Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Tables)

v3.19.2
Stockholders' Equity (Tables)
6 Months Ended
Jun. 30, 2019
Equity [Abstract]  
Summary of Shareholders Equity Warrants Outstanding

A summary of warrants outstanding as of June 30, 2019 is presented below, all of which are fully vested:

 

    Shares
(in thousands)
 
Outstanding at December 31, 2017     5,958 **
Issued     240  
Exercised     -  
Tendered     -  
Expired     (399 )
Outstanding at December 31, 2018     5,799 *
Issued     -  
Exercised     -  
Tendered     -  
Expired     -  
Outstanding at June 30, 2019     5,799 *

 

* Weighted average exercise price for outstanding warrants is $0.61.

** Weighted average exercise price for outstanding warrants is $0.70.