CRGS Historical Short Volume Data
Sources: nasdaq & Finra
Date -- Volume -- Short Volume -- % of Volume Shorted
2/12/18 -- 1,400 -- 1,400 -- 100.00%
2/13/18 -- 22,600 -- 11,450 -- 50.66%
2/14/18 -- 302 -- NR -- NR
2/15/18 -- 18,455 -- 15,500 -- 83.99%
2/16/18 -- 1,100 -- NR -- NR
NR = Not Reported/Not Reportable