Thanks Bill for posting all those links. Few month ago I decided to sell one long held position in a small pharma stock since I was not making any money and future was grim, actually lost $500 or so. So I took leftover few thousands , did some DD and invested in “hot horses” spread it evenly among few small biotech companies working on Corona.
Three companies were VXRT, CODX, and RDHL. So up to date -losing money in RDHL but holding , hit a home run with VXRT and winning with CODX , so overall made $2K approximately, not bragging just sharing, God knows I lost plenty $$$ in a past.