Annual report pursuant to Section 13 and 15(d)

Stockholders' Equity (Tables)

v3.20.1
Stockholders' Equity (Tables)
12 Months Ended
Dec. 31, 2019
Equity [Abstract]  
Summary of Shareholders Equity Warrants Outstanding

A summary of warrants outstanding as of December 31, 2019 and 2018 is presented below, all of which are fully vested (in thousands):

 

    Shares  
Outstanding at December 31, 2017     5,958  
Issued     240  
Exercised     -  
Tendered     -  
Expired     (399 )
Outstanding at December 31, 2018     5,799 **
Issued     -  
Exercised     (402 )
Tendered     -  
Expired     -  
Outstanding at December 31, 2019     5,397 *

 

* Weighted average exercise price for outstanding warrants is $0.62.

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