Might want to look at investor presentations.There is a major study of which results are imminent, results are largely expected to validate the technology but the expected time frame to release the results is fast approaching which is driving sentiment down.
I have bids in tomorrow to top up at a discount to today's prices, if the study results are positive you can expect this to rocket higher, if negative it'll take a hit but the risk reward is heavily in favour of the upside.
