someone has unloaded his signaturebounty i guess , 6000 satoshi lower , buyed another 1048 tanx
If you are actively doing trades you should be aware of many ups and downs. Everyone has own targets to make entry and exit points when they invest in anything. If your eyes are on long term like me then just ignore these temporary changes in prices. If you are trading then take advantage of weak hands plus profit takers to get some money from these.
you are right trading could kill you , i made that mistake with STRATIS , now i am holding for long time but i accidentily had some bitcoin on liqui when price drops a lot so i only bought more of them