Text book Shakeout I think the trades from Anonymous to Beacon were planned cross trades, everything else points to a shakeout.
A few well-placed sell orders on a quiet day will drive the stock below its' support level. Stops are triggered, sending a flood of sell orders into the market. Everyone takes fright while our market professional steps forward and scoops the pool; buying in the face of the correction. Selling dries up when the stops are filled and the stock soon recovers back into its normal trading range. Everything returns to normal; except that our market professional now has a sizeable parcel of stock, accumulated at bargain-basement prices; and a group of punters curse their luck while the stock soars into the stratosphere.
Example