I believe break point was around or at 0.0065. If memory serves. I watched level 2 most days but Thursday morning ironically I could not. Sods law ;)
It tried several different times over the preceding few weeks since the initial filings to break .0065. Some 0.003 and even 0.002 were filled on the bid during the dip days (all low low volume never over 1m shares per day, and the very low prices looked like suspicious "buddy" trades). But you could have bought at opportune moments eg at .003 maybe 500k or so at a go. Not bad lookers now.
My average is 0.003 but im sure many have better. I have sold zero and do not plan to any time soon. All of mine were bought on bid, so it can be done a few hundred k shares at a time.