Ekso Bionics Holdings, Inc. Quarterly report pursuant to Section 13 or 15(d)

Quarterly report pursuant to Section 13 or 15(d)

Cover
- Document and Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Basis of Presentation and Summary of Significant Accounting Policies and Estimates (Policies)
Notes Tables
Notes Details

Stock-based Compensation Plans and Awards (Tables)

v3.3.0.814

Stock-based Compensation Plans and Awards (Tables)

9 Months Ended

Sep. 30, 2015

Stock-based Compensation Plans and Awards [Abstract]

Summary of Stock Option Activity

						Weighted-
						Average
	Stock			Weighted-		Remaining		Aggregate
	Awards			Average		Contractual		Intrinsic
	Outstanding			Exercise Price		Life (Years)		Value
Balance as of December 31, 2014		10,791,081		$	0.79
Options granted		3,332,800		$	1.40
Options exercised		(1,067,806	)	$	0.52
Options forfeited		(128,888	)	$	0.76
Options cancelled		(104,813	)	$	0.50
Balance as of September 30, 2015		12,822,374		$	0.98		7.84	$	4,154
Vested and expected to vest at September 30, 2015		11,850,532		$	0.95		7.73	$	4,098
Exercisable as of September 30, 2015		6,103,793		$	0.66		6.51	$	3,498

Schedule of Fair Value Calculation Assumptions

	Three months ended September 30,					Nine months ended September 30,
	2015			2014⁽¹⁾		2015			2014

Dividend yield		—			—		—			—
Risk-free interest rate		1.68	%		—		1.41 - 2.50	%		1.74 - 2.61	%
Expected term (in years)		6.08			—		6.08-10			6.08-10
Volatility		75.27	%		—		73.21 - 75.27	%		65.66-66.46	%

Allocation of Stock Option Compensation Expense

	Three months ended September 30,				Nine months ended September 30,
	2015		2014		2015		2014

Sales and marketing	$	147	$	9	$	440	$	260
Research and development		133		36		295		125
General and administrative		187		72		524		425
	$	467	$	117	$	1,259	$	810

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Tabular disclosure of the allocation of equity-based compensation costs to a given line item on the balance sheet and income statement for the period. This may include the reporting line for the costs and the amount capitalized and expensed.

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