Could it be possible that someone currently holding the shares in a personal trading account bought the shares from themselves via a separate 'private fund', effectively just transferring share ownership amongst themselves with the bonus of writing a huge capital loss for income? Might explain all that hidden chi-x volume.
Happy to let a bit of positivity seep in for a change though... Let's see if news comes through this week and we get Christmas in July.
PRL Price at posting:
0.2¢ Sentiment: Buy Disclosure: Held