Quarterly report pursuant to Section 13 or 15(d)

Note 4 - Stock-based Compensation (Tables)

v3.22.0.1
Note 4 - Stock-based Compensation (Tables)
3 Months Ended
Dec. 31, 2021
Notes Tables  
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]
   

Three months ended December 31, 2021

 

Dividend yield

    0 %

Expected volatility

    52.02 %

Risk-free interest rate

    0.97 %

Expected life (years)

    3.5  

Vesting period (years)

    3  
Share-based Payment Arrangement, Option, Activity [Table Text Block]
   

Number of options

   

Weighted average exercise price

 

Outstanding as of September 30, 2021

    301,514     $ 16.25  

Granted

    62,730       66.48  

Exercised

    (6,826 )     13.57  

Forfeited or Expired

    -       -  

Outstanding as of December 31, 2021

    357,418     $ 25.12  
Share-based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity [Table Text Block]
   

Number of shares

   

Weighted average grant date fair value

 

Unvested shares as of September 30, 2021

    108,839     $ 17.14  

Granted

    23,636       66.43  

Vested

    (12,264 )     23.74  

Forfeited

    -       -  

Unvested as of December 31, 2021

    120,211     $ 26.16