Business Premium PGG Wrightson chairman to quit Resignation follows OIO, SEC investigations Tim Hunter Wed, 23 Jan 2019 PGG WrightsonGuanglin 'Alan' LaiJoo Hai LeeFraudSecurities & Exchange Commission
Business Premium SEC finds market manipulation, fraud by ex PGG Wrightson chairman NZX-listed company’s major shareholder also fined for fraudulent accounting. Tim Hunter Tue, 11 Dec 2018 PGG WrightsonGuanglin LaiSecurities & Exchange Commissionagria corporation
