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.
Also known as: AMSTERDAM & PEROFF
Firm Income Reported for This Client
$390K
Not substituted for client expenses
Summary
AMSTERDAM & PEROFF is an organization. Its political footprint includes $390K in lobbying-firm income reported for this client. Lobbying activity focuses on Foreign Relations, Law Enforcement/Crime/Criminal Justice, Economics/Economic Development, Civil Rights/Civil Liberties. Political activity spans from 2004 to 2009.