Diego Rotsztain - SEC Form 4 Insider Trading Activity
Summary
Updated Aug 3, 2026
Diego Rotsztain has filed 4 SEC Form 4 filings across 1 company in the last 90 days - selling. Lifetime open-market sales: $12.45M.
Profile
Diego Rotsztain is the Chief Governance/Legal Officer at StoneX Group Inc. (SNEX). Rotsztain has reported 5 insider filings with the SEC since 2024. The most recent filing was in July 2026.
| Role | Chief Governance/Legal Officer |
|---|---|
| Notability | 34/100 |
Board memberships
- StoneX Group Inc.
Reported roles
- Chief Governance/Legal Officer
Trading Pattern
InsiderAlpha's records for Diego Rotsztain go back to 2024: 6 primary Form 4 filings, an average of 2.0 per year. 4 recorded transactions carry a Rule 10b5-1 flag, meaning they were pre-scheduled under a written trading plan rather than discretionary.
Career & Filing History
Every role Diego Rotsztain has reported on a Form 4, reconstructed from the filings themselves - reporting insiders must state their relationship to the issuer (officer title, director seat, or 10% ownership) on every filing.
- Chief Governance/Legal Officer at StoneX Group Inc. (SNEX) - 6 filings, 2024 to 2026
Recent Transactions
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-07-27 | SNEX | StoneX Group Inc. | S - Open-market sale [10b5-1] | 20.6K | $74.40 | $1.53M |
| 2026-07-24 | SNEX | StoneX Group Inc. | S - Open-market sale [10b5-1] | 30.0K | $74.32 | $2.23M |
| 2026-07-24 | SNEX | StoneX Group Inc. | M - Option exercise [10b5-1] | 50.6K | $12.26 | $621K |
| 2026-05-21 | SNEX | StoneX Group Inc. | S - Open-market sale | 13.7K | $112.79 | $1.54M |
| 2026-05-21 | SNEX | StoneX Group Inc. | S - Open-market sale | 20.1K | $111.48 | $2.24M |
| 2026-05-21 | SNEX | StoneX Group Inc. | M - Option exercise | 33.8K | $18.39 | $621K |
| 2026-05-20 | SNEX | StoneX Group Inc. | S - Open-market sale | 13.7K | $112.79 | $1.54M |
| 2026-05-20 | SNEX | StoneX Group Inc. | S - Open-market sale | 20.1K | $111.48 | $2.24M |
| 2026-05-20 | SNEX | StoneX Group Inc. | M - Option exercise | 33.8K | $18.39 | $621K |
| 2024-12-17 | SNEX | StoneX Group Inc. | S - Open-market sale | 4.4K | $97.75 | $433K |
| 2024-12-17 | SNEX | StoneX Group Inc. | F - Tax withholding / forfeiture | 2.9K | $99.21 | $285K |
| 2024-12-17 | SNEX | StoneX Group Inc. | A - Grant or award | 5.5K | $0.00 | |
| 2024-11-26 | SNEX | StoneX Group Inc. | S - Open-market sale | 2.2K | $102.50 | $231K |
| 2024-11-26 | SNEX | StoneX Group Inc. | S - Open-market sale | 4.6K | $101.10 | $466K |
Companies - Last 90 Days
- StoneX Group Inc. (SNEX) - 4 filings, last 2026-07-27
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades at the companies Diego Rotsztain has recently filed at. Multiple unrelated insiders buying the same stock within a short window - cluster buying - has historically been one of the strongest Form 4 signals.
- Sean Michael Oconnor - $71.42M of SNEX open-market activity in the last 12 months
- William J. Dunaway - $22.55M of SNEX open-market activity in the last 12 months
- Mark Lowry Maurer - $20.46M of SNEX open-market activity in the last 12 months
- Philip Andrew Smith - $13.19M of SNEX open-market activity in the last 12 months
- Charles M. Lyon - $4.93M of SNEX open-market activity in the last 12 months
- Abigail H. Perkins - $2.15M of SNEX open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
- Robert E. Dixon
- Romeo R. Dizon
- Kevin Michael Donahue
- DONEGAL MUTUAL INSURANCE CO
- DORCHESTER MINERALS OPERATING LP
- Robert W. Duggan
- John Earl
- EcoR1 Capital, LLC
Frequently Asked Questions
Who is Diego Rotsztain?
Diego Rotsztain is the Chief Governance/Legal Officer at StoneX Group Inc. (SNEX). Rotsztain has reported 5 insider filings with the SEC since 2024. The most recent filing was in July 2026.…
How many SEC Form 4 filings has Diego Rotsztain submitted recently?
4 primary Form 4 filings in the last 90 days, covering 1 company.
Has Diego Rotsztain been buying or selling stock?
Recorded transactions: 0 open-market purchases and 9 open-market sales ($12.45M) across all tracked filings.
Where can I see all of Diego Rotsztain's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Learn More
Open the live Diego Rotsztain profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.