Blade, Thanks. Guess I'll have to update my list :o) It's amazing how you can follow that many stocks. Even following a few bios is a challenge.
I more or less gave up on the sector a few years ago, but still follow them loosely. Of the bios I followed closest, one is now sub-penny (COR-RSPI), another went bankrupt but was re-acquired (PYMX-CTIX-IPIX), and I see good old IMGN is back down to where it was trading 20 years ago lol. Instead of IMGN we should have went with the other 'armed MAB' company, Seattle Genetics (Seagen) which now has a $30 bil market cap.
Great to see that you prevailed in the end, with some monster picks that made you rich :o)