Lyon Charles M — SEC Form 4 filings
SEC reporting owner CIK 1620576. 13 Form 4 filings on record with FilingPulse; latest filed 2026-09-11.
Transaction summary — filings shown
Covers all 13 filings on record, filed 2024-02-14 to 2026-09-11. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 15 legs across 9 filings — 159,000 shares, $13,716,944 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 34.
- Largest priced transaction: sale of 30,000 shares @ $124.78 ($3,743,271) in StoneX Group Inc., filed 2026-02-10.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| StoneX Group Inc. (SNEX) | President | 13 | — | 15 legs · 159,000 sh · $13,716,944 | 34 |
Form 4 filings — Lyon Charles M
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-11 | 4 | StoneX Group Inc. (SNEX) | Gift (G): 500 @ $0 | EDGAR |
| 2026-06-16 | 4 | StoneX Group Inc. (SNEX) | Sale (S): 9,000 @ $131.96 | EDGAR |
| 2026-02-10 | 4 | StoneX Group Inc. (SNEX) | Option exercise (M): 45,000 @ $20 · Sale (S): 30,000 @ $124.78 · Option exercise (M): 45,000 (derivative) @ $0 | EDGAR |
| 2025-12-17 | 4 | StoneX Group Inc. (SNEX) | Grant/award (A): 13,400 @ $0 | EDGAR |
| 2025-05-20 | 4 | StoneX Group Inc. (SNEX) | Gift (G): 150 @ $0 | EDGAR |
| 2025-05-16 | 4 | StoneX Group Inc. (SNEX) | Option exercise (M): 32,000 @ $20 · Sale (S): 17,000 @ $87.92 · Option exercise (M): 13,000 @ $20 · Sale (S): 13,000 @ $86.92 · Option exercise (M): 32,000 (derivative) @ $0 · Option exercise (M): 13,000 (derivative) @ $0 | EDGAR |
| 2024-12-17 | 4 | StoneX Group Inc. (SNEX) | Grant/award (A): 10,430 @ $0 · Gift (G): 500 @ $0 · Gift (G): 100 @ $0 | EDGAR |
| 2024-05-21 | 4 | StoneX Group Inc. (SNEX) | Option exercise (M): 5,621 @ $30 · Sale (S): 5,621 @ $75.54 · Option exercise (M): 4,016 @ $30 · Sale (S): 4,016 @ $74.02 · Option exercise (M): 5,621 (derivative) @ $0 · Option exercise (M): 4,016 (derivative) @ $0 | EDGAR |
| 2024-03-14 | 4 | StoneX Group Inc. (SNEX) | Option exercise (M): 6,787 @ $30 · Sale (S): 6,787 @ $67.52 · Option exercise (M): 6,787 (derivative) @ $0 | EDGAR |
| 2024-03-12 | 4 | StoneX Group Inc. (SNEX) | Option exercise (M): 10,338 @ $30 · Sale (S): 10,338 @ $68.53 · Option exercise (M): 7,858 @ $30 · Sale (S): 7,858 @ $68.11 · Option exercise (M): 10,338 (derivative) @ $0 · Option exercise (M): 7,858 (derivative) @ $0 | EDGAR |
| 2024-03-08 | 4 | StoneX Group Inc. (SNEX) | Option exercise (M): 9,178 @ $30 · Sale (S): 9,178 @ $68.22 · Option exercise (M): 6,998 @ $30 · Sale (S): 6,998 @ $68.59 · Option exercise (M): 9,178 (derivative) @ $0 · Option exercise (M): 6,998 (derivative) @ $0 | EDGAR |
| 2024-03-06 | 4 | StoneX Group Inc. (SNEX) | Option exercise (M): 4,852 @ $30 · Sale (S): 4,852 @ $68.62 · Option exercise (M): 15,141 @ $30 · Sale (S): 15,141 @ $68.68 · Option exercise (M): 4,852 (derivative) @ $0 · Option exercise (M): 15,141 (derivative) @ $0 | EDGAR |
| 2024-02-14 | 4 | StoneX Group Inc. (SNEX) | Option exercise (M): 3,659 @ $30 · Sale (S): 3,659 @ $67.29 · Option exercise (M): 15,552 @ $30 · Sale (S): 15,552 @ $65.11 · Option exercise (M): 3,659 (derivative) @ $0 · Option exercise (M): 15,552 (derivative) @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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