NOTE 3—STOCKHOLDERS’ EQUITY

2017 Private Placement

On April 18, 2017, the Company completed a private placement with several institutional and individual investors, and certain of its directors and officers, under which the Company sold an aggregate of 80,644 shares of BIOLASE Series D Participating Convertible Preferred Stock, par value $0.001 per share (“Preferred Stock”), and warrants (the “Warrants”) to purchase up to an aggregate of 3,925,871 unregistered shares of BIOLASE common stock at an exercise price of $1.80 per share (the “Exercise Price”), subject to customary anti-dilution adjustments. Each share of Preferred Stock converted automatically into 100 shares of BIOLASE common stock upon receipt of stockholder approval on June 30, 2017, reflecting a conversion price equal to $1.24 per share, which is the closing price of BIOLASE common stock quoted on the NASDAQ Capital Market on April 10, 2017.  On June 30, 2017, BIOLASE’s stockholders also approved the issuance of common stock related to the exercise of the warrants by certain holders whose warrants were subject to a beneficial ownership limitation. Also on June 30, 2017, BIOLASE’s stockholders approved the amendment to the Company's Restated Certificate of Incorporation, as amended, to increase the number of authorized shares of BIOLASE common stock from 100,000,000 shares to 200,000,000 shares.

The Warrants become exercisable on October 18, 2017 and expire five years after the date of issuance or, if earlier, five business days after the Company delivers notice that the closing price per share of BIOLASE common stock exceeded the Exercise Price for 30 consecutive trading days during the exercise period. Gross proceeds from the sale were approximately $10.5 million, and net proceeds, after offering expenses of approximately $0.2 million, were approximately $10.3 million. The Company is using the proceeds from the sale for working capital and general corporate purposes. In connection with the registration rights granted to these investors, the Company filed a registration statement on Form S-3 with the SEC on July 21, 2017.

In accordance with applicable accounting standards, the $10.5 million gross proceeds from the private placement described above were allocated to the convertible preferred stock and warrants in the amount of $8.2 million and $2.3 million, respectively. The allocation was based on the relative fair values of the underlying common stock and Warrants as of the commitment date, with the fair value of the Warrants determined using a Black Scholes model. Assumptions used in the Black-Scholes model include an expected term of five years, a risk-free rate of 1.90% and a dividend yield of 0%. This transaction resulted in a discount from allocation of proceeds to separable instruments of $2.0 million and a beneficial conversion to common stock with a value of $2.0 million, which have been reflected as a deemed distribution to preferred shareholders for the three and six months ended June 30, 2017.

 

Stock-Based Compensation

The Company currently has one stock-based compensation plan, the 2002 Stock Incentive Plan (as amended effective as of May 26, 2004, November 15, 2005, May 16, 2007, May 5, 2011, June 6, 2013, October 30, 2014, April 27, 2015, and May 6, 2016) (the “2002 Plan”), which will expire on May 5, 2019. Persons eligible to receive awards under the 2002 Plan include officers, employees, and directors of the Company, as well as consultants. As of June 30, 2017, a total of 15,550,000 shares of BIOLASE common stock have been authorized for issuance under the 2002 Plan, of which 3,903,496 shares of BIOLASE common stock have been issued pursuant to options that were exercised and restricted stock units (“RSUs”) that were settled in common stock, 9,395,059 shares of BIOLASE common stock have been reserved for outstanding options and unvested RSUs, and 2,251,445 shares of BIOLASE common stock remain available for future grants.

The Company recognized stock-based compensation expense of $761,000 and $946,000, for the three months ended June 30, 2017 and 2016, respectively, and $1.1 million and $1.8 million, for the six months ended June 30, 2017 and 2016 respectively, based on the grant-date fair value.  Stock-based compensation expense for the six months ended June 30, 2017 includes the reversal of $457,000 resulting from the reassessment of certain performance based equity awards. The net impact of stock-based compensation to earnings was $(0.01), and $(0.02) per basic and diluted share for the three months ended June 30, 2017 and 2016, respectively and $(0.02) and $(0.03) per basic and diluted share for the six months ended June 30, 2017 and 2016, respectively. At June 30, 2017, the Company had approximately $5.3 million of total unrecognized compensation cost, net of estimated forfeitures, related to unvested share-based compensation arrangements. The Company expects that cost to be recognized over a weighted-average period of 2.1 years.  

The following table summarizes the income statement classification of compensation expense associated with share-based payments (in thousands):

 

 

The stock option fair values, under the 2002 Plan, were estimated using the Black-Scholes option-pricing model with the following assumptions:

 

A summary of option activity under the 2002 Plan for the six months ended June 30, 2017 is as follows (in thousands, except per share data):  

 

(1) The intrinsic value calculation does not include negative values. This can occur when the fair market value on the reporting date is less than the exercise price of the grant.

 

A summary of unvested stock option activity under the 2002 Plan for the six months ended June 30, 2017 is as follows (in thousands, except per share data):

 

 

Cash proceeds, along with fair value disclosures related to grants, exercises, and vested options under the 2002 Plan are as follows for the three and six months ended June 30 (in thousands, except per share amounts): 

 

 

(1) Excess tax benefits received related to stock option exercises are presented as financing cash inflows. The Company currently does not receive a tax benefit related to the exercise of stock options due to the Company’s net operating losses.

