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Delaware
Rigrodsky & Long, P.A.
919 North Market Street
Suite 980
Wilmington, DE 19801
  • 302.295.5310
Click here for directions
New York
Rigrodsky & Long, P.A.
825 East Gate Boulevard
Suite 300
Garden City, NY 11530
  • 516.683.3516
Click here for directions
  • Toll Free: 888.969.4242
  • Facsimile: 302.654.7530
May 18, 2012 Rigrodsky & Long, P.A. Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against ViroPharma Incorporated (NASDAQ GS: VPHM)
May 11, 2012 Rigrodsky & Long, P.A. Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against MAKO Surgical Corp. (NASDAQ GS: MAKO)
May 8, 2012 Rigrodsky & Long, P.A. Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against Magna International Inc. (NYSE: MGA)
May 7, 2012 Rigrodsky & Long, P.A. Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against Green Mountain Coffee Roasters, Inc. (NASDAQ GS: GMCR)
May 4, 2012 Rigrodsky & Long, P.A. Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against Houston American Energy Corp. (NYSE Amex: HUSA)
May 3, 2012 Rigrodsky & Long, P.A. Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against Allscripts Healthcare Solutions, Inc. (NASDAQ GS: MDRX)
Apr 26, 2012 Rigrodsky & Long, P.A. Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against Accretive Health, Inc. (NYSE: AH)
Apr 19, 2012 Rigrodsky & Long, P.A. Announces A Securities Fraud Class Action Lawsuit Has Been Filed On Behalf Of Shareholders Of Delta Petroleum Corporation (OTC: DPTRQ.PK)
Apr 11, 2012 Rigrodsky & Long, P.A. Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against Enterprise Financial Services Corp (NasdaqGS: EFSC)
Apr 5, 2012 Rigrodsky & Long, P.A. Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against Chelsea Therapeutics International, Ltd. (NasdaqCM: CHTP)
Apr 3, 2012 Rigrodsky & Long, P.A. Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against Hyperdynamics Corporation (NYSE: HDY)
Apr 3, 2012 Rigrodsky & Long, P.A. Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against A123 Systems Inc. (NasdaqGS: AONE)
Apr 2, 2012 Rigrodsky & Long, P.A. Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against Swisher Hygiene Inc. (NasdaqGS: SWSH)
Apr 2, 2012 Rigrodsky & Long, P.A. Announces An Investigation of Groupon, Inc. (NasdaqGS: GRPN) For Possible Violations of the Federal Securities Laws
Mar 26, 2012 Rigrodsky & Long, P.A. Announces An Investigation of ZELTIQ Aesthetics, Inc. (NASDAQ: ZLTQ) for Possible Violations of the Federal Securities Laws
Mar 26, 2012 Rigrodsky & Long, P.A. Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against Weatherford International, Ltd. (NYSE:WFT)
Mar 16, 2012 Rigrodsky & Long, P.A. Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against First Solar, Inc. (NasdaqGS: FSLR)
Mar 6, 2012 Rigrodsky & Long, P.A. Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against Walter Energy, Inc. (NYSE:WLT)
Mar 1, 2012 Rigrodsky & Long, P.A. Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against New Energy Systems Group (AMEX: NEWN)
Feb 28, 2012 Rigrodsky & Long, P.A. Announces Investigation Of Wells Fargo & Company (NYSE: WFC) For Possible Violations Of The Federal Securities Laws
Feb 27, 2012 Rigrodsky & Long, P.A. Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against Powerwave Technologies, Inc. (NasdaqGS: PWAV)
Feb 27, 2012 Rigrodsky & Long, P.A. Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against CPI Corp. (OTC: CPIC.PK)
Feb 25, 2012 Rigrodsky & Long, P.A. Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against China Sky One Medical, Inc. (NasdaqGM:CSKI)
Feb 23, 2012 Rigrodsky & Long, P.A. Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against SAIC, Inc. (NYSE:SAI)
