GRAHAM HOLDINGS CO Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Maximum
GRAHAM HOLDINGS CO (GHC) reported Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Maximum of 2.17% for the 12-month period ending 2015-12-31, per its 8-K filed 2018-05-21.
Discontinued › Notes › Compensation Related Costs › Share-Based Payment Arrangement, Disclosure › Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions and Methodology
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum · last filed 2018-05-21
- GRAHAM HOLDINGS CO share-based compensation arrangement by share-based payment award, fair value assumptions, risk free interest rate, maximum for fiscal 2014 was 2.45%.
- GRAHAM HOLDINGS CO share-based compensation arrangement by share-based payment award, fair value assumptions, risk free interest rate, maximum for fiscal 2012 was 1.27%, a 55.44% decline from fiscal 2011.
- GRAHAM HOLDINGS CO share-based compensation arrangement by share-based payment award, fair value assumptions, risk free interest rate, maximum for fiscal 2011 was 2.85%.
| Period end | Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Maximum 12 month |
|---|---|
| 2015-12-31 | 2.17% 8-K · filed 2018-05-21 |
| 2014-12-31 | 2.45% 10-K · filed 2017-02-24 |
| 2012-12-31 | 1.27% 10-K · filed 2015-02-27 |
| 2011-12-31 | 2.85% 10-K · filed 2014-02-28 |