ClearSign Combustion Corporation (CLIR)

USD 0.58

(-0.7%)

Historical Prices

Date Open High Low Close Volume
30 Apr, 2012 4.39 6.57 4.26 4.84 132.06 Thousand
27 Apr, 2012 4.2 4.28 4.17 4.28 30.76 Thousand
26 Apr, 2012 4.12 4.2 4.12 4.2 43.09 Thousand
25 Apr, 2012 4.11 4.34 4.0 4.2 499.13 Thousand