Mason Capital is fighting on in its bid to stop Telus Corp.’s share collapse, filing notice of its intention to appeal a British Columbia court judgment that allowed the company to go ahead with its plan to turn its two classes of stock into one.

Mason gave the British Columbia Court of Appeal notice Wednesday that it would like to appeal. The next step is a hearing to seek a stay of the ruling that allowed the collapse to go ahead. That hearing is expected to happen on Dec. 27.