Follow The Filings

WTM White Mountains Insurance Group

White Mountains Insurance Group earnings company data as of 7:59 AM ET 10/23

Limited consensus data for this ticker (thin coverage or data-plan limits). Dates may be company-announced rather than sell-side consensus. Calendar and recent prints remain the primary lens when available.

Scheduled

1 period, newest first, nothing reported yet. Each row shows EPS above revenue.

Period Date Metric Estimate Actual Result
FY2026 Q3 5 Nov EPS — — —
Rev — — —

Insider trades

Open-market buys and sales by WTM's executives, directors and 10% owners in the last 12 months, from their Form 4s

All WTM insider trades
  • None no insider bought on the open market
  • $20.8M sold by 3 insiders outside a trading plan
  • None no planned (10b5-1) sales
  1. Reid Tarlton Campbell Director
    Sale
    $10.2M 5,000 shares at $2,050.00 32% of stake
    Traded Dec 19, 2025 Filed Dec 22, 2025
    ↗
  2. Philip A Gelston Director
    Sale
    $338K 165 shares at $2,048.51 9.5% of stake
    Traded Dec 16, 2025 Filed Dec 16, 2025
    ↗

Also filed in the last 12 months, not counted as buying or selling: 15 stock grants, 6 gifts, and 4 share withholdings for taxes.

SEC filings

Recent issuer filings from EDGAR, 20 shown.

Filed Form Detail Links
8-K 5.02,9.01 Filing Doc
8-K 2.02,9.01 Filing Doc
10-Q Filing Doc
8-K 7.01,9.01 Filing Doc
8-K 5.02,5.07,9.01 Filing Doc
8-K 1.01,2.03,9.01 Filing Doc
SCHEDULE 13G/A — Filing Doc
8-K 2.02,9.01 Filing Doc
10-Q Filing Doc
SCHEDULE 13D/A — Filing Doc
SCHEDULE 13G — Filing Doc
DEF 14A FORM DEF 14A Filing Doc
8-K 8.01,9.01 Filing Doc
SCHEDULE 13G/A — Filing Doc
10-K Filing Doc
8-K 8.01,9.01 Filing Doc
SCHEDULE 13G/A — Filing Doc
8-K 2.02,9.01 Filing Doc
SCHEDULE 13G — Filing Doc
8-K 8.01 Filing Doc

Source: SEC EDGAR submissions, updated 5 days ago. All on EDGAR

Estimates are consensus figures; SEC filings remain the official record. Not investment advice.