It needs to provide a ' satisfactory explanation and resolution ' of issues raised by unspecified documents identified by the independent committee 's advisors , the company 's lawyers and auditors and the osc , it said .
In july , the osc also initiated a review of canadian-listed companies based in ontario with significant business operations in emerging markets to ensure investors are sufficiently protected .
In august , the osc , canada 's largest provincial regulator , halted trading in sino-forest 's shares , and has extended that order until at least jan. 25 to give regulators more time to complete their investigation .
