SHARE-BASED COMPENSATION

6 Months Ended

Jun. 30, 2019

Share-based Payment Arrangement [Abstract]

SHARE-BASED COMPENSATION

NOTE 6 -        SHARE-BASED COMPENSATION

A summary of the Company's option activity related to options granted to employees, service providers and directors, and related information is as follows:

	For the six months ended June 30, 2019
	Number			Weighted average exercise price (in $)		Weighted average remaining contractual life (in years)
Options outstanding at beginning of period		422,784			15.54		8.6
Options granted		20,814			2.68
Options forfeited		(50,492	)		12.92
Options outstanding at end of period		393,106			14.14		7.98
Options exercisable at end of period		95,675			44.92		4.35

A summary of the Company’s RSUs activity is as follows:

	For the six months ended June 30, 2019
Unvested at beginning of year		109,469
Granted		-
Vested		(1,402	)
Forfeited		(18,228	)
Unvested at end of year		89,839