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SEC insider activity covers quarterly filings through June 30, 2026. Later filings are not included. Reported roles do not establish current employment or current holdings. SEC filing documents, sections and filing-text search cover filings dated January 1, 2000 onward. Earlier filings are deferred until after launch.
Summary
CLARK AND WEINSTOCK ON BEHALF OF AMBAC FINANCIAL GROUP, INC. is an organization, based in DC. Lobbying activity focuses on Insurance, Financial Institutions/Investments/Securities. Political activity spans from 2009 to 2010.