Quarterly report pursuant to Section 13 or 15(d)

Warrants (Tables)

v3.5.0.2
Warrants (Tables)
 6 Months Ended
Jun. 30, 2016
Equity [Abstract]  
Summary of Warrant Activity
The following table summarizes the warrant activity for the six months ended June 30, 2016 (in thousands, except exercise price): 
Issued With / For
Exercise
Price
 
Warrants
Outstanding
January 1,
2016
 
2016 Warrants Issued
 
2016 Warrants Expired
 
Warrants Outstanding June 30, 2016
Non-Derivative Warrants:
 
 
 
 
 
 
 
 
 
Financing
$
10.00

  
243

 
—

 
—

 
243

Financing
15.00

  
436

 
—

 
—

 
436

Debt guarantee
15.00

  
233

 
—

 
(87
)
 
146

Consulting
10.00

 
10

 
—

 
(10
)
 
—

2015 Offering
5.00

  
3,450

 
—

 
—

 
3,450

2016 Offering
2.25

 
—

 
1,357

 
—

 
1,357

Total non-derivative warrants
$
5.59

B
4,372

 
1,357

 
(97
)
 
5,632

Derivative Warrants:
 
 
 
 
 
 
 
 
 
Financing
4.00

A
60

 
—

 
(60
)
 
—

Total derivative warrants
—

B
60

 
—

 
(60
)
 
—

Total
$
5.59

B
4,432

 
1,357

 
(157
)
 
5,632


A
These warrants were subject to fair value accounting and contained an exercise price adjustment feature.
B
Weighted-average exercise prices are as of June 30, 2016.