RE:RE:RE:Pembina should aquire Heartland The problem with bumping up an all stock offer is usually it negatively impacts the share price of the company that is trying to take over. They took the only swing they could and PPL shareholders responded negatively (share price went down). Any further swings at it would have further reduced share price, made PPL look foolish, and the deal would be no better for IPL shareholders who were only concerned about the relative price of the offer at the moment.