All lobbying filings

SIMPSON THACHER & BARTLETT LLP

SIMPSON THACHER & BARTLETT LLP filed a Q2 report for CHANGPENG ZHAO on September 4, 2026, reporting $10,000 in lobbying income.

Lobbying for CHANGPENG ZHAO · Businessperson.

All filings by SIMPSON THACHER & BARTLETT LLP · Everything CHANGPENG ZHAO has reported

Filing · LD-2 quarterly report Q2 report

Reporting period

2nd Quarter 2026

Apr 1 - June 30 · Posted Sep 4, 2026

Income

$10,000

What the client paid this registrant for the period.

Official filing document

Lobbyists on this filing 1

RAPHAEL A. PROBER

Previously held: Associate Deputy Attorney General, Department of Justice, SES, July 2015-December 2016

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.

Lobbying activity 1

Financial Institutions/Investments/Securities

Advising regarding public policy matters affecting the client, including engagement with the U.S. Congress and Executive Branch.

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