Renaissance Technologies LLC

Leadership & Staff

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Mukund Padmanabhan Researcher, Renaissance Technologies; Founder of the Guru Krupa Foundation

• Researcher

Mark Silber

• Executive Vice President

Peter Brown Renaissance Technologies

• Co-chairman [+1]

• Ceo, President, Director (Jan '10→?)

Paul Broder

• Vice President, Director (Jan '10→?)

Robert Mercer Renaissance Tech billionaire, Club for Growth backer

• Co-ceo, Co-president, Director (Jan '10→?)

James Stephen Rowen COO, Renaissance Technologies

• Chief Operating Officer (Jan '08→?)

Nathaniel Simons Co Founder of Prelude Ventures; Sea Change Foundation. Meritage Group founder, billionaire investor, climate change activist

• principal, vice chairman, director (past)

George Zweig Retired Professor of Physics, Cal Tech

• Position ('03→'10)

Wolfgang Wander Technical staff, Renaissance Technologies

• Technical staff ('98→?)

Henry Laufer retired co-founder of Renaissance Technologies

• Director (Jan '96→?) [+1]

• VP of research ('92→'09)*

Owners

Paul Broder

• control person

Nathaniel Simons Co Founder of Prelude Ventures; Sea Change Foundation. Meritage Group founder, billionaire investor, climate change activist

• control person

Peter Brown Renaissance Technologies

• control person

Robert Mercer Renaissance Tech billionaire, Club for Growth backer

• control person

Henry Laufer retired co-founder of Renaissance Technologies

• control person

Mark Silber

• control person

James H. Simons Chairman of the Board, Renaissance Technologies LLC, and President, Euclidean Capital LLC

• control person*

Board Members

Robert Mercer Renaissance Tech billionaire, Club for Growth backer

• Co-chairman

Donations

Joe Neguse US Representative from Colorado; former DORA director, CU Regent, corporate lawyer

• campaign donations · 5,400 USD

Ken Lavalle NY State Senator

• 3 contributions · 3,000 USD (Oct 4 '01→Oct 14 '02)

Holdings

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JA Solar Holdings Co., Ltd. One of the world's largest manufacturers of high-performance solar cells and solar power products. Based in China, JASO on NASDAQ

• Institutional investor

HSBC Holdings plc The parent company of the HSBC Group, headquartered in London.

• Owner*

Computer Task Group, Inc. IT services and solutions

• Owner*; percent stake: 7%

Vector Group Ltd. Cigarette manufacturer through subsidiaries, Liggett Group LLC and Vector Tobacco Inc.; through its New Valley subsidiary. New Valley owns a 70.59% ownership interest in Douglas Elliman Realty LLC

• Owner (past)

BlackBerry Ltd produces and markets the BlackBerry

• Owner

Petrobras An integrated energy company in Brazil and internationally

• Owner ('09→?)

Apollo Group, Inc. Holdings corporation, owns University of Phoenix

• Owner

Philip Morris International Inc

• Owner

Wyeth, LLC Pharmaceutical company purchased by Pfizer in 2009. Founded in Philadelphia, Pennsylvania, in 1860 as John Wyeth and Brother. It was later known as American Home Products

• Owner (past)

Abbott Laboratories Global, broad-based health care products company

• Owner

Child Organizations

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RIdge GP LLC Renaissance Technologies fund

• Child Org

Ridge Master Trading LP Renaissance Technologies fund

• Child Org

Renaissance Kaleidoscope Fund LLC Renaissance Technologies fund

• Child Org

Medallion USA LP Renaissance Technologies fund

• Child Org

Medallion Associates LP

• Child Org

Renaissance Institutional Diversified Alpha Fund International LP

• Child Org

GF Trading LLC Renaissance Technologies fund

• Child Org

RIEF Strategic Partners Fund International LP Renaissance Technologies fund

• Child Org

Medallion International Ltd Hedge fund management firm

• Child Org

Renaissance Institutional Equities Fund Renaissance Technologies equities fund

• Child Org

Services & Transactions

Sturm, Ruger & Co. Firearm manufacturing company based in Southport, Connecticut

• Service/Transaction

Columbia University Oldest institution of higher learning in the state of New York

• investor

Public School and Education Employee Retirement Systems of Missouri

• investor client

Baltimore Fire and Police Employees' Retirement System

• investor client

City of Providence Employees Retirement System

• investor client

Blackstone Group Private equity, investment banking, alternative asset management and financial services

• investor client

National Academy of Sciences Congressional charter scientific organization since 1863

• investor client

Los Angeles Water and Power Employees Retirement Plan

• investor client

Michigan State University public land-grant research university in East Lansing, Michigan

• investor client

The William Penn Foundation private, Philadelphia-based grant making foundation

• investor client