Come Nov 24 there are new rules to protect shareholders during a takeover. Could this be part of the reason for NOT taking action now?
"The Toronto Stock Exchange has made a change to its rules aimed at protecting shareholders if their company uses its own stock to take over another firm.
The TSX said it will require a vote by shareholders when management of a listed company decides to issue more than 25 per cent of its existing stock to pay investors in the target company. The rule will take effect Nov. 24, it said in a release. Issuing more stock lowers the market value of existing shares."
http://www.cbc.ca/money/story/2009/09/25/tsx-rule-change.html