Net Loss Per Share Applicable to Common Stockholders

9 Months Ended

Jan. 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 nine months ended January 31, 2013 and 2012, respectively (in thousands, except net loss per share data).

	Three Months  Ended January 31,						Nine Months Ended January  31,
	2013			2012			2013			2012
Net loss	$	(10,827	)	$	(6,575	)	$	(40,608	)	$	(17,962	)
Less accretion of redeemable convertible preferred stock		—			(10	)		—			(35	)
Net loss applicable to common stockholders	$	(10,827	)	$	(6,585	)	$	(40,608	)	$	(17,997	)
Net loss per share applicable to common stockholders, basic and diluted	$	(0.15	)	$	(0.34	)	$	(0.60	)	$	(0.93	)
Weighted average number of shares outstanding, basic and diluted		71,940			19,613			68,115			19,284
Potentially dilutive securities (1):
Outstanding stock options		4,435			5,597			6,786			5,381
Redeemable convertible preferred shares		—			27,897			—			27,897

⁽¹⁾  These securities were excluded from the computation of diluted net loss per share applicable to common stockholders because the effect would be anti-dilutive.