CIK 0000913760 · Large accelerated filer
StoneX Group Inc.
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- SNEX
- Exchange
- Nasdaq
- Industry
- Security & Commodity Brokers, Dealers, Exchanges & Services
- FY end
- Sep 30
- Incorporated
- DE
- Entity type
- operating
- EIN
- 592921318
- Phone
- 212-485-3500
- Business address
- 230 PARK AVE, 10TH FLOOR, NEW YORK, NY, 10169
- Former names
- INTL FCSTONE INC., INTERNATIONAL ASSETS HOLDING CORP
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $25,322,225
- in 8 filings, $25.3M under 10b5-1 plans
Net −$25,322,225. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
- Maurer Mark Lowry −$10.2M Chief Risk Officer sold 42% of stake
- Smith Philip Andrew −$6.4M Chief Executive Officer sold 12% of stake
- OCONNOR SEAN MICHAEL −$4.6M Executive Vice-Chairman-Board sold 4% of stake
- Rotsztain Diego −$3.5M Chief Governance/Legal Officer sold 59% of stake
- Perkins Abigail H −$614K Chief Information Officer sold 9% of stake
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2025-12-16 | RADZIWILL JOHN Chairman of the Board | Purchase | +1,000 | $97.25 | $97K | 101,596 |
| 2025-12-16 | OCONNOR SEAN MICHAEL Executive Vice-Chairman-Board | Gift | −15,000 | 854,127 | ||
| 2025-12-15 | Davison Stuart Chief Operating Officer | Grant or award | +3,920 | 11,639 | ||
| 2025-12-15 | Davison Stuart Chief Operating Officer | Grant or award | +4,171 | 15,810 | ||
| 2025-12-15 | Davison Stuart Chief Operating Officer | Shares withheld for taxes | −1,410 | $97.43 | $137K | 14,400 |
| 2025-12-15 | Perkins Abigail H Chief Information Officer | Grant or award | +4,346 | 48,259 | ||
| 2025-12-15 | Maurer Mark Lowry Chief Risk Officer | Grant or award | +7,300 | 90,331 | ||
| 2025-12-15 | Lyon Charles M President | Grant or award | +13,400 | 135,330 | ||
| 2025-12-15 | Smith Philip Andrew Chief Executive Officer | Grant or award | +13,400 | 341,154 | ||
| 2025-12-15 | Smith Philip Andrew Chief Executive Officer | Grant or award | +11,282 | 352,436 | ||
| 2025-12-15 | Smith Philip Andrew Chief Executive Officer | Shares withheld for taxes | −7,166 | $97.43 | $698K | 345,270 |
| 2025-12-15 | Rotsztain Diego Chief Governance/Legal Officer | Grant or award | +5,821 | 27,484 | ||
| 2025-12-15 | Rotsztain Diego Chief Governance/Legal Officer | Shares withheld for taxes | −6,132 | $97.43 | $597K | 21,352 |
| 2025-12-15 | Schroeder Aaron Chief Accounting Officer | Grant or award | +977 | 36,654 | ||
| 2025-12-15 | Dunaway William J Chief Financial Officer | Grant or award | +7,300 | 176,098 | ||
| 2025-12-15 | Dunaway William J Chief Financial Officer | Shares withheld for taxes | −7,279 | $97.43 | $709K | 168,819 |
| 2025-12-15 | OCONNOR SEAN MICHAEL Executive Vice-Chairman-Board | Gift | −540 | 869,127 | ||
| 2025-12-11 | Thamodaran Dhamu R. Director | Gift | −2,951 | 33,736 | ||
| 2025-11-03 | FOWLER JOHN MOORE Director | Sale 10b5-1 | −1,125 | $91.20 | $103K | 114,769 |
| 2025-10-31 | Cooper Diane L. Director | Grant or award | +97 | 23,643 |
Page 9 of 10 · 184 trades