Harrison Giles E — SEC Form 4 filings

SEC reporting owner CIK 2019288. 3 Form 4 filings on record with FilingPulse; latest filed 2026-02-27.

Transaction summary — filings shown

Covers all 3 filings on record, filed 2024-06-10 to 2026-02-27. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.

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.

IssuerRole (as filed)FilingsPurchases (P)Sales (S)Other legs
WHITE MOUNTAINS INSURANCE GROUP LTD (WTM)President33

Form 4 filings — Harrison Giles E

FiledFormIssuerReported transactionsSource
2026-02-274WHITE MOUNTAINS INSURANCE GROUP LTD (WTM)Grant/award (A): 775 @ $0EDGAR
2025-02-284WHITE MOUNTAINS INSURANCE GROUP LTD (WTM)Grant/award (A): 900 @ $0EDGAR
2024-06-104WHITE MOUNTAINS INSURANCE GROUP LTD (WTM)Grant/award (A): 1,000 @ $0EDGAR

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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