HOW LONG WILL SERBA DIVE?

WENT DOWN BELOW STRONGEST SUPPORT 1.685.
AS ALWAYS, THIS STOCK ALREADY PENETRATED 3 SUPPORT LINES. NOW MYBE GOING TO 1.620.
LETS MONITOR, WILL IT REBOUND AT 1.620.
THIS STOCK IS TOO HEAVY AND DIFFICULT TO GO UP, OWNER KEEP ON SELLING MILLION OF SHARES WHEN PRICE GO UP.