Quarterly report pursuant to Section 13 or 15(d)

Stock-based Activity (Details 2)

v3.7.0.1
Stock-based Activity (Details 2)
6 Months Ended
Jun. 30, 2017
$ / shares
shares
Options Outstanding  
Options Outstanding, Outstanding at beginning of period | shares 851,375
Options Granted | shares 2,046,690
Options Exercised | shares 0
Options Outstanding and expected to vest at end of period | shares 2,896,984
Vested and exercisable at June 30, 2017 | shares 1,672,364
Weighted-Average Exercise Price  
Weighted-Average Exercise Price, Outstanding at beginning of period $ 10.94
Weighted-Average Exercise Price, Granted 2.37
Weighted-Average Exercise Price, Exercised 0.00
Weighted-Average Exercise Price, Forfeited/cancelled/expired 4.19
Weighted-Average Exercise Price, Outstanding and expected to vest at end of period 4.89
Weighted-Average Exercise Price, Vested and exercisable at June 30, 2017 $ 4.73