STOCK CAPITAL (Tables)
9 Months Ended
Sep. 30, 2021
STOCK CAPITAL  
Summary of the Company's option activity

NOTE 7 – STOCK CAPITAL (Cont.):

A summary of the Company’s option activity related to options to employees and directors, and related information as of September 30, 2021, is as follows:

For the Three months ended

September 30, 2021

    

    

Weighted

    

 

average

Aggregate

Amount of

exercise

intrinsic

options *

price

value

$

$

Outstanding at December 31, 2020

 

1,754,894

4.8869

 

Granted

 

 

Exercised

 

(1,687)

2.700

 

Cancelled

 

(482,622)

5.7222

 

Outstanding at September 30, 2021

 

1,270,585

4.5721

 

1,167,698

Exercisable at September 30, 2021

 

984,285

2.9616

 

1,167,698

*    Represents Employee Stock Options only (not including RSUs).

Schedule of compensation expense for restricted stock is based on fair market value at the grant date

    

    

    

Weighted Average

Remaining

Number of Shares

Weighted Average

Contractual

of Restricted

Grant Date Fair

Term

Stock

Value

(Years)

Nonvested as of December 31, 2020

 

288,081

 

7.71

 

1.10

Cancelled

 

35,000

 

13.02

 

Vested

 

126,654

 

6.06

 

Nonvested as of September 30, 2021

 

126,427

 

7.90

 

1.28

Schedule of total stock-based compensation expense

The total stock-based compensation expense, related to shares, options and warrants granted to employees, directors and service providers was comprised, at each period, as follows:

Nine months ended

September 30, 

    

2021

    

2020

Research and development

$

265

$

1,065

General and administrative

461

1,133

Total stock-based compensation expense

$

726

$

2,198