Registration

JENNER & BLOCK LLP for GLOBAL TRADING SYSTEMS, LLC

Firm
Client
Income
—
Expenses
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What was lobbied

One issue area, each in the filer's own words, with who lobbied on it and where.

Financial Institutions/Investments/Securities FIN

Presenting GTSs position on the proposed acquisition by Citadel Securities of the New York Stock Exchange Designated Market Maker business of IMC Financial Markets.

LobbyistCovered position, as disclosed
GREGORY M BOYLE New —
BRIAN J. FISCHER New —
CHARLES RIELY New —

Shown as published by the Senate Office of Public Records and the House Clerk under the Lobbying Disclosure Act. The official filing is the record; open it for the full form.