Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements

v3.5.0.2
Fair Value Measurements
6 Months Ended
Jun. 30, 2016
FAIR VALUE MEASUREMENTS  
FAIR VALUE MEASUREMENTS

4. Fair Value Measurements

 

ASC 820, Fair Value Measurements and Disclosures (“ASC 820”), defines fair value as the price that would be received to sell an asset, or paid to transfer a liability, in the principal or most advantageous market in an orderly transaction between market participants on the measurement date. The fair value standard also establishes a three‑level hierarchy, which requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value. The valuation hierarchy is based upon the transparency of inputs to the valuation of an asset or liability on the measurement date. The three levels are defined as follows:

 

·

Level 1—inputs to the valuation methodology are quoted prices (unadjusted) for an identical asset or liability in an active market.

 

·

Level 2—inputs to the valuation methodology include quoted prices for a similar asset or liability in an active market or model‑derived valuations in which all significant inputs are observable for substantially the full term of the asset or liability.

 

·

Level 3—inputs to the valuation methodology are unobservable and significant to the fair value measurement of the asset or liability.

 

At June 30, 2016 and December 31, 2015, the Company’s financial instruments included cash and cash equivalents, restricted cash, accounts payable, accrued expenses and other current liabilities, long term debt, the term loan warrant liability and the underwriters’ unit purchase option liability. The carrying amounts reported in the accompanying financial statements for cash and cash equivalents, restricted cash, accounts payable, and accrued expenses and other current liabilities approximate their respective fair values because of the short‑term nature of these accounts. The estimated fair value of the Company’s debt of $4.1 million as of June 30, 2016 was based on current interest rates for similar types of borrowings and is in Level 2 of the fair value hierarchy.

 

The following table presents, for each of the fair value hierarchy levels required under ASC 820, the Company’s assets and liabilities that are measured at fair value on a recurring basis:

 

 

 

 

 

 

 

 

 

 

 

 

 

June 30, 2016

 

 

Fair Value Measurements Using

 

 

Quoted prices in

 

Significant other

 

Significant

 

 

active markets for

 

observable

 

unobservable

 

 

identical assets

 

inputs

 

inputs

 

 

(Level 1)

 

(Level 2)

 

(Level 3)

Assets

    

 

    

    

 

    

    

 

    

Investments in money market funds*

 

$

11,470,494

 

$

 

$

Liabilities

 

 

 

 

 

 

 

 

 

Warrant liability

 

$

 

$

 

$

19,866

Unit purchase option liability

 

$

 

$

 

$

14,660

 

 

 

 

 

 

 

 

 

 

 

 

 

December 31, 2015

 

 

Fair Value Measurements Using

 

 

Quoted prices in

 

Significant other

 

Significant

 

 

active markets for

 

observable

 

unobservable

 

 

identical assets

 

inputs

 

inputs

 

 

(Level 1)

 

(Level 2)

 

(Level 3)

Assets

    

 

    

    

 

    

    

 

    

Investments in money market funds*

 

$

21,122,553

 

$

 

$

Liabilities

 

 

 

 

 

 

 

 

 

Warrant liability

 

$

 

$

 

$

27,606

Unit purchase option liability

 

$

 

$

 

$

50,571

*Investments in money market funds are reflected in cash and cash equivalents on the accompanying Balance Sheets.

 

Level 3 Valuation

 

The warrant liability (which relates to warrants to purchase shares of common stock as part of the term loan agreement) is marked‑to‑market each reporting period with the change in fair value recorded to other income (expense) in the accompanying statements of operations until the warrants are exercised, expire or other facts and circumstances lead the warrant liability to be reclassified to stockholders’ equity. The fair value of the warrant liability is estimated using a Black‑Scholes option-pricing model. The significant assumptions used in preparing the option pricing model for valuing the warrant liability as of June 30, 2016, include (i) volatility of 90%, (ii) risk free interest rate of 0.91%, (iii) strike price ($8.40), (iv) fair value of common stock ($2.20), and (v) expected life of 4.3 years.

 

The underwriters’ unit purchase option (the “UPO”) was issued to the underwriters of the Company’s initial public offering (“IPO”) and provides the underwriters the option to purchase up to a total of 40,000 units. The units underlying the UPO will be, immediately upon exercise, separated into shares of common stock, underwriters’ Class A warrants and underwriters’ Class B warrants (such warrants together referred to as the Underwriters’ Warrants). The Underwriters’ Warrants are warrants to purchase shares of common stock. The Company classifies the UPO as a liability as it is a freestanding marked-to-market derivative instrument that is precluded from being classified in stockholders’ equity. The UPO liability is marked‑to‑market each reporting period with the change in fair value recorded to other income (expense) in the accompanying statements of operations until the UPO is exercised, expire or other facts and circumstances lead the UPO to be reclassified to stockholders’ equity. The fair value of the UPO liability is estimated using a Black-Scholes option-pricing model within a Monte Carlo simulation model framework. The significant assumptions used in preparing the simulation model for valuing the UPO as of June 30, 2016, include (i) volatility range of 70% to 85%, (ii) risk free interest rate range of 0.18% to 0.90%, (iii) unit strike price ($7.48), (iv) underwriters’ Class A warrant strike price ($5.23), (v) underwriters’ Class B warrant strike price ($4.49), (vi) fair value of underlying equity ($2.20), and (vii) optimal exercise point of immediately prior to the expiration of the underwriters’ Class B warrants, which occurs on April 20, 2017. The decrease in the fair value of underlying equity was the primary driver of the decrease in fair value of the UPO liability from $50,571 as of December 31, 2015 to $14,660 as of June 30, 2016. This $35,911 gain on the change in fair value of the UPO liability was recorded to other income in the accompanying statement of operations for the six months ended June 30, 2016.

 

The table presented below is a summary of changes of the Company’s Level 3 warrant liability and unit purchase option liability for the six months ended June 30, 2016:

 

 

 

 

 

 

 

 

 

 

 

 

    

Warrant

    

Unit purchase

    

 

 

 

 

liability

 

option liability

 

Total

Balance at December 31, 2015

 

$

27,606

 

$

50,571

 

$

78,177

Change in fair value

 

 

(7,740)

 

 

(35,911)

 

 

(43,651)

Balance at June 30, 2016

 

$

19,866

 

$

14,660

 

$

34,526

 

No other changes in valuation techniques or inputs occurred during the six months ended June 30, 2016 and no transfers of assets between Level 1 and Level 2 of the fair value measurement hierarchy occurred during the six months ended June 30, 2016.