All lobbying filings

THORN RUN PARTNERS

Lobbying for THE BIOSIMILARS FORUM · Non-profit Organization

Filing 2nd Quarter - Report

Reporting period

2nd Quarter 2025

Apr 1 - June 30 · Posted Jul 16, 2025

Income

$100,000.00

What the client paid this registrant for the period.

Client based in

District of Columbia

Official filing document

Lobbyists on this filing 2

STUART CHAPMAN

Previously held: Chief of Staff, Representative Carolyn McCarthy; Chief of Staff, Representative Zack Space; Press Secretary, Senator Jay Rockefeller; Press Secretary, Representative Barbara Lee
ALEX DELPIZZO

Previously held: Legislative Director/Legislative Asst, Rep. Ferguson; Staff Asst, House Transportation and Infrastructure Committee

A "covered position" is a government job the lobbyist held in the 20 years before registering, which the law requires them to name. See the revolving door for former members of Congress across all filings.

Government bodies contacted 3

Centers For Medicare and Medicaid Services (CMS)
HOUSE OF REPRESENTATIVES
SENATE

The chambers, agencies and offices the filer named. It does not say who inside them was contacted, or when.

Bills named in this filing 1

S 2256
Agriculture, Rural Development, Food and Drug Administration, and Related Agencies Appropriations Act, 2026

Lobbying activity 2

Medicare/Medicaid

Medicare reimbursement issues. FDA regulations of biosimilars. Issues related to Drug Pricing Reduction and increasing access to Biosimilars. Inflation Reduction Act implementation.

Health Issues

Drug pricing legislation. Labor, Health and Human Services issues. Efforts surrounding user fees. S.2256 - Agriculture, Rural Development, Food and Drug Administration, and Related Agencies Appropriations Act, 2026.

Source: federal Lobbying Disclosure Act filing, reproduced as filed. Bills are parsed from the activity descriptions.