Friend, TTNP opened at 1.15 on Jan 2, up 11 cents that day...a week later, it closed at 1.67. I was watching it peripherally and saw those gains. It went up really well on that news.
I expect a run up around the Adcom, maybe a sell-off before the PDUFA.
OTC gets shady, but now it looks like warrant selling, which I hope quiets down
GLTA