NATIONAL INTERSTATE CORP Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price
NATIONAL INTERSTATE CORP had Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price of $23.96 per share as of 2015-12-31, per its 10-K filed 2016-03-10.
Discontinued › Notes › Compensation Related Costs › Share-Based Payment Arrangement, Disclosure › Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Additional Disclosures
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice · last filed 2016-03-10
- 2015-12-31: Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price $23.96.
- 2014-12-31: Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price $20.95.
- 2013-12-31: Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price $20.22.
- 2012-12-31: Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price $19.56.
| Period end | Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price |
|---|---|
| 2015-12-31 | $23.96 10-K · filed 2016-03-10 |
| 2014-12-31 | $20.95 10-K · filed 2015-03-06 |
| 2013-12-31 | $20.22 10-K · filed 2014-03-07 |
| 2012-12-31 | $19.56 10-K · filed 2013-03-08 |