RE:Consolidate it 4 to 1A 10% buyback plus a 4 for 1 reverse split would bring the stock price to about $5.00 (Canadian), all things equal (current forward eps=12 cents and pps=90 cents in usd). That may make the stock more attractive to Canadian fund managers. It would still be a stretch for US fund managers since the US equivalent would make it a $4 stock.
It would take a 5 for 1 reverse split plus the 10% buyback to get the US stock price to $5. Cost of such a buyback ($76m at current prices) makes this scenario unlikely.
A larger reverse split is needed to get the stock price to $5 usd without costing too much.