Linear Technology Shares Rise after Company Provides Solid Guidance for Q3 (LLTC)

Denison Mines Shares Rally after Company Outlines 2012 Operating Plans and Releases Final 2011 Production and Sales Volumes (DNN)

Check Point Software Shares Soar after Company Announces Q4 Results (CHKP)

Convio Shares Soar after Company Agrees to be Acquired by Blackbaud (CNVO, BLKB)

Energy Conversion Devices Shares Surge after Company Makes Interest Payment on Notes (ENER)

Acacia Research Shares Soar after Company’s Subsidiary Acquires ADAPTIX (ACTG)

Multi-Fineline Shares Soar after Company Announces Higher than Expected Preliminary Fiscal 2012 Q1 Net Sales (MFLX)

Tractor Supply Company Shares Soar after Company Provides Business Update (TSCO)

Tractor Supply Company Shares Soar after Company Provides Business Update (TSCO)

Lennar Corporation Shares Soar after Company Announces Q4 Results (LEN)

China New Borun Shares Surge after Company Signs Pre-Sales Contracts Worth Approximately 90% of 2012 Total Production Capacity (BORN)

Lululemon Athletica Shares Rally after Company Raises Q4 Outlook (LULU)

Cirrus Logic Shares Soar after Company Announces Preliminary Q3 Revenue (CRUS)

Idenix Shares Soar after Company Announces Advancement of HCV Development Pipeline (IDIX)

Shares of Idenix Pharmaceuticals Inc. (NASDAQ: IDIX) are soaring in trading today after the Cambridge, Massachusetts-based biopharmaceutical company announced the advancement of its HCV development pipeline.

Inhibitex Shares Soar after Company Agrees to be Acquired by Bristol-Myers Squibb (INHX, BMY)

Saba Software Shares Rally after Company Announces Q2 Results

North Springs Resources Shares Soar after Company Reaches Agreement to Acquire Gold Properties in Guyana (NSRS)

Jazz Pharmaceuticals Shares Soar after Company Provides Financial Outlook for 2012 (JAZZ)

Dendreon Shares Soar after Company Reports Q4 Revenue (DNDN)

TBSS International Shares Rally after Company Announces Beginning of Production to Fill Order Backlog of $3.2 Million (TBSS)