Quarterly report pursuant to Section 13 or 15(d)

11. Warrants (Tables)

v3.8.0.1
11. Warrants (Tables)
6 Months Ended
Mar. 31, 2018
Warrants and Rights Note Disclosure [Abstract]  
Warrant activity
   

Number of

units -
Series B
Convertible
preferred
warrants

    Weighted
Average
Exercise
Price
    Weighted
Average
Remaining
Contractual
Term
(in years)
    Intrinsic
Value
 
Outstanding at March 31, 2018     118,029     $ 20.80       0.63     $ 4,720,595  
Exercisable at March 31, 2018     118,029     $ 20.80       0.63     $ 4,720,595  
Warrants outstanding and exercisable
Series B Convertible Preferred  
Outstanding     Exercisable  
Number of     Exercise     Number of     Exercise  
Warrants     Price     Warrants     Price  
  54,396     $ 16.60       54,396     $ 16.60  
  17,857       16.80       17,857       16.80  
  12,383       24.30       12,383       24.30  
  33,393       28.50       33,393       28.50  
  118,029               118,029