Annual report pursuant to Section 13 and 15(d)

STOCKHOLDERS??? EQUITY AND STOCK-BASED COMPENSATION

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STOCKHOLDERS’ EQUITY AND STOCK-BASED COMPENSATION
12 Months Ended
Dec. 31, 2022
Share-Based Payment Arrangement [Abstract]  
STOCKHOLDERS’ EQUITY AND STOCK-BASED COMPENSATION STOCKHOLDERS’ EQUITY AND STOCK-BASED COMPENSATION
Stockholder Resolutions

At the Company’s 2021 annual meeting of stockholders in September 2021 (the “2021 Annual Meeting”), stockholders approved an amendment to the Company’s certificate of incorporation, increasing the number of authorized shares of common stock from 500 million to 700 million.

Also at the 2021 Annual Meeting, stockholders approved an amendment to the Company’s Amended and Restated 2018 Stock Award and Incentive Plan (the “2018 Plan”), increasing the aggregate number of shares available for issuance under the Plan from 40 million to 70 million.

Amended and Restated 2018 Stock Award and Incentive Plan

The 2018 Plan provides for the award of options to purchase the Company's common stock ("stock options"), restricted stock units ("RSUs"), stock appreciation rights, restricted stock, deferred stock, dividend equivalents, performance shares or other stock-based performance awards, as well as other stock- or cash-based awards. At December 31, 2022, there were 29,969,580 total shares of common stock available for future issuance under the 2018 Plan.
Stock Options

A summary of the Company's stock option activity during the year ended December 31, 2022 is below:
Shares Weighted average exercise price
Outstanding at January 1, 2022 39,821,671 $ 1.10 
Granted 805,500 $ 0.61 
Exercised (367,248) $ 0.22 
Forfeited (1,455,250) $ 1.00 
Expired (2,300,000) $ 2.24 
Outstanding at December 31, 2022 36,504,673 $ 0.82 

The amount reported as stock options exercised was comprised of 55,000 options exercised in cash transactions, from which the Company received approximately $10,000, and a cashless exercise of 312,248 stock options, under which 200,000 shares were released and 112,248 shares were returned to the Company in lieu of cash.

Stock options granted under the 2018 Plan generally expire five years from the date of grant. At December 31, 2022, the options outstanding had a weighted average remaining life of approximately three years.

The grant date fair values of stock options granted in the year ended December 31, 2022 were estimated using the Black-Scholes valuation model with the following assumptions:

Estimated life (in years) 5.0
Weighted average volatility 93.24  %
Weighted average risk-free interest rate 3.18  %
Dividend yield — 

Restricted Stock Units

The Company began to grant restricted stock units ("RSUs") under the 2018 Plan in the fourth quarter of 2022. Holders of unvested restricted stock units ("RSUs") do not have voting and dividend rights. The grant date fair value of RSUs is recognized as expense on a straight-line basis over the requisite service periods. The fair value of RSUs is determined based on the market value of the Company's shares on the date of grant.

The Company granted 2,433,332 RSUs in the year ended December 31, 2022, 833,333 RSUs were granted to each of the Company's then-Chief Executive Officer and its President, 666,667 RSUs were granted to the Company's Chief Operating Officer, and 33,333 RSUs were granted to each of the three independent members of its Board of Directors. Each of these RSUs had a grant date fair value of $0.53.

At December 31, 2022, there were 1,599,999 unvested RSUs outstanding.

Warrants

In April 2022, 750,000 warrants were exercised in a cashless transaction under which the Company withheld 515,039 shares underlying such warrants and issued 234,961 shares of common stock. In October 2022, 896,031 warrants were exercised in a cashless transaction under which the Company withheld 813,694 shares underlying such warrants and issued 82,337 shares of common stock.

At December 31, 2022, warrants to purchase up to 22,855,540 shares of common stock were outstanding, with a weighted average exercise price of $0.85.
Other Common Stock Issuances

During 2021 and 2022, the Company issued an aggregate of 12,542,126 shares of common stock in a series of conversions of a promissory note in the original principal amount of $8.8 million, of which 1,142,858 shares were issued in the first quarter of 2022, resulting in the promissory note being fully paid and retired (see Note 11).

In addition to the activity described previously, the Company also issued during the year ended December 31, 2022:

4,343,750 shares of restricted common stock in the aggregate as purchase consideration for two business acquisitions with an aggregate fair value of $2.2 million (see Note 3);
422,535 shares of restricted common stock with a fair value of approximately $300,000 to purchase property and equipment;
375,000 shares of restricted common stock with a fair value of approximately $275,000 in exchange for consulting services;
350,000 shares of restricted common stock with a grant date fair value of approximately $217,000 to the Company’s Chief Financial Officer in connection with her appointment;
218,345 shares of restricted common stock under a royalty agreement with an aggregate fair value of approximately $121,000;
34,976 shares of common stock issued in connection with the vesting of restricted stock units with a grant date fair value of approximately $19,000 (see "Extension of Exercise Period and Accelerated Vesting of RSUs" below); and
17,227 shares of restricted common stock to an employee with an aggregate grant date fair value of approximately $9,000.

Extension of Exercise Period and Accelerated Vesting of RSUs

In connection with the death of the Company's former Chief Executive Officer Robert Fireman ("Mr. Fireman") on December 11, 2022, the Company, in accordance with the 2018 Plan, extended the exercise period for Mr. Fireman's outstanding stock options, which were fully vested, to the earlier of three years from the date of death or the contractual expiration date of the respective stock options. Accordingly, Mr. Fireman's stock options will remain exercisable until December 11, 2025. Additionally, the Compensation Committee of the Company's Board of Directors, as prescribed in the 2018 Plan, accelerated the vesting, on a prorated basis, of Mr. Fireman's RSUs, which had been granted to him on October 27, 2022, such that 34,976 RSUs were accelerated and the underlying shares were released in trust to Mr. Fireman's estate on December 30, 2022. The remaining 798,357 unvested RSUs that had been granted to Mr. Fireman on October 27, 2022 were forfeited and returned to the 2018 Plan. These amounts are included in the information related to RSUs above.

Stock-Based Compensation

The Company recorded stock-based compensation expense of $6.3 million and $13.4 million for the years ended December 31, 2022 and 2021, respectively.

Common Stock Issuance Obligations

At December 31, 2022, the Company was obligated to issue 70,000 shares of common stock in the aggregate, with an aggregate grant date fair value of approximately $39,000, to two employees. The Company had no such obligation at December 31, 2021.