Cases
CASES

ABOUT

CONTACT

CASES

ABOUT

CONTACT

Class Action
Class Action

Desktop Metal, Inc. (DM)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of Desktop Metal, Inc. (NYSE: DM) who purchased shares between March 15, 2021 and November 15, 2021. The action, which was filed in the United States District Court for...

Reata Pharmaceuticals, Inc. (RETA)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of Reata Pharmaceuticals, Inc. (NASDAQ: RETA) who purchased securities and/or put options between November 9, 2020 and December 8, 2021. The action, which was filed in...

Baidu, Inc. (BIDU)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of Baidu, Inc. (NASDAQ: BIDU) who purchased shares between March 16, 2019 and April 7, 2020. The action, which was filed in the United States District Court for the...

Sleep Number Corporation (SNBR)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of Sleep Number Corporation (NASDAQ: SNBR) who purchased shares between February 18, 2021 and July 20, 2021. The action, which was filed in the United States District...

Cloopen Group Holding Limited (RAAS)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of Cloopen Group Holding Limited (NYSE: RAAS) who purchased (a) American Depositary Shares pursuant and/or traceable to the registration statement and prospectus issued...

Revance Therapeutics, Inc. (RVNC)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of Revance Therapeutics, Inc. (NASDAQ: RVNC) who purchased shares between November 25, 2019 and October 11, 2021. The action, which was filed in the United States...

Organogenesis Holdings Inc. (ORGO)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of Organogenesis Holdings Inc. (NASDAQ: ORGO) who purchased shares between March 17, 2021 and October 11, 2021. The action, which was filed in the United States...

Berkeley Lights, Inc. (BLI)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of Berkeley Lights, Inc. (NASDAQ: BLI) who purchased shares between July 17, 2020 and September 14, 2021. The action, which was filed in the United States District...

IQIYI Inc. (IQ)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of IQIYI Inc. (NASDAQ: IQ) who purchased shares between March 22, 2021 and March 29, 2021. The action, which was filed in the United States District Court for the...

Playtika Holding Corp. (PLTK)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of Playtika Holding Corp. (NASDAQ: PLTK) who purchased (a) securities pursuant and/or traceable to the Company’s initial public offering conducted on or about January...

StoneCo Ltd. (STNE)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of StoneCo Ltd. (NASDAQ: STNE) who purchased shares between March 11, 2021 and November 16, 2021. The action, which was filed in the United States District Court for...

Tenet Fintech Group Inc. (PKKFF)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of Tenet Fintech Group Inc. (Other OTC: PKKFF) who purchased shares between September 2, 2021 and October 13, 2021. The action, which was filed in the United States...

Zhangmen Education Inc. (ZME)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of Zhangmen Education Inc. (NYSE: ZME) who purchased in or traceable to the Company’s initial public offering, conducted on or about June 8, 2021, pursuant to the IPO...

Citrix Systems, Inc. (CTXS)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of Citrix Systems, Inc. (NASDAQ: CTXS) who purchased shares between January 22, 2020 and October 6, 2021. The action, which was filed in the United States District...

Ginkgo Bioworks Holdings, Inc. (DNA)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of Ginkgo Bioworks Holdings, Inc. (NYSE: DNA) who purchased shares between May 11, 2021 and October 5, 2021. The action, which was filed in the United States District...

Peloton Interactive, Inc. (PTON)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of Peloton Interactive, Inc. (NASDAQ: PTON) who purchased shares between December 9, 2020 and November 4, 2021. The action, which was filed in the United States...

Zillow Group, Inc. (Z)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of Zillow Group, Inc. (NASDAQ: Z) who purchased shares between February 10, 2021 and November 2, 2021. The action, which was filed in the United States District Court...

Lightspeed Commerce Inc. (LSPD)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of Lightspeed Commerce Inc. (NYSE: LSPD) who purchased shares between September 11, 2020 and September 28, 2021. The action, which was filed in the United States...

Novavax, Inc. (NVAX)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of Novavax, Inc. (NASDAQ: NVAX) who purchased shares between March 2, 2021 and October 19, 2021. The action, which was filed in the United States District Court for the...

American Century Capital Portfolios, Inc. (TWVLX)

The Klein Law Firm announces that a class action complaint has been filed on behalf of all investors who purchased or otherwise acquired TWVLX, AVLIX, AVUYX, TWADX, ACLCX, AVURX, AVUGX, and AVUDX pursuant and or traceable to registration statements and prospectuses...

Snap Inc. (SNAP)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of Snap Inc. (NYSE: SNAP) who purchased shares between July 22, 2020 and October 21, 2021. The action, which was filed in the United States District Court for the...

Silverback Therapeutics, Inc. (SBTX)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of Silverback Therapeutics, Inc. (NASDAQ: SBTX) who purchased (a) common stock pursuant and/or traceable to the Offering Documents (defined below) issued in connection...

On24, Inc. (ONTF)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of On24, Inc. (NYSE: ONTF) who purchased pursuant and traceable to the offering issued in connection with the Company’s February 2, 2021, initial public offering. The...

ViacomCBS Inc. (VIAC)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of ViacomCBS Inc. (NASDAQ: VIAC) who purchased shares between March 22, 2021 and March 29, 2021. The action, which was filed in the United States District Court for the...

Camber Energy, Inc. (CEI)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of Camber Energy, Inc. (NYSE: CEI) who purchased shares between February 18, 2021 and October 4, 2021. The action, which was filed in the United States District Court...

Hoegh Lng Partners Lp (HMLP)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of Hoegh LNG Partners Lp (NYSE: HMLP) who purchased shares between August 22, 2019 and July 27, 2021. The action, which was filed in the United States District Court...

Tencent Music (TME)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of Tencent Music Entertainment Group (NYSE: TME) who purchased shares between March 22, 2021 and March 29, 2021. The action, which was filed in the United States...

Facebook, Inc. (FB)

The Klein Law Firm announces that a class action complaint has been filed on behalf of shareholders of Facebook, Inc. (NASDAQ: FB) who purchased shares between November 3, 2016 and October 4, 2021. The action, which was filed in the United States District Court for...