WTM stock trades by members of Congress

Activity by year

Transactions by the year the report was filed.

WTM price and Congress trades

Daily closing price (split-adjusted). Dots mark days members of Congress filed trades in WTM: green when more were purchases, red when more were sales. Use + and − (or Ctrl/⌘ + scroll) to zoom and drag to pan. Hover a month in the heatmap below to highlight it here, or click it to zoom to that month.

Congress buying and selling by month

Purchases and sales of WTM reported by members of the House and Senate.

Green months had more purchases, red months more sales, teal an even split; darker means more trades. Months are by filing date. Senate filings after August 2026 and scanned House filings are not fully covered, so early years can look quieter than they were.

Who traded WTM

Disclosed transactions

Download all transactions as CSV

Stocks traded by the same politicians

• AAWW Atlas Air Worldwide Holdings, 1 shared
• BCEI Bonanza Creek Energy, Inc., 1 shared
• BRK.B Berkshire Hathaway Inc. New Common Stock, 1 shared
• BX Blackstone Inc. Common Stock, 1 shared
• CSCO Cisco Systems, Inc. - Common Stock, 1 shared
• CVS CVS Health Corporation Common Stock, 1 shared
• EMR Emerson Electric Company Common Stock, 1 shared
• FDL First Trust Morningstar ETF, 1 shared
• FDM First Trust DJ Select MicroCap ETF, 1 shared
• FIS Fidelity National Information..., 1 shared

Common questions

Are members of Congress buying or selling WTM?

1 member of Congress disclosed 1 transactions in White Mountains Insurance Group, Ltd. Common Stock (WTM) between 2025-07-24 and 2025-07-24: 1 purchases and 0 sales.

How active was Congress in WTM recently?

In 2025 filings, 1 transaction in WTM were disclosed: 1 purchases and 0 sales.

Which members of Congress trade WTM?

The most active in WTM are James French Hill (1), by number of disclosed transactions. 1 member in all have traded it.