SNEX
StoneX Group Inc.$131.24+1.50 (+1.16%)Prev Close$129.74·MCap$9.68B·P/E17.83·Vol668.6K·Yield—
▲
Buys (12M)
1
$119.0K
▼
Sells (12M)
25
$79.70M
◆
Net Activity
Net Seller
$79.58M
●
Active Insiders
13
last 12 mo
Over the past 12 months, insider activity at StoneX Group Inc. (SNEX) has been dominated by selling, with 1 insider purchase totaling $119.0K and 25 insider sales totaling $79.70M. The most recent insider transaction was by Perkins Abigail H (officer: Chief Information Officer), who sold $511.0K worth of shares on Jun 9, 2026. StoneX Group Inc. operates in the Financial Services sector, within the Financial - Capital Markets industry, with a market cap of $9.68B.
SNEX Insider Trading Activity
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Jun 9, 2026 | Perkins Abigail H | officer: Chief Information Officer | Sell | 4,312 | $118.51 | $511.0K | 72,388 |
| May 26, 2026 | Maurer Mark Lowry | other: Chief Risk Officer | Sell | 11,398 | $112.25 | $1.28M | 135,496 |
| May 26, 2026 | Smith Philip Andrew | director, officer: Chief Executive Officer | Sell | 8,535 | $112.72 | $962.1K | 506,184 |
| May 20, 2026 | Rotsztain Diego | officer: Chief Governance/Legal Officer | Sell | 33,750 | $112.01 | $3.78M | 36,943-48% |
| May 19, 2026 | OCONNOR SEAN MICHAEL | director, officer: Executive Vice-Chairman-Board | Sell | 300,000 | $110.56 | $33.17M | 1,236,921 |
| May 18, 2026 | Dunaway William J | officer: Chief Financial Officer | Sell | 64,017 | $110.46 | $7.07M | 273,586 |
| May 18, 2026 | BEXIGA ANNABELLE G | director | Sell | 1,500 | $112.82 | $169.2K | 21,688 |
| May 15, 2026 | Maurer Mark Lowry | other: Chief Risk Officer | Sell | 34,862 | $116.29 | $4.05M | 146,894 |
| May 13, 2026 | Schroeder Aaron | officer: Chief Accounting Officer | Sell | 3,500 | $122.65 | $429.3K | 51,481 |
| May 11, 2026 | PARTHEMORE ERIC | director | Sell | 2,500 | $123.30 | $308.2K | 43,874 |
| May 11, 2026 | KASS STEVEN A | director | Sell | 2,000 | $123.26 | $246.5K | 53,266 |
| May 5, 2026 | FOWLER JOHN MOORE | director | Sell | 1,050 | $106.25 | $111.6K | 171,246 |
| Apr 15, 2026 | BEXIGA ANNABELLE G | director | Sell | 1,500 | $101.91 | $152.9K | 23,188 |
| Apr 14, 2026 | Smith Philip Andrew | director, officer: Chief Executive Officer | Sell | 30,000 | $92.23 | $2.77M | 514,719 |
| Mar 17, 2026 | BEXIGA ANNABELLE G | director | Sell | 1,000 | $106.54 | $106.5K | 16,459 |
| Feb 18, 2026 | Perkins Abigail H | officer: Chief Information Officer | Sell | 8,000 | $126.72 | $1.01M | 48,259 |
| Feb 13, 2026 | Perkins Abigail H | Chief Information Officer | Sell | 8,000 | $126.72 | $1.01M | 0 |
| Feb 11, 2026 | Maurer Mark Lowry | other: Chief Risk Officer | Sell | 40,000 | $124.88 | $5.00M | 90,331-31% |
| Feb 11, 2026 | OCONNOR SEAN MICHAEL | director, officer: Executive Vice-Chairman-Board | Sell | 80,000 | $124.75 | $9.98M | 854,127 |
| Feb 10, 2026 | Lyon Charles M | officer: President | Sell | 30,000 | $124.78 | $3.74M | 150,330 |
