Disclosure of Compensation Related Costs, Share Based Payments (Tables)

9 Months Ended

Jan. 31, 2016

The following table summarizes the most recent compensation grants as of January 31, 2016:



Date of Grant	Type of Grant	Shares Granted	Recipients	Vesting Date	Fair Value at Grant Date

June 7 & 19, 2013	Restricted Stock Units	77,650	Officers & Key employees	June 7, 2016	$4,816
September 13, 2013	Restricted Stock Units	14,000	Non-employee board members	May 1, 2014	$958
June 6, 2014	Restricted Stock Units	91,000	Officers & Key employees	June 6, 2017	$6,584
June 6, 2014	Restricted Stock	30,538	Officers & Key employees	Immediate (Annual performance goal)	$2,209
September 19, 2014	Restricted Stock	13,955	Non-employee board members	Immediate	$990
June 5, 2015	Restricted Stock Units	104,200	Officers & Key employees	June 5, 2018	$9,135
June 5, 2015	Restricted Stock	48,913	Officers & Key employees	Immediate (Annual performance goal)	$4,288

Information concerning the issuance of stock options under the Plan and Prior Plans is presented in the following table:



	Number of option shares	Weighted average option exercise price
Outstanding at April 30, 2015	401,800	$	36.55
Granted	—	—
Exercised	103,100	34.86
Forfeited	2,500	25.26
Outstanding at January 31, 2016	296,200	$	37.23

Information concerning the unvested restricted stock units under the Plan is presented in the following table: