Oliver Curtis found guilty of insider tradingOliver Curtis has been found guilty of conspiring with his best friend John Hartman to commit insider trading. Source: AAPOliver Curtis has been found guilty of conspiring with his best friend John Hartman to commit insider trading. More details to come. Share1 min readPublished 2 June 2016 3:07pmUpdated 2 June 2016 3:38pmSource: SBS NewsShare this with family and friendsCopy linkShare