Stock-Based Compensation |
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Sep. 30, 2016 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Disclosure of Compensation Related Costs, Share-based Payments [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Share Based Compensation [Text Block] |
Note 9 Stock-Based Compensation
Options - AntriaBio adopted individual stock option plans in January 2013 for four officers and/or directors of the Company. The stock option plans granted 1,500,000 option shares with an exercise price of $4.50 per share and had fully vested as of June 30, 2016. In June 2013, AntriaBio adopted individual stock option plans for two consultants of the Company. The stock option plans granted 8,334 shares with an exercise price of $4.50 per share and had fully vested as of June 30, 2015.
On March 26, 2014, the Company adopted the AntriaBio, Inc. 2014 Stock and Incentive Plan which allows the Company to issue up to 3,750,000 of common stock in the form of stock options, incentive options or common stock. The Company had granted 3,295,000 of these shares to current employees and directors of the Company as of September 30, 2016. The options have an exercise price from $1.29 to $3.44 per share. The options vest monthly over four years, with some options subject to a one year cliff before options begin to vest monthly. On February 23, 2015, the Company adopted the AntriaBio, Inc. 2015 Non Qualified Stock Option Plan which allows the Company to issue up to 6,850,000 of common stock in the form of stock options. The Company had granted 4,397,000 of these shares to current employees and directors of the Company as of June 30, 2016 and granted an additional 90,000 of these shares to current employees as of September 30, 2016. The options have an exercise price of from $1.00 to $2.06 per share. The options vest monthly over 4 years with some options subject to a one year cliff before options begin to vest monthly. On October 31, 2016, the Company adopted the AntriaBio, Inc. 2016 Non Qualified Stock option plan which allows the Company to issue upto 35 million of common stock in the form of stock options. In November 2016, company granted 28,210,000 of these shares to current employees and directors of the Company. AntriaBio has computed the fair value of all options granted using the Black-Scholes option pricing model. In order to calculate the fair value of the options, certain assumptions are made regarding components of the model, including the estimated fair value of the underlying common stock, risk-free interest rate, volatility, expected dividend yield and expected option life. Changes to the assumptions could cause significant adjustments to valuation. AntriaBio estimated a volatility factor utilizing a comparable published volatility of several peer companies. Due to the small number of option holders and all options being to officers and/or directors, AntriaBio has estimated a forfeiture rate of zero as the value of each option holder is calculated individually. AntriaBio estimates the expected term based on the average of the vesting term and the contractual term of the options. The risk-free interest rate is based on the U.S. Treasury yield in effect at the time of the grant for treasury securities of similar maturity.
AntriaBio has computed the fair value of all options granted during the three months ended September 30, 2016 using the following assumptions:
AntriaBio has computed the fair value of all options granted during the year ended June 30, 2016 using the following assumptions:
Stock option activity is as follows:
Stock-based compensation expense related to the fair value of stock options was included in the statement of operations as research and development – compensation and benefits expense of $304,969 and $307,337 and as general and administrative – compensation and benefits expense of $584,059 and $673,013 for the three months ended September 30, 2016 and 2015, respectively. The unrecognized stock-based compensation expense at September 30, 2016 is $7,086,690. AntriaBio determined the fair value as of the date of grant using the Black-Scholes option pricing method and expenses the fair value ratably over the vesting period. Warrants- AntriaBio issued warrants to agents in conjunction with the closing of various financings and issued warrants in private placements as follows:
Year ended June 30, 2016: The Company issued warrants to purchase 5,897,677 shares of common stock at a price of $1.65 per share, exercisable through March 2021 in connection with the issuance of units in a preferred stock conversion. The Company issued warrants to purchase 3,043,669 shares of common stock at a price of $1.65 per share, exercisable through June 2021 in connection with the issuance of units in private placements. The Company issued warrants to the placement agent to purchase 184,490 shares of common stock at a price of $2.34 per share. On June 24, 2016, the Company modified the warrant to purchase 184,490 shares of common stock, by replacing the warrant with warrants to purchase 327,046 shares of common stock at a price of $1.32 per share, exercisable through December 2023 in connection with the Series A Preferred Stock Offering. The Company issued warrants to the placement agent to purchase 87,500 shares of common stock at a price of $2.50 per share, exercisable through December 2022 in connection with the Series A Preferred Stock Offering. The Company issued warrants to the placement agents to purchase 519,093 shares of common stock at a price of $1.65 per share, exercisable through December 2023 in connection with the private placement. The Company issued warrants to purchase 9,000 shares of common stock at a price of $1.38 per share in connection with investor relations services. The Company issued warrants to purchase 24,000 shares of common stock at a price of $1.34 per share in connection with investor relations services. The Company issued warrants to purchase 60,000 shares of common stock at a price of $1.85 per share in connection with investor relations services. The Company issued warrants to purchase 10,000 shares of common stock at a price of $0.96 per share in connection with investor relations services.
