Emma,
WHA did a Capital raising recently, which means at the moment - it is cashflow positive. Refer to the previous quarterly (June 2018).
My concern is about its cash receipts from customers - it is really low when compared to peers.
And its been like this, for the last 12 months since I got out (Yes, I have been watching to see whether its time to get back in).
Based on today's results, I will continue to watch on the sideline.
Good luck to holders.