Form 4: Director Reid T. Campbell Receives WTM Share Award

White Mountains Insurance Group Director Reid T. Campbell acquired 135 common shares as part of an annual director award.

Summary

• Director Reid Tarlton Campbell acquired 135 common shares of White Mountains Insurance Group, Ltd. (WTM) on May 21, 2026.
• The shares were granted as an annual director share award at a price of $0 per share.
• Following this transaction, the director's direct beneficial ownership increased to 10,575 common shares.
• The director also maintains an indirect interest in 119 common shares held via a 401(k) plan.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral, routine regulatory disclosure regarding director compensation that does not signal a change in company strategy or financial health.

Positives

• The acquisition of shares by a director demonstrates continued alignment with shareholder interests through equity ownership.

Negatives

• None identified.

Risks

• None identified.

Future Outlook

Not applicable as this is a routine disclosure of director equity compensation.

Industry Context

StockSavvy.ai notes that annual equity grants to non-employee directors are standard corporate governance practice in the insurance sector to ensure long-term alignment between board members and shareholders.

Comparison to Industry Standards

• The issuance of equity as part of director compensation is consistent with standard practices among publicly traded financial services and insurance companies.
• The transaction size is immaterial relative to the total market capitalization of White Mountains Insurance Group.

Stakeholder Impact

• Minimal impact on shareholders as the transaction represents a standard director compensation award.

Next Steps

• No further actions required by the reporting person regarding this specific transaction.

Key Dates

Keywords

WTM, White Mountains Insurance Group, Form 4, Insider Trading, Director Compensation, Equity Award