Annual report pursuant to Section 13 and 15(d)

Stockholders' Equity (Tables)

v3.19.1
Stockholders' Equity (Tables)
12 Months Ended
Dec. 31, 2018
Equity [Abstract]  
Outstanding Warrants to Purchase Shares of Common Stock

As of December 31, 2018, the Company had warrants outstanding to purchase 3,521,735 shares of the Company’s common stock.  The Company accounts for certain of its common stock warrants under guidance in ASC 480 that clarifies the determination of whether an instrument is classified as a liability or equity.  The following table summarizes the Company’s outstanding warrants as of December 31, 2018 and 2017 and the warrant activity during the year ended December 31, 2018:

 

 

 

Warrants Outstanding

 

 

 

 

 

 

 

 

 

 

Warrants Outstanding

 

 

Weighted Average

 

 

 

December 31, 2017

 

 

Issued

 

 

Exercised

 

 

December 31, 2018

 

 

Exercise Price

 

2017 Warrants

 

 

377,273

 

 

 

 

 

 

 

 

 

377,273

 

 

$

39.82

 

2017 Private Placement Warrants

 

 

2,954,462

 

 

 

 

 

 

 

 

 

2,954,462

 

 

$

6.84

 

2018 Warrants

 

 

 

 

 

190,000

 

 

 

 

 

 

190,000

 

 

$

9.58

 

 

 

 

3,331,735

 

 

 

190,000

 

 

 

 

 

 

3,521,735

 

 

 

 

 

Reconciliation of Warrant Liability Measured at Fair Value

The following table is a reconciliation of the warrant liability measured at fair value using level 3 inputs (in thousands):

 

 

 

Warrant Liability

 

Balance at December 31, 2016

 

 

49

 

Change in fair value through August 1, 2017

 

 

37

 

Conversion of 2014 warrants to common stock

 

 

(87

)

Warrant liability related to Merger on August 1, 2017

 

 

1,120

 

Change in fair value during the five months ended December 31, 2017

 

 

(165

)

Balance at December 31, 2017

 

 

954

 

Change in fair value during the year ended December 31, 2018

 

 

(951

)

Balance at December 31, 2018

 

$

3

 

Outstanding Warrants Valuation Assumption

The fair value of these warrants on December 31, 2018 and 2017 was determined using a Black-Scholes model with the following key level 3 inputs:

 

 

 

December 31,

2018

 

 

December 31,

2017

 

Risk-free interest rate

 

 

2.6

%

 

 

1.9

%

Expected life (in years)

 

 

1.1

 

 

 

2.1

 

Dividend yield

 

 

 

 

 

 

Volatility

 

 

77

%

 

 

103

%

Stock price at valuation date

 

$

4.04

 

 

$

10.02