The big boys like to buy up cheap shares, with day traders selling the news, which it / they did, gets rid of the weak hands before they run it up and make buyers chase it, wishing they had not sold.
The big players are not likely to let it miss the delisting deadline, unless they don't care, in which case, it means they intend hold long now that revenue has begun, and buy moire shares up after the delisting (accumulate on the cheap, as BCON has loan funding, and revenue now to carry them in part).
Just my thoughts at this point.