Hello, can someone explain the volume and the decrease of the last three days and the last authorized and issued structure $RFCS ? Thank you https://www.stockscores.com/chart.asp?TickerSymbol=RFCS&TimeRange=365&Interval=d&Volume=1&ChartType=CandleStick&Stockscores=1&ChartWidth=1100&ChartHeight=480&LogScale=&Band=&avgType1=&movAvg1=&avgType2=&movAvg2=&Indicator1=None&Indicator2=None&Indicator3=None&Indicator4=None&endDate=&CompareWith=&entryPrice=&stopLossPrice=&candles=redgreen