(2) The intrinsic value of stock options exercised is the amount by which the market price of the stock on the date of exercise exceeded the market price of the stock on the date of grant.

Effective February 6, 2017, the Compensation Committee of the BIOLASE board of directors (the “Board”) issued 611,000 non-qualified stock options to purchase shares of BIOLASE common stock to certain employees of the Company.  These awards were issued at $1.55 per share, the closing market price of BIOLASE common stock on the grant date, and expire 10 years from the grant date.  Vesting periods for options are as follows: (i) for the 586,000 options awarded to existing employees, one-half vest on the first anniversary of grant date and one-half vest on the second anniversary of the grant date and (ii) for the 25,000 options awarded to new employees, 25% vest on February 6, 2018 and the remainder vest ratably over the 36-month period, commencing on March 6, 2018.

On May 10, 2017, non-employee directors of the Company were granted a total of 525,528 non-qualified stock options to purchase shares of BIOLASE common stock.  These awards were issued at $1.21 per share, the closing market price of BIOLASE common stock on the grant date, and expire 10 years from the grant date.  The total grant vests in equal installments over a consecutive 12-month period, commencing on June 10, 2017.

Inducement Stock-Based Awards

On March 13, 2017, and as amended on April 19, 2017, in connection with the hiring of a new Vice President of Sales, the Compensation Committee of the Board awarded non-qualified stock options to purchase 400,000 shares of BIOLASE common stock.  This award was issued at $1.17 per share, the closing market price of BIOLASE common stock on the grant date, and expires 10 years from the grant date.  Vesting periods for the options are as follows: (i) two-fifths of the total grant is subject to time vesting with 25% vesting as of March 13, 2018 and the remaining 75% vesting ratably monthly over a 36-month period commencing on March 13, 2018, and (ii) three-fifths of the total grant is subject to specific 2017 and 2018 performance criteria, with vesting upon satisfaction of the applicable performance criteria.

On March 27, 2017, in connection with the hiring of a new Senior Vice President and Chief Financial Officer, the Compensation Committee of the Board awarded non-qualified stock options to purchase 600,000 shares of BIOLASE common stock.  This award was issued at $1.28 per share, the closing market price of BIOLASE common stock on the grant date, and expires 10 years from the grant date.  Vesting periods for the options are as follows: (i) two-thirds of the total grant is subject to time vesting with 25% vesting as of March 27, 2018 and the remaining 75% vesting ratably monthly over a 36-month period commencing on March 27, 2018, and (ii) one-third of the total grant is subject to specific 2017 and 2018 performance criteria, with vesting upon satisfaction of the applicable performance criteria. This award was forfeited upon the departure of the Senior Vice President and Chief Financial Officer in May 2017.

On July 13, 2015, the Compensation Committee of the Board awarded 870,000 stock-settled RSUs to the Company’s President and Chief Executive Officer in connection with his employment agreement with BIOLASE.  The RSUs were valued at $1.64 per share and vest upon the achievement of specific interim and annual Company performance criteria. As of June 30, 2017, no stock-settled RSUs remain outstanding.

Restricted Stock Units

Effective February 6, 2017, the Compensation Committee of the Board approved the grant of the following awards:

On May 9, 2017 and in connection with the 2017 compensation plan, 500,000 RSUs were awarded to certain employees and consultants of the Company.  These awards were valued at $1.22 per share, the closing market price of BIOLASE common stock on the grant date. The RSUs vest as follows: (i) one-half of the total grant is subject to time vesting with 50% vesting on May 9, 2018 and the remaining 50% vesting on May 9, 2019, and (ii) one-half of the total grant is subject to specific 2017 and 2018 performance criteria, with vesting upon satisfaction of the applicable performance criteria.

On May 10, 2017, non-employee directors of the Company were granted a total of 175,176 RSUs valued at $1.21 per share, the closing market price of BIOLASE common stock on the grant date.  These awards vest on May 10, 2018.

 

A summary of unvested RSU activity under the 2002 Plan for the six months ended June 30, 2017 is as follows:

 

Warrants

The Company issues warrants to acquire shares of BIOLASE common stock as approved by the Board.  A summary of warrant activity for the six months ended June 30, 2017 is as follows:

 

See “2017 Private Placement” above for a description of the private placement transaction in which 3,925,871 Warrants were issued.

Net Loss Per Share – Basic and Diluted

Basic net income (loss) per share is computed by dividing income (loss) available to common stockholders by the weighted-average number of shares of BIOLASE common stock outstanding for the period. In computing diluted net income (loss) per share, the weighted average number of shares outstanding is adjusted to reflect the effect of potentially dilutive securities.

 

Outstanding stock options, RSUs and warrants to purchase approximately 26,792,498 shares were not included in the calculation of diluted loss per share for the three and six months ended June 30, 2017, as their effect would have been anti-dilutive.  For the same 2016 periods, anti-dilutive outstanding stock options and warrants to purchase 15,572,012 shares were not included in the computation of diluted loss per share.