Feb 20, 2012 Rigrodsky & Long, P.A. Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against Metabolix, Inc. (NasdaqGM: MBLX)
Feb 18, 2012 Rigrodsky & Long, P.A. Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against TranS1, Inc. (NasdaqGM: TSON)
Feb 18, 2012 Rigrodsky & Long, P.A. Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against Kinross Gold Corporation (NYSE: KGC)
Feb 15, 2012 Rigrodsky & Long, P.A. Announces A Class Action Lawsuit Has Been Filed Against Collective Brands, Inc. (NYSE: PSS) For Violations Of The Federal Securities Laws
Feb 15, 2012 Rigrodsky & Long, P.A. Announces A Class Action Lawsuit Has Been Filed Against Health Management Associates, Inc. (NYSE: HMA) For Violations Of The Federal Securities Laws
Feb 15, 2012 Rigrodsky & Long, P.A. Announces A Class Action Lawsuit Has Been Filed Against Hecla Mining Company (NYSE: HL) For Violations Of The Federal Securities Laws
Feb 12, 2012 Rigrodsky & Long, P.A. Announces Investigation of JBI, Inc. (OTC: JBII.PK) For Possible Violations Of The Federal Securities Laws
Feb 2, 2012 Rigrodsky & Long, P.A. Announces A Class Action Lawsuit Has Been Filed Against K12 Inc. (NYSE: LRN) For Violations Of The Federal Securities Laws
Jan 24, 2012 Rigrodsky & Long, P.A. Announces Investigation of Perfect World Co., Ltd. (Nasdaq: PWRD) for Possible Violations of the Federal Securities Laws
Jan 13, 2012 Rigrodsky & Long, P.A. Launches Investigation of Kosmos Energy Ltd. (NYSE: KOS) for Possible Violations of the Federal Securities Laws
Jan 10, 2012 Rigrodsky & Long, P.A. Announces Investigation of United Community Banks, Inc. (Nasdaq: UCBI) for Possible Violations of the Federal Securities Laws
Jan 10, 2012 Rigrodsky & Long, P.A. Announces Investigation of Integra LifeSciences Holdings Corporation (Nasdaq: IART) for Possible Violations of the Federal Securities Laws
Dec 29, 2011 Rigrodsky & Long, P.A. Announces A Class Action Lawsuit Has Been Filed Against Veolia Environnement, S.A. (NYSE: VE) for Violations of the Federal Securities Laws
Dec 22, 2011 Rigrodsky & Long, P.A. Announces Investigation of Invacare Corporation (NYSE: IVC) for Possible Violations of the Federal Securities Laws
Dec 8, 2011 Rigrodsky & Long, P.A. Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against IntraLinks Holdings, Inc. (NYSE: IL)
Dec 5, 2011 Rigrodsky & Long, P.A. Announces A Class Action Lawsuit Has Been Filed Against Primo Water Corporation (Nasdaq: PRMW) for Violations of the Federal Securities Laws
Dec 2, 2011 Pacific Biosciences of California, Inc. (Nasdaq: PACB) Investigated by Rigrodsky & Long, P.A. for Violations of the Federal Securities Laws
Nov 30, 2011 The Cooper Companies, Inc. (NYSE: COO) Investigated by Rigrodsky & Long, P.A. for Violations of the Federal Securities Laws
Nov 22, 2011 Focus Media Holding Limited (Nasdaq: FMCN) Target of Investigation by Rigrodsky & Long, P.A. Concerning Possible Violations of the Federal Securities Laws
Nov 22, 2011 Chemed Corporation (NYSE: CHE) Investigated by Rigrodsky & Long, P.A. For Possible Violations of the Federal Securities Laws
Nov 17, 2011 Lydall, Inc. (NYSE: LDL) Investigated by Rigrodsky & Long, P.A. for Possible Violations of the Federal Securities Laws
Nov 16, 2011 Olympus Corporation (Pink Sheets: OCPNY.PK) Investigated by Rigrodsky & Long, P.A. for Possible Violations of the Federal Securities Laws
Nov 15, 2011 Human Genome Sciences, Inc. (Nasdaq: HGSI) Investigated by Rigrodsky & Long, P.A. for Possible Violations of the Federal Securities Laws
Nov 9, 2011 Powell Industries, Inc. (Nasdaq: POWL) Investigated by Rigrodsky & Long, P.A. for Possible Violations of the Federal Securities Laws
Nov 8, 2011 Agnico-Eagle Mines, Ltd. (NYSE: AEM) Investigated for Possible Violations of the Federal Securities Laws by Rigrodsky & Long, P.A.
