|12 Months Ended|
Dec. 31, 2016
|Stockholders' Equity Note Disclosure [Text Block]||
On May 2, 2016, the Company amended and restated its certificate of incorporation to increase the number of shares authorized to 80,000,000 of which 5,000,000 shares of preferred stock are authorized and 75,000,000 shares of common stock are authorized.
We are authorized to issue up to 5,000,000 shares of preferred stock. Our certificate of incorporation authorizes the board to issue these shares in one or more series, to determine the designations and the powers, preferences and relative, participating, optional or other special rights and the qualifications, limitations and restrictions thereof, including the dividend rights, conversion or exchange rights, voting rights (including the number of votes per share), redemption rights and terms, liquidation preferences, sinking fund provisions and the number of shares constituting the series. As of December 31, 2016, there was no issued preferred stock.
On May 31, 2016, the Company completed its IPO and sold 1,540,026 shares of the Company’s common stock. The IPO price per share was $6.00. The Company received net cash proceeds of $8,464,183 after deducting underwriting discounts, commissions and direct offering expenses payable by us. Pursuant to our agreement with our underwriters, as additional compensation, we issued the underwriters warrants to purchase 107,802 shares of common stock exercisable for a period of 5 years from date of issuance at an exercise price of $7.50 per share. The relative fair value of these warrants was $374,763 and is included in stock issuance costs calculated using the Black-Scholes option-pricing model. Variables used in the Black-Scholes option-pricing model include: (1) discount rate of 1.39% (2) expected life of 5 years, (3) expected volatility of 80.61%, and (4) zero expected dividends.
In August 2015, the Company agreed to issue 4,600,000 shares of common stock to its directors, officers and founders for subscriptions of $4,600 cash to be received of which $1,600 was received in 2015.
On August 11, 2015, the Company was granted an assignment of a license agreement between MD Anderson and IntertechBio in exchange for 630,000 shares of the Company's common stock. The sublicense gives the Company rights to access certain metabolic inhibitor technology owned by MD Anderson that had been licensed to IntertechBio. The shares were valued at a total of $630 and the related expense included in research and development costs.
On August 21, 2015, the Company acquired the right to the intellectual property of AnnaMed in exchange for 1,431,000 shares of the Company's common stock. The license gives the Company full ownership rights to the data package supporting the FDA IND Number 46869, allowing the Company to resubmit a request for IND to the FDA to begin development work on Annamycin. The shares were valued at a total of $1,431 and the related expense included in research and development costs.
During the period from January 1, 2016 through May 2, 2016, the Company sold 234,297 common shares for $702,894. These shares are subject to the following lock-up agreement, from and after the later of six months after issuance or 90 days from the effective date of our IPO registration statement until the one-year anniversary thereof, (a) the holder of the shares can sell up to 10% of the purchased shares per month, subject to a maximum sale on any trading day of 8% of the daily volume of the common stock; (b) if the common stock price is over $7.00 per share for five consecutive trading days then the holder of the shares can sell up to 20% of the purchased shares per month, subject to a maximum sale on any trading day of 10% of the daily volume of the common stock; and (c) if the common stock price is over $12.00 per share then the holder of the shares is not restricted from making any sales until such time as the common stock price falls back below $12.00 per share.
On June 20, 2016, the Company agreed to issue 24,000 shares of common stock to PCG Advisory Group, the Company’s investor relations firm, for services provided. The fair value of these shares was $157,680 based on the market price on the grant date.
Adoption of 2015 Stock Plan
On December 5, 2015, the Board of Directors of the Company approved the Company’s 2015 Stock Plan, which was amended on April 22, 2016. The expiration date of the plan is December 5, 2025 and the total number of underlying shares of the Company’s common stock available for grant to employees, directors and consultants under the plan is 2,500,000 shares. The awards under the 2015 Stock Plan can be in the form of stock options, stock awards or stock unit awards. The following is a summary of option activities for the periods ended December 31, 2015 and 2016:
During the year ended December 31, 2016, the Company granted an officer and its board of directors’ options, in the aggregate, to purchase 460,000 shares of the Company’s common stock with an exercise price ranging from $5.71 per share to $5.85 per share, a term of 10 years, and a vesting period of 3 to 4 years. The exercise price was based upon the closing price of the stock on the day of the grant. The options have an aggregated fair value of $1,772,422 that was calculated using the Black-Scholes option-pricing model. Variables used in the Black-Scholes option-pricing model include: (1) discount of 1.30% (2) expected lives of 6 to 6.25 years, (3) expected volatility of 70.18% to 70.44%, and (4) zero expected dividends. The Company, due to the limited number of participants in the plan and their positions within the Company, uses a 0% estimated forfeiture rate. During the year ended December 31, 2016, the Company recorded $166,294 in stock-based compensation in relation to these options. As of December 31, 2016, there was $1,565,599 of unrecognized compensation cost, net of estimated forfeitures, related to the Company’s non-vested equity awards, which is expected to be recognized over a weighted average period of 3.7 years.
The fair value of each stock option is estimated on the date of grant using the Black-Scholes option valuation model that uses the assumptions noted in the above paragraph and table. The expected term of the options was computed using the “plain vanilla” method as prescribed by the Securities and Exhange Commission Staff Accounting Bulletin 107 because we do not have suffient data regarding employee exercise behavior to estimate the expected term. The volatility was determined by referring to the average historical volatility of a peer group of public companies because we do not have sufficient trading history to determine our historical volatility. The risk-free rate for periods within the contractual life of the option is based on the U.S. Treasury yield curve in effect at the time of grant.
The Company entered into a separation agreement with its former Chief Financial Officer in October 2016 and as part of the agreement, options to purchase 150,000 shares of common stock issued to the former Chief Financial Officer were cancelled and the vesting was accelerated on the remaining options to purchase 50,000 shares of common stock.
The entire disclosure for shareholders' equity comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income. Includes, but is not limited to, balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings, accumulated balance for each classification of other comprehensive income and amount of comprehensive income.
Reference 1: http://www.xbrl.org/2003/role/presentationRef