Quarterly report pursuant to Section 13 or 15(d)

Note 6 - Stock-based Compensation (Tables)

v3.22.1
Note 6 - Stock-based Compensation (Tables)
6 Months Ended
Mar. 31, 2022
Notes Tables  
Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]
   

Six months ended March 31, 2022

 

Dividend yield

    0 %

Expected volatility

    52.02 %

Risk-free interest rate

    0.87 %

Expected life (in years)

    3.5  

Vesting period (in 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

    (15,099 )     13.90  

Forfeited or Expired

    -       -  

Outstanding as of March 31, 2022

    349,145     $ 25.37  
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

    29,512       65.90  

Vested

    (14,384 )     25.02  

Forfeited

    -       -  

Unvested as of March 31, 2022

    123,967     $ 27.83