Sonim Technologies Inc. Quarterly report pursuant to Section 13 or 15(d)

Stock-based Compensation (Tables)

3 Months Ended

Mar. 31, 2019

Stock-based compensation expense for the three months ended March 31, 2019 and 2018 is as follows:

Stock option activity for the three months ended March 31, 2019 is as follows:

						Weighted average
				Weighted average		remaining		Aggregate
				exercise price		contractual life		Intrinsic
	Options			per share		(in years)		Value
Outstanding at January 1, 2019		1,320,197		$	0.77		7.99	$	8,465
Options granted		—		$	—
Options exercised		(54,720	)	$	0.75
Options forfeited		(3,531	)	$	0.92
Options cancelled		—		$	—
Outstanding at March 31, 2019		1,261,946		$	0.77		7.75	$	12,836

Vested and expected to vest at March 31, 2019 (1)		1,261,946		$	0.77		7.75	$	12,836
Vested at March 31, 2019		767,573		$	0.75		6.97	$	7,820