They probably can't mention any pending deal in the S-1 that isn't "official" (ie, addressed in a definitive agreement), which means that, when/if finalized, the NNC and XTI deals will have to be addressed in amended versions. On the other hand, they may have to keep their options open in case those deals don't get the share price all the way up to $4 -- which could account for those "fill-in-the-blank" references to a RS.
Bullish