“There is, rightly, no dispute over the principle that there should be a split trial in this case, as in G4S, with a broadly similar split. The first trial would cover the standing of the claimants and so-called common issues relating to Serco, namely whether there was fraud, the content of or omissions from published information, the issue of dishonest delay, the PDMR issue and whether any PDMR had the requisite knowledge. Trial two would cover so-called individual issues related to the claimants, being reliance, causation, loss and quantum, and limitation.”