Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Tables)

v3.3.1.900
Stockholders' Equity (Tables)
9 Months Ended
Jan. 31, 2016
Equity [Abstract]  
Schedule of Stock Options Valuation Assumptions

  Nine months
ended
January 31,
2016
Expected term (years) 2.5-3.0
Expected volatility 79%-80%
Dividend yield 0
Risk-free interest rate .90% -1.01%
Weighted average per share grant date fair value $0.78 - $1.03

 

Schedule of Stock Options Activity
    Shares   Weighted
average
exercise
price
  Weighted
average
remaining
contractual life
  Aggregate
intrinsic
value (1)
                 
Balance May 1, 2015     125,746     $ 8.48       3.59     $  
                                 
Granted     238,667     $ 1.63             $  
Expired     (37,333 )   $ 12.71              
Exchanged / cancelled     (327,080 )   $ 3.01                  
Balance January 31, 2016                     $  

 

  (1) This amount represents the difference between the exercise price and $0.76, the closing price of Dataram common stock on January 31, 2016 as reported on the NASDAQ Stock Market, for all in-the-money options outstanding and all the in-the-money shares exercisable
Schedule of Warrants Activity
    Shares   Weighted
average
exercise
price
  Weighted
average
remaining
contractual
life years
  Aggregate
intrinsic
value (1)
                 
Balance May 1, 2015     3,308,275     $ 3.52              
                                 
Issued     50,000     $ 2.50              
Exchanged     (2,645,400 )   $ 2.70                  
Balance January 31, 2016     712,875     $ 6.06              

 

  (1) This amount represents the difference between the conversion price and $0.76, the closing price of Dataram common stock on January 31, 2016 as reported on the NASDAQ Stock Market, for all in-the-money warrants outstanding.