NEW YORK, July 11, 2018 (GLOBE NEWSWIRE) -- The Law Offices of Vincent Wong announce that class actions have commenced on behalf of shareholders of the following companies. If you suffered a loss you have until the lead plaintiff deadline to request that the court appoint you as lead plaintiff.

Prothena Corporation (NASDAQ: PRTA ) Lead Plaintiff Deadline: July 16, 2018           Class Period: October 15, 2015 and April 20, 2018

Get additional information about PRTA: http://www.wongesq.com/pslra-c/prothena-corporation-2?wire=3 .

Symantec Corp. (NASDAQ: SYMC ) Lead Plaintiff Deadline: July 16, 2018 Class Period: May 20, 2017 and May 10, 2018

Get additional information about SYMC: http://www.wongesq.com/pslra-c/symantec?wire=3 .

Micro Focus International plc (NYSE: MFGP ) Lead Plaintiff Deadline: July 23, 2018 Class Period: September 1, 2017 and March 19, 2018; pursuant to the August 4 and August 22, 2017 Prospectuses

Get additional information about MFGP: http://www.wongesq.com/pslra-c/micro-focus-in...plc?wire=3 .

Aegean Marine Petroleum Network Inc. (NYSE: ANW ) Lead Plaintiff Deadline: August 6, 2018                   Class Period: April 28, 2016 and June 4, 2018

Get additional information about ANW: http://www.wongesq.com/pslra-c/aegean-marine-...inc?wire=3 .

Ormat Technologies, Inc. (NYSE: ORA ) Lead Plaintiff Deadline: August 8, 2018       Class Period: August 8, 2017 and May 15, 2018

Get additional information about ORA: http://www.wongesq.com/pslra-c/ormat-technolo...c-2?wire=3 .

PG&E Corporation (NYSE: PCG ) Lead Plaintiff Deadline: August 13, 2018 Class Period: April 29, 2015, and June 8, 2018

Get additional information about PCG: http://www.wongesq.com/pslra-c/pge-corporation?wire=3 .

TAL Education Group (NYSE: TAL ) Lead Plaintiff Deadline: August 17, 2018     Class Period: April 26, 2018 and June 13, 2018

Get additional information about TAL: http://www.wongesq.com/pslra-c/tal-education-group?wire=3 .

Flex Pharma, Inc. (NASDAQ: FLKS ) Lead Plaintiff Deadline: August 20, 2018                 Class Period: November 6, 2017 and June 12, 2018

Get additional information about FLKS: http://www.wongesq.com/pslra-c/flex-pharma-inc?wire=3 .

Vincent Wong, Esq. is an experienced attorney that has represented investors in securities litigations involving financial fraud and violations of shareholder rights. Attorney advertising. Prior results do not guarantee similar outcomes.

CONTACT: Vincent Wong, Esq. 39 East Broadway Suite 304 New York, NY 10002 Tel. 212.425.1140 Fax. 866.699.3880 E-Mail: vw@wongesq.com