JJ - Dr. Jerry is big fraud. Often just copies random pieces of scientific literature, passes it off as his own to try to make himself appear to be knowledgeable. He used to post in concert under 2 different accounts - one where he'd be Dr.J and another where he'd be an adoring sycophant who would always say things like "That's right Dr. Jerry! You really know a lot about Celgene!". He got bagged when he made a few replies to his Dr.J persona without remembering to change aliases.
Dr. Jerry is a scheister. Please pay him zero attention. He will always know 'someone' in an important 'someplace' that knows a super-secret important 'something' about a small stock.