I am sorry I but i agree with the director on this one.
This is a HIGHLY speculative stock. A lot of investors will either make or lose a lot of money on this one - go with your instinct and research. If you believe what the management said a few weeks back, stay in or buy. If you dont or you know something else, sell or stay out.
If the management issued RNSs everytime the shares mved up or down, then they would have no time to run the business. Furthermore, the absence of an RNs would be taken as a bad sign when it could be that they were busy or had nothing to say.
Incidentally, I have had a trawl through the old postings - I cant see many people clamouring for an RNS when the price was soaring!!!