EXR Trading 2023, page-1072

You could be right. If they still hold that many shares they'd be one of the top 20. Since 26 May we've had 25 million shares sold.
Interestingly the share price took the biggest fall prior to that when we touched 7.7c before raising back to 10c on 26 May.
Since that date there have been 22 trading days which have seen the price falling on 13 of them and an increase on only six. The price has dropped 20% since 26 May, even when the market was otherwise green.
We've also seen a decline in trading volume on the CSX - or perhaps just a relative increase on the ASX, so a big seller clearing out on the ASX may have caused those percentages to change.