Lobbyist

HARPER, GRAHAM

FILINGS KEY

Client Is Connected to China as Indicated in Filing
Client Is Connected to China as per Heritage Foundation Analysis
No Known Client Connection to China
—
Lobbying Terminated
Based on data as of March 27, 2026
Associated Filings (36)

Client
MF GLOBAL

Lobby Firm
DELTA STRATEGY GROUP

Filing Year
2006

Lobbying Terminated
2011

Foreign Entities Connected to Client

None

Lobbyists

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Client
TRADING TECHNOLOGIES INTERNATIONAL INC

Lobby Firm
DELTA STRATEGY GROUP

Filing Year
2009

Lobbying Terminated
2012

Foreign Entities Connected to Client

None

Lobbyists

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Client
NEXT ERA ENERGY FORMERLY FLORIDA POWER AND LIGHT

Lobby Firm
DELTA STRATEGY GROUP

Filing Year
2010

Lobbying Terminated
2011

Foreign Entities Connected to Client

None

Lobbyists

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Client
MEDIA DERIVATIVES INC

Lobby Firm
DELTA STRATEGY GROUP

Filing Year
2010

Lobbying Terminated
2010

Foreign Entities Connected to Client

None

Lobbyists

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Client
CHESAPEAKE ENERGY CORPORATION

Lobby Firm
DELTA STRATEGY GROUP

Filing Year
2010

Lobbying Terminated
2012

Foreign Entities Connected to Client

None

Lobbyists

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Client
DRW TRADING

Lobby Firm
DELTA STRATEGY GROUP

Filing Year
2010

Lobbying Terminated
2014

Foreign Entities Connected to Client

None

Lobbyists

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Client
INFINIUM CAPITAL MANAGEMENT

Lobby Firm
DELTA STRATEGY GROUP

Filing Year
2010

Lobbying Terminated
2012

Foreign Entities Connected to Client

None

Lobbyists

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Client
TRUMARX DATA PARTNERS

Lobby Firm
DELTA STRATEGY GROUP

Filing Year
2010

Lobbying Terminated
2011

Foreign Entities Connected to Client

None

Lobbyists

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Client
ALTEGRIS ADVISORS

Lobby Firm
DELTA STRATEGY GROUP

Filing Year
2011

Lobbying Terminated
2011

Foreign Entities Connected to Client

None

Lobbyists

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Client
TRIOPTIMA AND INFORMATION SERVICES

Lobby Firm
DELTA STRATEGY GROUP

Filing Year
2011

Lobbying Terminated
2011

Foreign Entities Connected to Client

None

Lobbyists

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Client
LUSSIER GREGOR VIENNA & ASSOCIATES INC

Lobby Firm
DELTA STRATEGY GROUP

Filing Year
2011

Lobbying Terminated
2011

Foreign Entities Connected to Client

None

Lobbyists

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Client
CTC HOLDINGS LP

Lobby Firm
DELTA STRATEGY GROUP

Filing Year
2011

Lobbying Terminated
2011

Foreign Entities Connected to Client

None

Lobbyists

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Client
ALLSTON TRADING LLC

Lobby Firm
DELTA STRATEGY GROUP

Filing Year
2013

Lobbying Terminated
2014

Foreign Entities Connected to Client

None

Lobbyists

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Client
UBS

Lobby Firm
DELTA STRATEGY GROUP

Filing Year
2014

Lobbying Terminated
2016

Foreign Entities Connected to Client

None

Lobbyists

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Client
SCHWAB

Lobby Firm
DELTA STRATEGY GROUP

Filing Year
2015

Lobbying Terminated
2016

Foreign Entities Connected to Client

None

Lobbyists

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Client
LIQUIDNET

Lobby Firm
DELTA STRATEGY GROUP

Filing Year
2015

Lobbying Terminated
2016

Foreign Entities Connected to Client

None

Lobbyists

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Client
MARKETAXESS

Lobby Firm
DELTA STRATEGY GROUP

Filing Year
2015

Lobbying Terminated
2021

Foreign Entities Connected to Client

None

Lobbyists

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Client
NACUBO

Lobby Firm
DELTA STRATEGY GROUP

Filing Year
2015

Lobbying Terminated
2016

Foreign Entities Connected to Client

None

Lobbyists

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Client
TWO SIGMA INVESTMENTS LP

Lobby Firm
DELTA STRATEGY GROUP

Filing Year
2017

Lobbying Terminated
Active

Foreign Entities Connected to Client

None

Lobbyists

View Filing