Net Loss Per Share Applicable to Common Stockholders

6 Months Ended

Oct. 31, 2013

Net Loss Per Share Applicable to Common Stockholders

9. Net Loss Per Share Applicable to Common Stockholders

The following table sets forth the computations of net loss per share applicable to common stockholders for the three and six months ended October 31, 2013 and 2012, respectively (in thousands, except net loss per share data):

	Three Months Ended October 31,						Six Months Ended October 31,
	2013			2012			2013			2012
Net loss	$	(14,154	)	$	(11,242	)	$	(31,522	)	$	(29,781	)
Net loss per share, basic and diluted	$	(0.19	)	$	(0.16	)	$	(0.42	)	$	(0.45	)
Weighted average number of shares outstanding, basic and diluted		75,088			69,846			74,535			66,203
Potentially dilutive securities (1):
Outstanding stock options		2,757			7,299			2,933			7,828
Restricted shares		351			—			270			—

⁽¹⁾  The impact of potentially dilutive securities on earnings per share is anti-dilutive in a period of net loss.