Form 4: White Mountains Insurance Group Director Reports Stock Trans

Sentiment:

Insider Transaction (Form 4)


David Allen Tanner, a Director of White Mountains Insurance Group Ltd, reported a transaction in 2 shares of common stock on August 31, 2026.

Summary

  • Bona fide gift: disposed of 2 Common Shares on August 31, 2026; holds 2,012 after (Direct).

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as routine: the reported changes are grants, option exercises, tax withholding or similar administrative transactions, which carry limited directional signal.

Insider Transactions

David Allen Tanner — Director

DateTransactionSecuritySharesPriceValueHeld After
2026-08-31Bona fide giftCommon Shares2——2,012

Key Dates

DateDescription
2026-08-31Bona fide gift (2 shares)

Keywords

insider transaction, Form 4, WTM, WHITE MOUNTAINS INSURANCE GROUP LTD, neutral, David Allen Tanner

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