After? .. What are you talking about? Where were you in 2015 / 2016 / 2017 ?..Crude certainly didn't tank AFTER this deal, it was already very low in the past and it 100% contributed to BioAmber's problems, but it's not the only reason.. Only a handful of you even understand WHY BioAmber is at this point today. It would answer a lot of questions as to whether $BIOA-Q will exist after this process.