The IPO Board

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IPO Lockup Period Dates

Upcoming IPO Lockup Period Dates
Company Name Symbol Offer Date Lockup Days Lockup Expires
Aecom Technology Corporation ACM 5/9/07 180 11/5/07

Biodel BIOD 5/10/07 180 11/6/07

JMP Group JMP 5/10/07 180 11/6/07

Continental Resources CLR 5/14/07 180 11/10/07

Insulet PODD 5/14/07 180 11/10/07

Pinnacle Gas Resources PINN 5/14/07 180 11/10/07

Skilled Healthcare Group SKH 5/14/07 180 11/10/07

CAI International CAP 5/15/07 180 11/11/07

China Sunergy CSUN 5/16/07 180 11/12/07

Eurand EURX 5/16/07 180 11/12/07

TechTarget TTGT 5/16/07 180 11/12/07

EnerNOC ENOC 5/17/07 180 11/13/07

TriMas Corporation TRS 5/17/07 180 11/13/07

B&G Foods BGS 5/22/07 180 11/18/07

RSC Equipment Rental RRR 5/22/07 180 11/18/07

Sirtris Pharmaceuticals SIRT 5/22/07 180 11/18/07

Greenlight Capital Re GLRE 5/23/07 180 11/19/07

Helicos BioSciences HLCS 5/23/07 180 11/19/07

STARLIMS LIMS 5/23/07 180 11/19/07

Clean Energy Fuels CLNE 5/24/07 180 11/20/07

Amicus Therapeutics FOLD 5/30/07 180 11/26/07

Jazz Pharmaceuticals JAZZ 5/31/07 180 11/27/07

LDK Solar LDK 5/31/07 180 11/27/07

Response Genetics RGDX 6/4/07 180 12/1/07

Starent Networks STAR 6/5/07 180 12/2/07

Infinera Corporation INFN 6/6/07 180 12/3/07

Einstein Noah Restaurant Group BAGL 6/7/07 180 12/4/07

FBR Capital Markets FBCM 6/7/07 180 12/4/07

Limelight Networks LLNW 6/7/07 180 12/4/07

Yingli Green Energy YGE 6/7/07 180 12/4/07

BWAY Holding Company BWY 6/12/07 180 12/9/07

BioFuel Energy BIOF 6/13/07 180 12/10/07

Care Investment Trust CRE 6/21/07 180 12/18/07

AuthenTec AUTH 6/26/07 180 12/23/07

ComScore SCOR 6/26/07 180 12/23/07

Data Domain DDUP 6/26/07 180 12/23/07

Spectra Energy Partners SEP 6/26/07 180 12/23/07

Spreadtrum Communications SPRD 6/26/07 180 12/23/07

Polypore International PPO 6/27/07 180 12/24/07

PROS Holdings PRO 6/27/07 180 12/24/07

ShoreTel, Inc. SHOR 7/2/07 180 12/29/07

Dice Holdings DHX 7/17/07 180 1/13/08

Encore Bancshares EBTX 7/17/07 180 1/13/08

SemGroup Energy Partners SGLP 7/17/07 180 1/13/08

Silver State Bancorp SSBX 7/17/07 180 1/13/08

Limco-Piedmont LIMC 7/18/07 180 1/14/08

MF Global Ltd. MF 7/18/07 180 1/14/08

Netezza Corporation NZ 7/18/07 180 1/14/08

Airvana AIRV 7/19/07 180 1/15/08

hhgregg HGG 7/19/07 180 1/15/08

Orbitz Worldwide OWW 7/19/07 180 1/15/08

Meruelo Maddux Properties MMPI 1/24/07 360 1/19/08

BladeLogic BLOG 7/24/07 180 1/20/08

Monotype Imaging TYPE 7/24/07 180 1/20/08

Rex Energy REXX 7/24/07 180 1/20/08

Validus Re VR 7/24/07 180 1/20/08

ImaRx Therapeutics IMRX 7/25/07 180 1/21/08

Perfect World PWRD 7/25/07 180 1/21/08

Voltaire Ltd. VOLT 7/25/07 180 1/21/08

lululemon athletica LULU 7/26/07 180 1/22/08

Alternative Asset Management Acquisition AMV-U 8/1/07 180 1/28/08

Dolan Media DM 8/1/07 180 1/28/08

Genpact Limited G 8/1/07 180 1/28/08

Sucampo Pharmaceuticals SCMP 8/1/07 180 1/28/08

Concho Resources CXO 8/2/07 180 1/29/08

Virtusa VRTU 8/2/07 180 1/29/08

Quicksilver Gas Services LP KGS 8/6/07 180 2/2/08

E-House (China) Holdings EJ 8/7/07 180 2/3/08

HireRight HIRE 8/7/07 180 2/3/08

Masimo Corporation MASI 8/7/07 180 2/3/08

DemandTec DMAN 8/8/07 180 2/4/08

WuXi PharmaTech WX 8/8/07 180 2/4/08

MercadoLibre MELI 8/9/07 180 2/5/08

Paragon Shipping PRGN 8/9/07 180 2/5/08

VMware VMW 8/13/07 180 2/9/08

Encore Energy Partners ENP 9/11/07 180 3/9/08

athenahealth ATHN 9/19/07 180 3/17/08

Babcock & Brown Air LTD FLY 9/26/07 180 3/24/08

China Architectural Engineering RCH 9/27/07 180 3/25/08

Duff & Phelps DUF 9/27/07 180 3/25/08

Constant Contact CTCT 10/2/07 180 3/30/08

China Digital TV STV 10/4/07 180 4/1/08

MAP Pharmaceuticals MAPP 10/4/07 180 4/1/08

Compellent Technologies CML 10/9/07 180 4/6/08

Targanta Therapeutics TARG 10/9/07 180 4/6/08

Textainer Group Holdings TGH 10/9/07 180 4/6/08

Virgin Mobile USA VM 10/10/07 180 4/7/08

Rodman & Renshaw Capital RODM 10/15/07 180 4/12/08

TranS1 TSON 10/16/07 180 4/13/08

NRDC Acquisition NAQ 10/17/07 180 4/14/08

DuPont Fabros Technology DFT 10/18/07 180 4/15/08

Maxcom Telecommunications MXT 10/18/07 180 4/15/08

Noah Education Holdings NED 10/18/07 180 4/15/08

CVR Energy CVI 10/22/07 180 4/19/08

Fuqi International FUQI 10/22/07 180 4/19/08

Longtop Financial Technologies LFT 10/23/07 180 4/20/08

Vanguard Natural Resources VNR 10/23/07 180 4/20/08

FGX International Holdings FGXI 10/24/07 180 4/21/08

Pzena Investment Management PZN 10/24/07 180 4/21/08

Ulta Beauty ULTA 10/24/07 180 4/21/08

Power Medical Interventions PMII 10/25/07 180 4/22/08

Genoptix GXDX 10/29/07 180 4/26/08

012 Smile.Communications SMLC 10/30/07 180 4/27/08

CNinsure Inc. CISG 10/30/07 180 4/27/08

Deltek PROJ 10/31/07 180 4/28/08

Giant Interactive Group GA 10/31/07 180 4/28/08

Nanosphere NSPH 10/31/07 180 4/28/08

SoundBite Communications SDBT 10/31/07 180 4/28/08

Neutral Tandem TNDM 11/1/07 180 4/29/08

Cosan Limited CZZ 8/15/07 1095 8/14/10