Ann: SUDA Continues To Expand Patent Coverage, page-36

A one off update isn't going to cut it. They need to regularly communicate to the market, provide guidance  etc. etc..

Even if they do prepare and release an update, the SP won't move as the market will want to see them communicate more regularly before having any confidence.  

So i'd say you've got more of a chance of winning the lotto than a once off update sending SUDA higher.  Only a deal with get it moving short term.