Insider Profile · SEC Form 4 Activity · Trailing 90 Days
Leopold Diane
Over the trailing 90 days, Leopold Diane (Director at MARKEL GROUP INC.) traded $413K of stock (net buying $344K) across 3 companies, per 7 SEC Form 4 transactions.
- Role
- Director
- Window
- Trailing 90 days · 7 transactions · CIK 1595985
- Net activity
- +$344K ($379K bought · $34K sold)
By Company (Trailing 90 Days)
Transactions (7)
| Date | Symbol | Type | Shares | Value | Description |
|---|---|---|---|---|---|
| 2026-07-17 | NVT | Sell | 222 | $34K | Payment of exercise price or tax liability by delivering securities |
| 2026-06-15 | MKL | Buy | 66 | $110K | Other acquisition or disposition |
| 2026-05-20 | MKL | Buy | 89 | $0 | Grant, award or other acquisition |
| 2026-05-15 | NVT | Buy | 976 | $0 | Grant, award or other acquisition |
| 2026-05-08 | CMS | Buy | 2.4K | $0 | Grant, award or other acquisition |
| 2026-05-07 | MKL | Buy | 50 | $89K | Open market or private purchase |
| 2026-05-06 | MKL | Buy | 100 | $179K | Open market or private purchase |
Activity shown covers the trailing 90 days of SEC Form 4 filings. "Buy" and "sell" follow the SEC acquired/disposed codes and include compensation events (grants, option exercises, tax withholding) unless noted. Historical fact, not investment advice.
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