Leopold Diane — SEC Form 4 filings
SEC reporting owner CIK 1595985. 16 Form 4 filings on record with FilingPulse; latest filed 2026-07-20.
Transaction summary — filings shown
Covers all 16 filings on record, filed 2024-02-05 to 2026-07-20. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 5 legs across 3 filings — 4,150 shares, $601,822 total (shares × price as filed).
- Open-market sales (code S, non-derivative): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 13.
- Largest priced transaction: purchase of 100 shares @ $1,792.61 ($179,261) in MARKEL GROUP INC., filed 2026-05-08.
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 |
|---|---|---|---|---|---|
| MARKEL GROUP INC. (MKL) | Director | 7 | 2 legs · 150 sh · $268,720 | — | 6 |
| nVent Electric plc (NVT) | Director | 4 | 2 legs · 2,000 sh · $179,703 | — | 3 |
| CMS ENERGY CORP (CMS) | Director | 3 | 1 leg · 2,000 sh · $153,398 | — | 2 |
| DOMINION ENERGY, INC (D) | EVP, COO & Pres. Cont. Energy | 2 | — | — | 2 |
Form 4 filings — Leopold Diane
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-07-20 | 4 | nVent Electric plc (NVT) | Tax withholding (F): 222 @ $154.92 | EDGAR |
| 2026-06-17 | 4 | MARKEL GROUP INC. (MKL) | Other (J): 65.92 @ $1,668.65 | EDGAR |
| 2026-05-22 | 4 | MARKEL GROUP INC. (MKL) | Grant/award (A): 89 @ $0 | EDGAR |
| 2026-05-19 | 4 | nVent Electric plc (NVT) | Grant/award (A): 976 @ $0 | EDGAR |
| 2026-05-11 | 4 | CMS ENERGY CORP (CMS) | Grant/award (A): 2,411 @ $0 | EDGAR |
| 2026-05-08 | 4 | MARKEL GROUP INC. (MKL) | Purchase (P): 100 @ $1,792.61 · Purchase (P): 50 @ $1,789.19 | EDGAR |
| 2026-02-27 | 4 | CMS ENERGY CORP (CMS) | Purchase (P): 2,000 @ $76.70 | EDGAR |
| 2026-02-23 | 4 | CMS ENERGY CORP (CMS) | Grant/award (A): 769 @ $0 | EDGAR |
| 2026-01-16 | 4 | nVent Electric plc (NVT) | Purchase (P): 1,900 @ $89.84 · Purchase (P): 100 @ $90.07 | EDGAR |
| 2025-07-18 | 4 | nVent Electric plc (NVT) | Grant/award (A): 1,748 @ $0 | EDGAR |
| 2025-06-17 | 4 | MARKEL GROUP INC. (MKL) | Other (J): 63.37 @ $1,735.89 | EDGAR |
| 2025-05-23 | 4 | MARKEL GROUP INC. (MKL) | Grant/award (A): 88 @ $0 | EDGAR |
| 2024-06-17 | 4 | MARKEL GROUP INC. (MKL) | Other (J): 79.16 @ $1,389.66 | EDGAR |
| 2024-05-23 | 4 | MARKEL GROUP INC. (MKL) | Grant/award (A): 100 @ $0 | EDGAR |
| 2024-02-27 | 4 | DOMINION ENERGY, INC (D) | Grant/award (A): 12,887 @ $0 | EDGAR |
| 2024-02-05 | 4 | DOMINION ENERGY, INC (D) | Tax withholding (F): 6,341 @ $46.68 | 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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