| Feb 4, 2026 | FOWLER JOHN MOORE | director | Sell | 1,125 | $112.70 | $126.8K | 113,765 |
| Aug 20, 2025 | OCONNOR SEAN MICHAEL | Executive Vice-Chairman-Board | Sell | 5,000 | $95.60 | $478.0K | 134,902 |
| Aug 5, 2025 | FOWLER JOHN MOORE | Director | Sell | 1,125 | $96.00 | $108.0K | 115,749 |
| Jun 18, 2025 | Perkins Abigail H | Chief Information Officer | Sell | 10,470 | $86.22 | $902.7K | 43,913 |
| Jun 16, 2025 | Perkins Abigail H | Chief Information Officer | Sell | 26,210 | $84.74 | $2.22M | 37,616-41% |
| Jun 13, 2025 | RADZIWILL JOHN | Chairman of the Board | Buy | 1,400 | $85.00 | $119.0K | 100,240 |
| Jun 11, 2025 | Smith Philip Andrew | Chief Executive Officer | Sell | 7,500 | $83.68 | $627.6K | 327,754 |
| May 16, 2025 | Lyon Charles M | President | Sell | 30,000 | $87.49 | $2.62M | 122,080 |
| May 15, 2025 | FOWLER JOHN MOORE | Director | Sell | 1,125 | $87.75 | $98.7K | 116,735 |
| May 6, 2025 | Smith Philip Andrew | Chief Executive Officer | Sell | 7,457 | $93.26 | $695.4K | 335,254 |
| May 1, 2025 | OCONNOR SEAN MICHAEL | Executive Vice-Chairman-Board | Sell | 37,500 | $89.72 | $3.36M | 1,023,084 |
| Apr 21, 2025 | Smith Philip Andrew | Chief Executive Officer | Sell | 40,553 | $80.30 | $3.26M | 342,711 |
| Apr 17, 2025 | Smith Philip Andrew | Chief Executive Officer | Sell | 4,447 | $80.07 | $356.1K | 342,711 |
| Apr 8, 2025 | Smith Philip Andrew | Chief Executive Officer | Sell | 9,000 | $69.56 | $626.0K | 342,711 |
| Apr 3, 2025 | Smith Philip Andrew | Chief Executive Officer | Sell | 45,000 | $75.95 | $3.42M | 351,711 |
| Feb 28, 2025 | FOWLER JOHN MOORE | Director | Sell | 4,042 | $120.02 | $485.1K | 77,456 |
| Feb 20, 2025 | Stevens Glenn Henry | Sell | 15,000 | $117.82 | $1.77M | 77,964 | |
| Dec 17, 2024 | Perkins Abigail H | Chief Information Officer | Sell | 4,350 | $95.93 | $417.3K | 19,979 |
| Dec 17, 2024 | Rotsztain Diego | Chief Governance/Legal Officer | Sell | 4,426 | $97.75 | $432.6K | 14,442 |
| Dec 16, 2024 | Maurer Mark Lowry | Sell | 5,000 | $101.60 | $508.0K | 48,432 | |
| Nov 26, 2024 | OCONNOR SEAN MICHAEL | CEO/President | Sell | 40,000 | $101.95 | $4.08M | 1,150,651 |
| Nov 26, 2024 | Rotsztain Diego | Chief Governance/Legal Officer | Sell | 6,858 | $101.56 | $696.5K | 18,470-27% |
| Nov 25, 2024 | FOWLER JOHN MOORE | Director | Sell | 1,800 | $100.14 | $180.3K | 81,375 |
| Nov 12, 2024 | Smith Philip Andrew | Sell | 3,500 | $97.58 | $341.5K | 218,398 | |
| Nov 8, 2024 | OCONNOR SEAN MICHAEL | CEO/President | Sell | 37,500 | $98.42 | $3.69M | 506,994 |
| Sep 5, 2024 | FOWLER JOHN MOORE | Director | Sell | 600 | $81.66 | $49.0K | 83,027 |
| Aug 8, 2024 | Smith Philip Andrew | Sell | 4,000 | $75.89 | $303.6K | 221,898 | |
| Jul 16, 2024 | Nguyen Xuong | Sell | 8,091 | $80.00 | $647.3K | 60,816 | |
| Jul 15, 2024 | FOWLER JOHN MOORE | Director | Sell | 400 | $79.26 | $31.7K | 2,000 |
| Jun 14, 2024 | Rotsztain Diego | Chief Governance/Legal Officer | Sell | 5,382 | $70.63 | $380.1K | 23,078 |
