Net Loss Per Share Applicable to Common Stockholders

9 Months Ended

Jan. 31, 2014

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 nine months ended January 31, 2014 and 2013, respectively (in thousands, except net loss per share data):

	Three Months Ended January 31,						Nine Months Ended January 31,
	2014			2013			2014			2013
Net loss	$	(7,963	)	$	(10,827	)	$	(39,485	)	$	(40,608	)
Net loss per share, basic and diluted	$	(0.10	)	$	(0.15	)	$	(0.53	)	$	(0.60	)
Weighted average number of shares outstanding, basic and diluted		76,071			71,940			75,047			68,115
Potentially dilutive securities (1):
Outstanding stock options		1,761			4,435			2,520			6,786
Restricted shares		219			—			271			—

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