Net Loss per Share (Tables)

3 Months Ended

Mar. 31, 2015

Net Loss per Share

Schedule of computation of basic and diluted net loss per share of common stock

	Three Months Ended March 31,
	2015			2014
	(in thousands, except per share amount)
Numerator:
Net loss attributable to Marketo	$	(18,158	)	$	(12,509	)
Denominator:
Weighted-average common shares outstanding	41,815			39,628
Less: Weighted-average unvested common shares subject to repurchase or forfeiture and shares held in escrow	(202		)	(249		)
Weighted-average shares used in computing net loss per share of common stock, basic and diluted	41,613			39,379
Net loss per share of common stock, basic and diluted	$	(0.44	)	$	(0.32	)

Schedule of potentially dilutive securities excluded from the diluted per share calculation

	As of March 31,
	2015	2014
	(in thousands)
Stock options to purchase common stock	4,969	6,166
Employee stock purchase plan	120	124
Common stock held in escrow	159	137
Common stock subject to repurchase	39	104
Restricted stock units and market stock units	3,359	1,471
	8,646	8,002