Aug 2, 2012 07:17AM Stocks with implied volatility movement; NOK ARNA

Jul 5, 2012 11:07AM Arena Pharma (ARNA) Volatility Up; Shares Trade Higher into VIVUS (VVUS) PDUFA for Qnexa

Jun 27, 2012 07:11AM Stocks with implied volatility movement; FTR ARNA

Jun 25, 2012 07:45AM Arena (ARNA) volatility elevated into PDUFA and downgrade

Jun 22, 2012 07:28AM Stocks with implied volatility movement; XOM ARNA

Jun 19, 2012 07:13AM Stocks with implied volatility movement; PG ARNA

Jun 18, 2012 08:00AM Arena Pharma (ARNA) Momentum Continues into PDUFA for Lorcaserin

Jun 14, 2012 10:07AM Arena Pharma (ARNA) Sees Early Pressure Following Recent Buying Frenzy

Jun 12, 2012 02:47PM Orexigen (OREX) Catches Bids as Arena (ARNA) Continues Higher

Jun 11, 2012 02:58PM Notable 52-Week Highs and Lows of the Day 06/11: (ARNA) (T) (SKX) High; (ES) (AKS) (X) Low

Jun 11, 2012 08:21AM Arena (ARNA) volatility elevated into PDUFA

May 29, 2012 07:29AM Stocks with implied volatility below IV index mean; JCP ARNA

May 24, 2012 07:16AM Stocks with implied volatility below IV index mean; HLF ARNA

May 22, 2012 10:11AM Arena Pharma (ARNA) Volatility Elevated, Shares Higher After Close of $70M Offering

May 21, 2012 01:17PM Arena (ARNA) June volatility flat at 140, July is at 162 as shares give back gains after sharp rally

May 18, 2012 07:41AM Stocks with implied volatility below IV index mean; JCP ARNA

May 15, 2012 10:13AM Arena Pharmaceuticals (ARNA) Volatility Swings as Traders Take Some Profit

May 11, 2012 09:02AM Arena (ARNA) volatility elevated into FDA advisory panel vote of 18-4

Mar 26, 2012 07:03AM Stocks with implied volatility movement; ARNA DELL

Dec 28, 2010 07:34AM Stocks with implied volatility below index mean range; ARNA V BBY

Oct 26, 2010 07:19AM Stocks with implied volatility below index mean range; CTXS ARNA ADBE

Sep 21, 2010 07:07AM Stocks with implied volatility below 30-day mean; ARNA MDT CSCO

Sep 17, 2010 07:59AM Arena Pharma (ARNA) volatility suggested risk; shares down 44% on negative FDA vote

Sep 16, 2010 07:10AM Stocks with implied volatility above mean; FSLR AMR ARNA

Sep 15, 2010 07:05AM Stocks with implied volatility above mean; SVNT ARG ARNA

Sep 14, 2010 07:31AM Stocks with implied volatility above mean; RIMM STX ARNA

Sep 13, 2010 07:09AM Stocks with implied volatility above mean; GIS STX ARNA

Sep 10, 2010 07:13AM Stocks with implied volatility above mean; SVNT AVNR ARNA

Sep 9, 2010 07:07AM Stocks with implied volatility above mean; SVNT ARNA DTG

Sep 8, 2010 07:15AM Stocks with implied volatility above mean; SVNT ARNA DTG

Sep 7, 2010 07:29AM Stocks with implied volatility above mean; ME ARNA DTG

Sep 3, 2010 06:46AM Stocks with implied volatility above mean; RIMM ARNA DTG

Sep 2, 2010 08:21AM Stocks with implied volatility above mean; HRB ARNA DTG

Sep 1, 2010 06:53AM Stocks with implied volatility above mean; MO HRB ARNA

Aug 31, 2010 06:54AM Stocks with implied volatility above mean; CASY AMR ARNA

Aug 30, 2010 06:53AM Stocks with implied volatility above mean; BKC WCRX ARNA

Aug 26, 2010 07:23AM Stocks with implied volatility above mean; CASY ARNA BKC

Aug 25, 2010 07:37AM Arena Pharma (ARNA) September volatility at 305, January at 184 into FDA

Aug 25, 2010 07:18AM Stocks with implied volatility above mean; CASY ARNA AMAT

Aug 24, 2010 06:59AM Stocks with implied volatility above mean; DTG ARNA AMAT

Aug 20, 2010 08:58AM Stocks with implied volatility above mean; JAZZ ARNA ARG

Aug 19, 2010 07:27AM Stocks with implied volatility above mean; JAZZ CRM ARNA

Aug 18, 2010 08:14AM Stocks with implied volatility above mean; JAZZ CZZ ARNA

Aug 17, 2010 08:43AM Stocks with implied volatility above mean; ARNA ARG PTV

Aug 16, 2010 07:50AM Stocks with implied volatility above mean; ARNA BRCD PTV

Aug 13, 2010 07:09AM Stocks with implied volatility above mean; ARNA BRCD MO

Aug 12, 2010 07:24AM Stocks with implied volatility above mean; ARNA NTRS STX

Aug 11, 2010 06:59AM Stocks with implied volatility above mean: ARNA PM BRCD

Aug 10, 2010 07:10AM Stocks with implied volatility above mean: ARNA ABK BRCD

Aug 9, 2010 07:20AM Stocks with implied volatility above mean; ARNA BRCD ETP

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