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$WTM All transactions

WHITE MOUNTAINS INSURANCE GROUP LTD

A

$ Value

$0

Shares

150

Price

$0

Filed

May 23

Insider

Name

Yi Steven

Title

CIK

0001829946

Roles

Director

Transaction Details

Transaction Date

2025-05-22

Code

A

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

525

Footnotes

Annual Director Share Award

Filing Info

Accession No.

0001062993-25-010302

Form Type

4

Issuer CIK

0000776867

Yi Steven's History

Date Ticker Type Value
2026-04-22 MAX $40K
2026-04-21 MAX $162K
2026-04-20 MAX $287K
2026-04-15 MAX $39K
2026-04-14 MAX $38K
2026-04-13 MAX $36K
2026-04-08 MAX $39K
2026-04-07 MAX $38K
2026-04-06 MAX $37K
2026-04-01 MAX $37K

Other Insiders at WTM (90d)

Insider Bought Sold Last
SEELIG ROBERT LAWRENCE
EVP & General Counsel
2026-02-25
Hildreth Michaela
MD & Chief Accounting Officer
2026-02-25
Caffrey Liam P
Chief Executive Officer
2026-02-25
Harrison Giles E
President
2026-02-25
Papamichael Michael A
Chief Financial Officer
2026-02-25