No, but is trading halted??
Given the large volume yesterday as noted by DigiTech, it is odd that not even 1,000 shares has been traded. Volume seems to be about normal in Germany and Canada. I am traveling and just don't have time to fool with this.
As was noted on SH yesterday: Share volume
Here is a first. The volume in the US (ptqmf.pk) is higher today than in Canada (PTQ)
I did confirm that on Yahoo, Bigcharts, Stockwatch, and CNBC no trades have been reported.