Quarterly report pursuant to Section 13 or 15(d)

Stock Based Awards (Tables)

v3.20.2
Stock Based Awards (Tables)
6 Months Ended
Jun. 30, 2020
Equity [Abstract]  
Schedule of Share-based Compensation, Stock Options, Activity
Schedule of Weighted Average Assumptions Used

The fair value of share option award is estimated using the Black-Scholes option pricing method based on the following weighted-average assumptions:

    Six Months Ended June 30,  
    2020     2019  
Risk-free interest rate     0.43 %     2.9 %
Average expected term (years)     5.9       6.1  
Expected volatility     107.45 %     90.0 %
Expected dividend yield     -       -  

Schedule of Common Stock Reserved Future Issuance

The following table presents information concerning common stock available for future issuance (in thousands) as of:

 

    June 30, 2020     June 30, 2019  
Stock options issued and outstanding     1,801       989  
Shares authorized for future option grants     2,718       3,530  
Warrants outstanding     243       243  
Total     4,762       4,762