Annual report pursuant to Section 13 and 15(d)

Capital Stock (Tables)

v3.3.1.900
Capital Stock (Tables)
12 Months Ended
Dec. 31, 2015
Stockholders Equity Note [Abstract]  
Summary of Common Stock Warrants Outstanding

As of December 31, 2015 and 2014, the following common stock warrants were outstanding (in thousands, except for per share amounts):

 

 

 

 

 

 

Exercise Price

 

 

Number of Shares at

December 31,

 

Issuance Date

 

Expiration Date

 

Balance Sheet Classification

 

per Share

 

 

2015

 

 

2014

 

February 2010

 

February 2015

 

Contingent warrant liabilities

 

$

10.50

 

 

 

 

 

 

1,260

 

December 2011

 

December 2016

 

Stockholders' equity

 

$

1.14

 

 

 

263

 

 

 

263

 

March 2012

 

March 2017

 

Contingent warrant liabilities

 

$

1.76

 

 

 

9,585

 

 

 

12,109

 

September 2012

 

September 2017

 

Stockholders' equity

 

$

3.54

 

 

 

39

 

 

 

39

 

December 2014

 

December 2016

 

Contingent warrant liabilities

 

$

7.90

 

 

 

8,097

 

 

 

8,097

 

February 2015

 

February 2020

 

Stockholders' equity

 

$

3.31

 

 

 

181

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

18,165

 

 

 

21,768