1 some cant trade cuz current financial quarterlies not reported\
2 update financial reports thru current 1/4
3 past audits could help or hurt pps (did they make any money yet?)
4 once fins filed to current(Q,K) then OTC or SEC or SOMEBODY tek em down. Everyone can now trade. Takes between 6 business days and 735,000 business days, depending on the particular situation.
PS: Stop sign coming down soon, and it probably won't hurt!