So, I have a question for all the experts on here.I am looking...

So, I have a question for all the experts on here.

I am looking at https://www.shortman.com.au/stock?q=gxy and I can see that for the entry dated 13/11 91.36% of all trades were shorts.


I understand that shortman displays shorts at T+4, which means that these 91.36% shorts actually relates to Thursday 8/11

That day was an average day. We opened at $2.81, closed at $2.79 with a high of $2.85 and a low of $2.76.
We only traded 2.6M shares in a pretty tight way as you can see below (bars are pretty short most days).




So my question is: what does "91.36% of all trades were shorts" mean?
Does it mean that 91.36% of shares sold that day were shorts?
If this is what it is ... what does it mean?
What was happening?