Yeah, if the plan is to buy back, I would not recommend selling in an uptrend. You will get taken out and not get back in. Normally, when doing high risk penny with high volatility, my optimal strategy when it works, is to take my original investment out at a double. It is amazing how peaceful you sleep at night once you original money is out on these high volatility plays. I don't buy back, just ride out the free shares until I feel the ultimate peak is done. With otc, that might be a day, week, or month, rarely longer. I've held cydy longer than any otc, but held big board 15, 20 years. So I could envision holding this very long term if they get above $2 threshold and uplist. But I would take my original out and not buy back if it spiked 300% in one day and sleep peacefully while the other half went to work over many years. With a gradual incline in share price, I would need to know the results of tnbc, mono, gvhd, etc before deciding, but $5 seems very low if all of those work. Probably a buyout with cancer moa approval anyway, so we don't decide--I am fine with that way also