.0M
150,000 sh across 2 lots
Exec Jun 12
Filed Jun 16 · 5:30 PM ET
SNEXSALE StoneX Group Inc. View filing → $33.2M
300,000 sh across 3 lots
Exec May 15
Filed May 19 · 5:30 PM ET
SNEXSALE StoneX Group Inc. View filing → $10.0M
80,000 sh across 2 lots
Exec Feb 9
Filed Feb 11 · 5:30 PM ET
SNEXSALE StoneX Group Inc. View filing → $478K
5,000 sh across 2 lots
Exec Aug 19 2025
Filed Aug 20 2025 · 5:30 PM ET
SNEXSALE StoneX Group Inc. View filing → $3.4M
37,500 sh across 2 lots
Exec Apr 29 2025
Filed May 1 2025 · 5:30 PM ET
SNEXSALE StoneX Group Inc. View filing → $4.1M
40,000 sh across 2 lots
Exec Nov 22 2024
Filed Nov 26 2024 · 5:30 PM ET
SNEXSALE StoneX Group Inc. View filing → $3.7M
37,500 sh × $98.42
Exec Nov 6 2024
Filed Nov 8 2024 · 5:30 PM ET