STOCK CAPITAL (Tables)
3 Months Ended
Mar. 31, 2022
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 March 31, 2022, is as follows:

For the Three months ended

March 31, 2022

    

    

Weighted

    

 

average

Aggregate

Amount of

exercise

intrinsic

options *

price

value

$

$

Outstanding at December 31, 2021

 

1,310,417

4.1734

 

Granted

 

26,400

3.0400

 

Outstanding at March 31, 2022

 

1,336,817

4.091

 

Exercisable at March 31, 2022

 

1,026.609

3.0351

 

333,549

*    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, 2021

 

272,596

 

5.49

 

1.23

Granted

 

39,767

 

3.06

 

Vested

 

41,691

 

4.59

 

Nonvested as of March 31, 2022

 

270,672

 

5.28

 

1.33

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:

Three months ended

March 31, 

    

2022

    

2021

Research and development

$

147

$

(65)

General and administrative

358

355

Total stock-based compensation expense

$

505

$

290