Petro River Oil Corp. Fair Value Assumptions, Expected Volatility Rate (Deprecated 2018-01-31)
Petro River Oil Corp. reported Fair Value Assumptions, Expected Volatility Rate (Deprecated 2018-01-31) of 96.00% for the 9-month period ending 2014-01-31, per its 10-Q filed 2014-03-17.
Discontinued › Notes › Fair Value Measures and Disclosures
us-gaap:FairValueAssumptionsExpectedVolatilityRate · last filed 2014-03-17
- 2014-01-31: Fair Value Assumptions, Expected Volatility Rate (Deprecated 2018-01-31) 9 month 96.00%.
- 2013-10-31: Fair Value Assumptions, Expected Volatility Rate (Deprecated 2018-01-31) 6 month 113.00%.
| Period end | Fair Value Assumptions, Expected Volatility Rate (Deprecated 2018-01-31) 6 month | Fair Value Assumptions, Expected Volatility Rate (Deprecated 2018-01-31) 9 month |
|---|---|---|
| 2014-01-31 | 96.00% 10-Q · filed 2014-03-17 | |
| 2013-10-31 | 113.00% 10-Q · filed 2013-12-16 |