
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME | 
|---|---|---|---|---|---|
December 31 2018     | $3.36     | $3.39     | $3.28     | $3.31     | 465,139,995     | 
December 28 2018     | $3.27     | $3.41     | $3.23     | $3.31     | 628,492,794     | 
December 27 2018     | $3.25     | $3.28     | $3.10     | $3.25     | 637,043,194     | 
December 26 2018     | $3.20     | $3.30     | $3.09     | $3.30     | 695,099,193     | 
December 24 2018     | $3.14     | $3.22     | $3.09     | $3.15     | 463,839,195     | 
December 21 2018     | $3.38     | $3.41     | $3.19     | $3.21     | 863,741,151     | 
December 20 2018     | $3.43     | $3.52     | $3.29     | $3.35     | 749,587,953     | 
December 19 2018     | $3.61     | $3.66     | $3.38     | $3.43     | 745,365,993     | 
December 18 2018     | $3.60     | $3.73     | $3.58     | $3.64     | 564,369,994     | 
December 17 2018     | $3.60     | $3.67     | $3.50     | $3.56     | 662,867,193     | 
December 14 2018     | $3.65     | $3.73     | $3.61     | $3.63     | 471,821,195     | 
December 13 2018     | $3.74     | $3.80     | $3.66     | $3.69     | 471,384,795     | 
December 12 2018     | $3.68     | $3.79     | $3.59     | $3.69     | 654,135,993     | 
December 11 2018     | $3.86     | $3.87     | $3.60     | $3.67     | 671,913,193     | 
December 10 2018     | $3.61     | $3.79     | $3.61     | $3.77     | 629,473,594     | 
December 07 2018     | $3.93     | $3.94     | $3.61     | $3.66     | 681,677,953     | 
December 06 2018     | $3.75     | $3.93     | $3.74     | $3.92     | 692,309,593     | 
December 04 2018     | $4.17     | $4.18     | $3.88     | $3.90     | 812,111,552     | 
December 03 2018     | $4.28     | $4.33     | $4.15     | $4.22     | 890,804,351     | 
November 30 2018     | $3.91     | $4.06     | $3.86     | $4.05     | 729,564,353     | 
November 29 2018     | $3.97     | $4.00     | $3.87     | $3.90     | 549,173,555     | 
November 28 2018     | $3.93     | $3.97     | $3.79     | $3.96     | 804,525,632     | 
November 27 2018     | $3.76     | $3.89     | $3.73     | $3.81     | 738,060,393     | 
November 26 2018     | $3.71     | $3.80     | $3.63     | $3.79     | 814,832,432     | 
November 23 2018     | $3.55     | $3.71     | $3.54     | $3.59     | 411,968,396     |