continuous disclosure, page-6

Just out of curiosity, I assume my shares are still held by me, even though I don't appear to be able to sell them.
When do we get to the point where I can write them off as a tax loss? Do we have to wait till they relist then hope to be able to get the $500 trading limit?
I have mentally written them off to experience (though they are free carried due to some sales earlier).
Sentiment "Hold" - do I have a choice?