Annual report pursuant to Section 13 and 15(d)

Income Taxes (Tables)

v3.19.1
Income Taxes (Tables)
12 Months Ended
Dec. 31, 2017
Income Tax Disclosure [Abstract]  
Components of Net Deferred Tax Asset

Significant components of the Company’s net deferred tax asset are as follows:

 

    December 31,  
    2018     2017  
NOL carryforward   $ 22,273,661     $ 15,229,127  
Foreign net operating loss carryforward     3, 616,502        
Tax credits     2,793,247       1,213,347  
Stock based compensation     3,381,969       1,724,248  
Accrued expenses     660,427       45,654  
Other temporary differences     186,069       116,292  
Subtotal     32,911,875       18,328,668  
Valuation allowance     (32,911,875 )     (18,328,668 )
Net deferred tax asset   $     $  

Schedule of Effective Income Tax Rate Reconciliation

Income tax benefits computed using the federal statutory income tax rate differs from the Company’s effective tax rate primarily due to the following:

 

          December 31,  
          2018     2017  
Tax provision at statutory rate     %       21.00 %     34.00 %
State taxes, net of federal benefit     %       5.42 %     5.66 %
Permanent differences     %       -2.00 %     -2.05 %
Foreign expected tax             9.85 %     %
Tax credits     %       4.31 %     1.59 %
Income tax rate change     %       %     -24.11 %
Other     %       1.14 %     0.60 %
Increase in valuation reserve     %       -39.72 %     -15.69 %
Total     %       0.00 %     0.00 %