Showing 1–50 of 147
1 / 3
SNEX Insider Buying Activity
The following table shows recent insider purchases of StoneX Group Inc. (SNEX) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Jun 13, 2025 | RADZIWILL JOHN | Chairman of the Board | Buy | 1,400 | $85.00 | $119.0K | 100,240 |
SNEX Insider Selling Activity
The following table shows recent insider sales of StoneX Group Inc. (SNEX) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Jun 9, 2026 | Perkins Abigail H | officer: Chief Information Officer | Sell | 4,312 | $118.51 | $511.0K | 72,388 |
| May 26, 2026 | Maurer Mark Lowry | other: Chief Risk Officer | Sell | 11,398 | $112.25 | $1.28M | 135,496 |
| May 26, 2026 | Smith Philip Andrew | director, officer: Chief Executive Officer | Sell | 8,535 | $112.72 | $962.1K | 506,184 |
| May 20, 2026 | Rotsztain Diego | officer: Chief Governance/Legal Officer | Sell | 33,750 | $112.01 | $3.78M | 36,943-48% |
| May 19, 2026 | OCONNOR SEAN MICHAEL | director, officer: Executive Vice-Chairman-Board | Sell | 300,000 | $110.56 | $33.17M | 1,236,921 |
| May 18, 2026 | Dunaway William J | officer: Chief Financial Officer | Sell | 64,017 | $110.46 | $7.07M | 273,586 |
| May 18, 2026 | BEXIGA ANNABELLE G | director | Sell | 1,500 | $112.82 | $169.2K | 21,688 |
| May 15, 2026 | Maurer Mark Lowry | other: Chief Risk Officer | Sell | 34,862 | $116.29 | $4.05M | 146,894 |
| May 13, 2026 | Schroeder Aaron | officer: Chief Accounting Officer | Sell | 3,500 | $122.65 | $429.3K | 51,481 |
| May 11, 2026 | PARTHEMORE ERIC | director | Sell | 2,500 | $123.30 | $308.2K | 43,874 |
| May 11, 2026 | KASS STEVEN A | director | Sell | 2,000 | $123.26 | $246.5K | 53,266 |
| May 5, 2026 | FOWLER JOHN MOORE | director | Sell | 1,050 | $106.25 | $111.6K | 171,246 |
| Apr 15, 2026 | BEXIGA ANNABELLE G | director | Sell | 1,500 | $101.91 | $152.9K | 23,188 |
| Apr 14, 2026 | Smith Philip Andrew | director, officer: Chief Executive Officer | Sell | 30,000 | $92.23 | $2.77M | 514,719 |
| Mar 17, 2026 | BEXIGA ANNABELLE G | director | Sell | 1,000 | $106.54 | $106.5K | 16,459 |
| Feb 18, 2026 | Perkins Abigail H | officer: Chief Information Officer | Sell | 8,000 | $126.72 | $1.01M | 48,259 |
| Feb 13, 2026 | Perkins Abigail H | Chief Information Officer | Sell | 8,000 | $126.72 | $1.01M | 0 |
| Feb 11, 2026 | Maurer Mark Lowry | other: Chief Risk Officer | Sell | 40,000 | $124.88 | $5.00M | 90,331-31% |
| Feb 11, 2026 | OCONNOR SEAN MICHAEL | director, officer: Executive Vice-Chairman-Board | Sell | 80,000 | $124.75 | $9.98M | 854,127 |
| Feb 10, 2026 | Lyon Charles M | officer: President | Sell | 30,000 | $124.78 | $3.74M | 150,330 |
| Feb 4, 2026 | FOWLER JOHN MOORE | director | Sell | 1,125 | $112.70 | $126.8K | 113,765 |
| Aug 20, 2025 | OCONNOR SEAN MICHAEL | Executive Vice-Chairman-Board | Sell | 5,000 | $95.60 | $478.0K | 134,902 |
| Aug 5, 2025 | FOWLER JOHN MOORE | Director | Sell | 1,125 | $96.00 | $108.0K | 115,749 |