Nov 8, 2011 Diamond Foods, Inc. (Nasdaq: DMND) Investigated by Rigrodsky & Long, P.A. for Possible Violations of the Federal Securities Laws
Oct 25, 2011 Rigrodsky & Long, P.A. Announces Class Action Against Central European Distribution Corporation (Nasdaq: CEDC)
Oct 19, 2011 Rigrodsky & Long, P.A. Announces Class Action Against AgFeed Industries, Inc. (Nasdaq: FEED)
Sep 28, 2011 Imperial Holdings, Inc. (NYSE: IFT) Investigated by Rigrodsky & Long, P.A. for Possible Violations of the Federal Securities Laws
Jul 29, 2011 Rigrodsky & Long, P.A. Announces Class Action Lawsuit Against Magnum d’Or Resources, Inc. (Other OTC: MDOR.PK)
May 25, 2011 Longtop Financial Technologies Limited (NYSE: LFT) Subject of Class Action Lawsuit for Possible Violations of Federal Securities Laws
May 25, 2011 Wonder Auto Technology, Inc. (Nasdaq: WATG) Investigated by Rigrodsky & Long, P.A. for Possible Violations of the Federal Securities Laws
Apr 20, 2011 Universal Travel Group, Inc. (NYSE: UTA) Subject of Class Action Lawsuit
Apr 8, 2011 Rigrodsky & Long, P.A. Announces Class Action Lawsuit Against China Electric Motor, Inc. – CELM
Apr 8, 2011 Rigrodsky & Long, P.A. Announces Class Action Lawsuit Against China Intelligent Lighting and Electronics, Inc. – CIL
Apr 8, 2011 Rigrodsky & Long, P.A. Announces Class Action Lawsuit Against China Century Dragon Media, Inc. – CDM
Mar 25, 2011 Rigrodsky & Long, P.A. Announces Class Action Lawsuits Against ShengdaTech, Inc. – SDTH
Mar 22, 2011 Rigrodsky & Long, P.A. Announces Class Action Lawsuit Against United Western Bancorp, Inc. – UWBK.PK
Mar 14, 2011 Rigrodsky & Long, P.A. Announces Class Action Lawsuit Against Weatherford International, Ltd.
Jan 12, 2011 Rigrodsky & Long, P.A. Announces Class Action Lawsuit Against Alternate Energy Holdings, Inc.
Dec 9, 2010 Rigrodsky & Long, P.A. Announces Class Action Lawsuit Against National Lampoon, Inc.
Oct 18, 2010 Rigrodsky & Long, P.A. Announces Class Action Lawsuit Against China Green Agriculture, Inc.
Oct 7, 2010 Rigrodsky & Long, P.A. Announces Class Action Lawsuit Against AspenBio Pharma, Inc.
Sep 14, 2010 Rigrodsky & Long, P.A. Announces Class Action Lawsuit Against SearchMedia Holdings Limited (f/k/a Ideation Acquisition Corp.)
Jul 2, 2010 Rigrodsky & Long, P.A. Announces Class Action Lawsuit Against Thor Industries, Inc.
Jun 14, 2010 Rigrodsky & Long, P.A. Announces Class Action Lawsuit Against China North East Petroleum Holdings Limited
May 24, 2010 Rigrodsky & Long, P.A. Announces Class Action Lawsuit Against TierOne Corporation
Mar 17, 2010 Rigrodsky & Long, P.A. Announces Investigation of Fuqi International, Inc.