For the Three Months Ended September 30, 2016: The Company issued warrants to purchase 1,420,591 shares of common stock at a price of $1.65 per share, exercisable through September 2021 in connection with the issuance of units in private placements. The Company issued warrants to the placement agent to purchase 269,240 shares of common stock at a price of $1.65 per share. The warrants exercisable for the 66,667 shares of common stock are accounted for under liability accounting for the shares that have vested and were recorded at their fair value on the date of issuance of $50,365 as a liability and as professional fees and investor relation expense. Warrants for 30,000 shares of common stock were cancelled as of December 31, 2015 as the vesting events had not occurred. The fair value as of September 30, 2016 and June 30, 2016 were $2,543 and $11,955, respectively which is reflected as a liability with the fair value adjustment recorded as derivative gains or losses on the consolidated statements of operations. The warrants exercisable for the 5,897,677 shares of common stock were accounted for under equity treatment and fair valued as of the date of issuance. The fair value of the warrants was valued at $3,497,914 and was recorded into additional paid-in capital. The warrants exercisable for the 3,043,558 shares of common stock were accounted for under equity treatment and were recorded at the allocated fair value as of the date of issuance. The estimated fair value of the warrants was $1,667,630 and the allocated fair value of $1,202,336 was recorded into additional paid-in capital. The warrants exercisable for 184,490 shares of common stock were accounted for under equity treatment and were fair valued as of the date of issuance. The fair value of the warrants was valued at $184,673 and recorded as additional paid-in-capital and Series A Convertible Preferred Stock as issuance costs. On June 24, 2016, the warrants were modified and in place of the warrants to purchase 184,490 shares were replaced by warrants to purchase 327,046 shares of common stock. The change in the fair value between the old warrants and the new warrants on the date of modification was calculated as $113,521 and was recorded as additional paid-in-capital and as issuance costs. The warrants exercisable for 87,500 shares of common stock were accounted for under equity treatment and were fair valued as of the date of issuance. The fair value of the warrants was valued as $65,490 as additional paid-in-capital and Series A Convertible Preferred Stock as issuance costs. The warrants exercisable for 519,093 shares of common stock were accounted for under equity treatment and were fair valued as of the date of issuance. The fair value of the warrants was valued at $386,800 and recorded as additional paid-in-capital and as issuance costs. The warrants exercisable for the 9,000 shares of common stock were accounted for under the equity treatment and were fair valued as of the date of issuance. The fair value of the warrants was valued at $11,407 and recorded as additional paid-in-capital and investor relations. The additional warrants exercisable for the 24,000 shares of common stock were accounted for under the equity treatment and were fair valued as of the date of issuance. The fair value of the warrants was valued at $20,943 and recorded as additional paid-in-capital and investor relations. The warrants exercisable for the 60,000 shares of common stock were accounted for under the equity treatment and were fair valued as of the date of issuance. The fair value of the warrants was valued at $34,122 and recorded as additional paid-in-capital and investor relations. The warrants exercisable for the 10,000 shares of common stock were accounted for under the equity treatment and fair valued as of the date of issuance. The fair value of the warrants was valued as $6,500 and recorded as additional paid-in-capital and investor relations. The warrants exercisable for the 1,420,591 shares of common stock were accounted for under equity treatment and were recorded at the allocated fair value as of the date of issuance. The estimated fair value of the warrants was $1,011,085 and the allocated fair value of $517,350 was recorded into additional paid-in capital. The warrants exercisable for 269,240 shares of common stock were accounted for under equity treatment and were fair valued as of the date of issuance. The fair value of the warrants was valued at $225,510 and recorded as additional paid-in-capital and as issuance costs. These warrants were valued using the Black-Scholes option pricing model on the date of issuance. In order to calculate the fair value of the warrants, certain assumptions were made regarding components of the model, including the closing price of the underlying common stock, risk-free interest rate, volatility, expected dividend yield, and warrant term. Changes to the assumptions could cause significant adjustments to valuation. AntriaBio estimated a volatility factor utilizing comparable published volatilities of several peer companies. The risk-free interest rate is based on the U.S. Treasury yield in effect at the time of the grant for treasury securities of similar maturity. The Black-Scholes valuation methodology was used because that model embodies all of the relevant assumptions that address the features underlying these instruments. Significant assumptions for the warrants issued for the three months ended September 30, 2016 were as follows:
Significant assumptions for the warrants issued for the year ended June 30, 2016 were as follows:
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