RE:Sirona Lab financing 100% @tylerreddick if there isn't a rights offering, Sirona is taking any value AA has from existing shareholders and putting it in a unreachable separate entity where exclusive private investors can benefit from it. As far as I can tell, there has been no consideration given to existing shareholders investment in Sirona all these years to support and finance the creation of AA molecule. Here is a link to investopia on this subject...
https://www.investopedia.com/ask/answers/032415/how-do-spinoffs-impact-investors-both-parent-and-subsidiary-companies.asp