Just on this topic, fwiw, I own another share- TSN- and it seems...

Just on this topic, fwiw, I own another share- TSN- and it seems the same thing is occurring as I described above- a few retail punters, and one very determined seller, who is often active, and at other times, nothing happens. He also seems to shift columns around- both selling and occasionally buying. Other holders have noticed it, too, for when he is active, the columns get pulled around all over the place. If he wasn't there, the share would probably never trade.