120k+ moved today, all at the same sp. Is someone accumulating, or is someone selling?

Suspecting someone is taking a chance on news coming Monday, and offering up 0.15 a share. Tough to figure things as all sales look like buys, because the sellers line up and brokers match the buyers to the selling prices, giving more to the sellers if the buyers overbid. The active player, in this case the buyers because of the system, count. So, it looks like constant accumulation. Technicals that use buy-sell in the calculation may not be considered valid in Greys.