Papamichael Michael A — SEC Form 4 Insider Trading Activity
Summary
Updated Jul 16, 2026
Papamichael Michael A is a corporate insider tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days.
Profile
Michael A. Papamichael is the Chief Financial Officer of White Mountains Insurance Group Ltd (WTM), as identified in the company's SEC filings. The most recent filing dated 2026-01-03 lists him as CFO with no reported securities purchases or sales. White Mountains Insurance Group Ltd is a diversified insurance and financial services holding company engaged in opportunistic acquisitions and management of insurance-related businesses.
Role
Chief Financial Officer
Notability
40/100
Board memberships
White Mountains Insurance Group Ltd
Awards & honors
Oversees financial strategy and reporting for White Mountains Insurance Group Ltd
Directs capital allocation and financial controls within the organization
Contributes to financial oversight during acquisitions and related transactions
Michael A. Papamichael is the Chief Financial Officer of White Mountains Insurance Group Ltd (WTM), as identified in the company's SEC filings. The most recent filing dated 2026-01-03 lists him as CFO with no reported securities purchases or sales. White Mountains Insurance Group Ltd is a diversified insurance and financial services holding company engaged in opportunistic acqu…
Where can I see all of Papamichael Michael A's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
