Quarterly report pursuant to Section 13 or 15(d)

Note 10 - Stockholders' Equity (Tables)

v3.19.1
Note 10 - Stockholders' Equity (Tables)
6 Months Ended
Feb. 28, 2019
Stockholders' Equity Note [Abstract]  
Schedule of Warrants or Rights, Shares Authorized, by Exercise Price Range [Table Text Block]
The following table summarizes the significant terms of warrants outstanding at February 28, 2019:

                         

Weighted

           

Weighted

 
                 

Weighted

   

average

           

average

 
                 

average

   

exercise

           

exercise

 
 

Range of

   

Number of

   

remaining

   

price of

   

number of

   

price of

 
 

exercise

   

warrants

   

contractual

   

outstanding

   

warrants

   

exercisable

 
 

prices

   

outstanding

   

life (years)

   

warrants

   

exercisable

   

warrants

 
  $ 3.90       712,820       1.80     $ 3.90       712,820     $ 3.90  
Schedule of Stockholders' Equity Note, Warrants or Rights [Table Text Block]
Transactions involving warrants are summarized as follows:

   

Number of Warrants

   

Weighted Average Exercise Price

 

Warrants outstanding at August 31, 2018

    463,631     $ 0.26  
                 

Granted

    712,820       3.90  

Exercised

    -       -  

Cancelled / Expired

    (463,631

)

    0.26  
                 

Warrants outstanding at February 28, 2019

    712,820     $ 3.90  
Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range [Table Text Block]
The following table summarizes the significant terms of options outstanding at February 28, 2019:

                       

Weighted

           

Weighted

 
               

Weighted

   

average

           

average

 
               

average

   

exercise

           

exercise

 

Range of

   

Number of

   

remaining

   

price of

   

number of

   

price of

 

exercise

   

options

   

contractual

   

outstanding

   

options

   

exercisable

 

prices

   

outstanding

   

life (years)

   

options

   

exercisable

   

options

 
$ 6.76       38,462       4.81     $ 6.76       0       N/A  
Share-based Compensation, Stock Options, Activity [Table Text Block]
Transactions involving options are summarized as follows:

   

Number of

   

Weighted Average

 
   

Options

   

Exercise Price

 

Options outstanding at August 31, 2018

    -     $ -  
                 

Granted

    38,462       6.76  

Exercised

    -       -  

Cancelled / Expired

    -       -  
                 

Options outstanding at February 28, 2019

    38,462     $ 6.76