| Jun 18, 2025 | Perkins Abigail H | Chief Information Officer | Sell | 10,470 | $86.22 | $902.7K | 43,913 |
| Jun 16, 2025 | Perkins Abigail H | Chief Information Officer | Sell | 26,210 | $84.74 | $2.22M | 37,616-41% |
| Jun 11, 2025 | Smith Philip Andrew | Chief Executive Officer | Sell | 7,500 | $83.68 | $627.6K | 327,754 |
| May 16, 2025 | Lyon Charles M | President | Sell | 30,000 | $87.49 | $2.62M | 122,080 |
| May 15, 2025 | FOWLER JOHN MOORE | Director | Sell | 1,125 | $87.75 | $98.7K | 116,735 |
| May 6, 2025 | Smith Philip Andrew | Chief Executive Officer | Sell | 7,457 | $93.26 | $695.4K | 335,254 |
| May 1, 2025 | OCONNOR SEAN MICHAEL | Executive Vice-Chairman-Board | Sell | 37,500 | $89.72 | $3.36M | 1,023,084 |
| Apr 21, 2025 | Smith Philip Andrew | Chief Executive Officer | Sell | 40,553 | $80.30 | $3.26M | 342,711 |
| Apr 17, 2025 | Smith Philip Andrew | Chief Executive Officer | Sell | 4,447 | $80.07 | $356.1K | 342,711 |
| Apr 8, 2025 | Smith Philip Andrew | Chief Executive Officer | Sell | 9,000 | $69.56 | $626.0K | 342,711 |
| Apr 3, 2025 | Smith Philip Andrew | Chief Executive Officer | Sell | 45,000 | $75.95 | $3.42M | 351,711 |
| Feb 28, 2025 | FOWLER JOHN MOORE | Director | Sell | 4,042 | $120.02 | $485.1K | 77,456 |
| Feb 20, 2025 | Stevens Glenn Henry | Sell | 15,000 | $117.82 | $1.77M | 77,964 | |
| Dec 17, 2024 | Perkins Abigail H | Chief Information Officer | Sell | 4,350 | $95.93 | $417.3K | 19,979 |
| Dec 17, 2024 | Rotsztain Diego | Chief Governance/Legal Officer | Sell | 4,426 | $97.75 | $432.6K | 14,442 |
| Dec 16, 2024 | Maurer Mark Lowry | Sell | 5,000 | $101.60 | $508.0K | 48,432 | |
| Nov 26, 2024 | OCONNOR SEAN MICHAEL | CEO/President | Sell | 40,000 | $101.95 | $4.08M | 1,150,651 |
| Nov 26, 2024 | Rotsztain Diego | Chief Governance/Legal Officer | Sell | 6,858 | $101.56 | $696.5K | 18,470-27% |
| Nov 25, 2024 | FOWLER JOHN MOORE | Director | Sell | 1,800 | $100.14 | $180.3K | 81,375 |
| Nov 12, 2024 | Smith Philip Andrew | Sell | 3,500 | $97.58 | $341.5K | 218,398 | |
| Nov 8, 2024 | OCONNOR SEAN MICHAEL | CEO/President | Sell | 37,500 | $98.42 | $3.69M | 506,994 |
| Sep 5, 2024 | FOWLER JOHN MOORE | Director | Sell | 600 | $81.66 | $49.0K | 83,027 |
| Aug 8, 2024 | Smith Philip Andrew | Sell | 4,000 | $75.89 | $303.6K | 221,898 | |
| Jul 16, 2024 | Nguyen Xuong | Sell | 8,091 | $80.00 | $647.3K | 60,816 | |
| Jul 15, 2024 | FOWLER JOHN MOORE | Director | Sell | 400 | $79.26 | $31.7K | 2,000 |
| Jun 14, 2024 | Rotsztain Diego | Chief Governance/Legal Officer | Sell | 5,382 | $70.63 | $380.1K | 23,078 |
SNEX Insiders
Perkins Abigail H
officer: Chief Information Officer
Bought $17.9KSold $6.08M
7 tradesLast: Jun 9, 2026
Smith Philip Andrew
director, officer: Chief Executive Officer
Sold $17.62M
19 tradesLast: May 26, 2026
Rotsztain Diego
officer: Chief Governance/Legal Officer
Bought $320.3KSold $5.47M
11 tradesLast: May 20, 2026
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