StoneX Group Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -95.42. In total, the insiders bought 2.68M and sold 1.39M SNEX shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.
Insider Power
|
-95.42 |
| ● Buy | 2.68M shares |
| ● Sell | 1.39M shares |
|
55% Buy Activity
Negligible or No Correlation
|
|
Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Mar 13, 2026 Sell |
Bexiga Annabelle G Director |
1 000 Value: $106.5K |
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|
Mar 10, 2026 Buy |
Fowler John Moore Director |
1 101 Value: $52.0K |
||
|
Mar 10, 2026 Buy |
Parthemore Eric Director |
1 101 Value: $52.0K |
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|
Mar 10, 2026 Buy |
Radziwill John Chairman Of The Board |
1 101 Value: $52.0K |
||
|
Mar 10, 2026 Buy |
Thamodaran Dhamu R. Director |
1 101 Value: $52.0K |
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|
Mar 10, 2026 Buy |
Cooper Diane L. Director |
1 101 Value: $52.0K |
||
|
Mar 10, 2026 Buy |
Kass Steven A Director |
1 101 Value: $52.0K |
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|
Mar 10, 2026 Buy |
Bexiga Annabelle G Director |
1 101 Value: $52.0K |
||
|
Feb 13, 2026 Sell |
Perkins Abigail H Chief Information Officer |
8 000 Value: $1.01M |
||
|
Feb 13, 2026 Buy |
Perkins Abigail H Chief Information Officer |
8 000 Value: $220.6K |
||
|
Feb 13, 2026 Buy |
Perkins Abigail H Chief Information Officer |
8 000 Value: $220.6K |
||
|
Feb 10, 2026 Buy |
Oconnor Sean Michael Executive Vice-chairman-board |
40 000 Value: $800.0K |
||
|
Feb 10, 2026 Buy |
Oconnor Sean Michael Executive Vice-chairman-board |
40 000 Value: $800.0K |
||
|
Feb 10, 2026 Sell |
Oconnor Sean Michael Executive Vice-chairman-board |
40 000 Value: $4.98M |
||
|
Feb 09, 2026 Buy |
Maurer Mark Lowry Chief Risk Officer |
40 000 Value: $800.0K |
||
|
Feb 09, 2026 Buy |
Oconnor Sean Michael Executive Vice-chairman-board |
40 000 Value: $800.0K |
||
|
Feb 09, 2026 Sell |
Oconnor Sean Michael Executive Vice-chairman-board |
40 000 Value: $5.00M |
||
|
Feb 09, 2026 Buy |
Maurer Mark Lowry Chief Risk Officer |
40 000 Value: $800.0K |
||
|
Feb 09, 2026 Sell |
Maurer Mark Lowry Chief Risk Officer |
40 000 Value: $5.00M |
||
|
Feb 09, 2026 Sell |
Lyon Charles M President |
30 000 Value: $3.74M |
||
|
Feb 09, 2026 Buy |
Lyon Charles M President |
45 000 Value: $900.0K |
||
|
Feb 09, 2026 Buy |
Lyon Charles M President |
45 000 Value: $900.0K |
||
|
Feb 02, 2026 Sell |
Fowler John Moore Director |
1 125 Value: $126.8K |
||
|
Jan 30, 2026 Buy |
Kass Steven A Director |
121 Value: $6K |
||
|
Jan 30, 2026 Buy |
Fowler John Moore Director |
121 Value: $6K |
About Insider Power
Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.
It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.
While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.
* October 6th, 2025 - Tested on 5562 stocks
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