Maurer Mark Lowry
SEC insider (Form 3/4/5 filer). CIK 0001662210. Insider at StoneX Group Inc. (SNEX). 20 reported Form 4/5 transactions since Sep 2024; latest on Oct 12, 2026. Located in CHICAGO, IL.
Companies Maurer Mark Lowry has filed insider reports for
- StoneX Group Inc. (SNEX)
Maurer Mark Lowry
CIK: 0001662210
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)11 (55.0%)
Position reduction
Option Exercises (M)7 (35.0%)
Derivative conversions
Awards (A)2 (10.0%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
SNEX
StoneX Group Inc.
Discretionary Trading P&L
Holdings
Transaction History (20 total)
- Oct 12, 2026SNEX
StoneX Group Inc.
SaleDirect53K shares at avg. $60.35$3.2M - Oct 12, 2026SNEX
StoneX Group Inc.
ExerciseDirect69.4K shares at avg. $8.90$617K - Sep 15, 2026SNEX
StoneX Group Inc.
SaleDirect50.5K shares at avg. $67.02$3.4M - Sep 14, 2026SNEX
StoneX Group Inc.
SaleDirect52.6K shares at avg. $68.83$3.6M - Sep 14, 2026SNEX
StoneX Group Inc.
ExerciseDirect69.4K shares at avg. $8.90$617K - Aug 7, 2026SNEX
StoneX Group Inc.
ExerciseDirect69.4K shares at avg. $8.90$617K - Aug 7, 2026SNEX
StoneX Group Inc.
SaleDirect52.6K shares at avg. $66.25$3.5M - Jul 22, 2026SNEX
StoneX Group Inc.
SaleDirect52.4K shares at avg. $74.32$3.9M - Jul 22, 2026SNEX
StoneX Group Inc.
ExerciseDirect69.4K shares at avg. $8.90$617K - Jun 16, 2026SNEX
StoneX Group Inc.
SaleDirect11.5K shares at avg. $133.63$1.5M
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Oct 12, 2026 | SNEX StoneX Group Inc. | Sale | 52,953 | $60.35 | $3,195,650 | Direct |
| Oct 12, 2026 | SNEX StoneX Group Inc. | Exercise | 69,372 | $8.90 | $617,411 | Direct |
| Sep 15, 2026 | SNEX StoneX Group Inc. | Sale | 50,528 | $67.02 | $3,386,629 | Direct |
| Sep 14, 2026 | SNEX StoneX Group Inc. | Sale | 52,564 | $68.83 | $3,617,864 | Direct |
| Sep 14, 2026 | SNEX StoneX Group Inc. | Exercise | 69,372 | $8.90 | $617,411 | Direct |
| Aug 7, 2026 | SNEX StoneX Group Inc. | Exercise | 69,372 | $8.90 | $617,411 | Direct |
| Aug 7, 2026 | SNEX StoneX Group Inc. | Sale | 52,648 | $66.25 | $3,487,935 | Direct |
| Jul 22, 2026 | SNEX StoneX Group Inc. | Sale | 52,376 | $74.32 | $3,892,679 | Direct |
| Jul 22, 2026 | SNEX StoneX Group Inc. | Exercise | 69,372 | $8.90 | $617,411 | Direct |
| Jun 16, 2026 | SNEX StoneX Group Inc. | Sale | 11,542 | $133.63 | $1,542,332 | Direct |
1-10 of 20 transactions