ClearSign Technologies Corporation
Book Per Share
| Fiscal Year | Book Per Share | Cash Per Share |
|---|---|---|
| FY2012 | $0.28 | $0.26 |
| FY2013 | $0.10 | $0.07 |
| FY2014 | $0.07 | $0.05 |
| FY2015 | $0.30 | $0.26 |
| FY2016 | $0.05 | $0.03 |
| FY2017 | $0.06 | $0.03 |
| FY2018 | $0.46 | $0.24 |
| FY2019 | $0.38 | $0.35 |
| FY2020 | $0.31 | $0.29 |
| FY2021 | $0.27 | $0.24 |