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INVESTMENT BANKING

John Book

Managing Director
Energy Investment Banking
+1 617.488.4401
jbook@tweisel.com


John Book is a Managing Director of Energy Investment Banking at Thomas Weisel Partners. John joined the firm in 2007 and is based in Boston. He has more than 11 years experience in Investment Banking. Prior to joining the firm, John was a Managing Director at First Albany Capital and a Vice President at Robertson Stephens. Previously he was a Senior Associate at Cowen & Co. He received a BA degree from Wesleyan University and an MBA degree from the MIT Sloan School of Management.
Notable Transactions

Company Name
Ticker Trans. Type Trans. Amt.
(in M)
Trans. Date
Orion Energy Systems
OESX IPO $115.0 USD 12/18/07
Sunpower
SPWR CVT $175.0 USD 2/5/07
Capstone Turbine
CPST PP $11,807.0 USD 1/18/07
First Solar
FSLR IPO $458.9 USD 11/16/06
Satcon
SATC PP $12.0 USD 7/19/06
Sunpower
SPWR FO $206.5 USD 5/31/06
ISE
-- PP $25.0 USD 3/8/06
Energy Conversion Devices
ENER FO $374.5 USD 3/1/06
Sunpower
SPWR IPO $159.4 USD 11/16/05

TWP transactions indicated in bold.