Dillon Margaret
White Mountains Insurance Group Ltd · Director
Dillon Margaret is listed in public filings as director. This Dillon Margaret insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include White Mountains Insurance Group Ltd (WTM), and Guidewire Software Inc (GWRE). Investors use Dillon Margaret's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.
Latest Actions
| Company | Holding Value | Last Transaction | Amount | Transaction Price | Current Price |
|---|---|---|---|---|---|
| --1.1k shares | Grant / ExerciseMay 21, 2026 | Disclosure amount unavailable135 shares | -- | -- |
Insider Trades History
| Company | Holding Value | Last Transaction | Amount | Transaction Price | Current Price |
|---|---|---|---|---|---|
| --16.4k shares | Grant / ExerciseDec 15, 2025 | Disclosure amount unavailable1.2k shares | -- | -- | |
| --945 shares | Grant / ExerciseMay 22, 2025 | Disclosure amount unavailable150 shares | -- | -- | |
| --15.2k shares | Grant / ExerciseDec 17, 2024 | Disclosure amount unavailable1.2k shares | -- | -- |