Stockholders' Equity (Deficit) | Stockholders’ Equity In April 2021, the Company issued 97,099 shares of common stock as payment of $500 thousand pursuant to a one year internet advertising contract with SRAX, Inc. In October 2021, the Company issued 3,120,000 shares of common stock to Yaskawa upon the conversion of $15.6 million of outstanding principal and accrued interest under the Yaskawa Note. In January and February 2022, the Company withheld 97,249 shares of common stock upon the vesting of restricted stock units to satisfy employee withholding tax obligations. As of June 30, 2022, 750,000,000 shares of common stock are authorized, of which 56,588,042 shares of common stock were issued and outstanding, and 5,000,000 shares of preferred stock are authorized, none of which were issued and outstanding. The Company’s Board of Directors has the ability to designate the rights, preferences and privileges for the preferred stock. Private Placements On August 13, 2021, the Company sold 1,000,000 shares of common stock in a private placement offering at a purchase price of $5.00 per share with gross proceeds of $5.0 million and issued warrants to purchase 209,000 shares of common stock at a price of $6.00 per share (before deducting legal costs of $22 thousand). On November 5, 2021 and November 9, 2021, the Company sold an aggregate of 6,600,000 shares of common stock in a private placement offering at a purchase price of $5.00 per share, with aggregate gross proceeds of $33.0 million (before deducting placement agent fees and other offering expenses, which were an aggregate of $840 thousand). Pursuant to the purchase agreements entered into with the investors in this offering, each investor had the right (but not the obligation), subject to the satisfaction of customary closing conditions, to purchase and acquire from the Company (i) additional shares of common stock at a purchase price of $5.00 per share and (ii) additional warrants to purchase shares of common stock. On June 2, 2022, in connection with the investors’ exercise of such purchase rights, the Company sold 3,199,999 shares of common stock for aggregate gross proceeds of $16.0 million (before deducting placement agent fees and other offering expenses, which were an aggregate of $280 thousand) and issued warrants to purchase 666,668 shares of common stock. On December 7, 2021, the Company sold 1,673,152 shares of common stock in a private placement offering at a purchase price of $7.71 per share, with aggregate gross proceeds of $12.9 million (before deducting a finder’s fee and other offering expenses, which were an aggregate of $286 thousand). Common Stock Common stockholders are entitled to dividends, as and when declared by the Company’s Board of Directors, subject to the priority dividend rights of the holders of other classes of stock. There have been no dividends declared to date. The holder of each share of common stock is entitled to one vote. The Company has reserved shares of common stock for future issuance as of date presented as follows: June 30, 2022 Equity incentive plans 9,368,072 Common stock warrants 3,323,966 Total 12,692,038 Common Stock Warrants On August 13, 2021, we issued warrants to purchase 209,000 shares of common stock at an exercise price of $6.00 per share. On October 4, 2021, we issued warrants to purchase 650,000 shares of common stock at an exercise price of $6.00 per share. On November 5, 2021, we issued warrants to purchase 958,334 shares of common stock at an exercise price of $6.00 per share. On November 9, 2021, we issued warrants to purchase 416,667 shares of common stock at an exercise price of $6.00 per share. On December 7, 2021, we issued warrants to purchase 348,649 shares of common stock at an exercise price of $9.25 per share. On February 10, 2022, we issued warrants to purchase 20,233 shares of common stock at an exercise price of $8.48 per share. On June 2, 2022, we issued warrants to purchase 666,668 shares of common stock at an exercise price of $6.00 per share. These warrants are exercisable by paying cash or by cashless exercise for unregistered shares of common stock. The exercise price of the warrants is subject to standard antidilutive provision adjustment in the case of stock dividends or other distributions on shares of common stock or any other equity or equity equivalent securities payable in shares of common stock, stock splits, stock combinations, reclassifications or similar events affecting our common stock, and also, subject to limitations, upon any distribution of assets, including cash, stock or other property to our stockholders. The exercise price of the warrants is not subject to “price-based” anti-dilution adjustment. We have determined that these warrants related to issuance of common stock are subject to equity treatment because warrant holders have no right to demand cash settlement and there are no unusual anti-dilution rights. On January 5, 2022, the Company issued 13,028 shares of common stock in connection with the cashless exercise of a warrant. On January 10, 2022, the Company issued 82,500 shares of common stock in connection with the exercise of a warrant at an exercise price of $3.30 per share. The following warrants to purchase common stock were outstanding as of June 30, 2022: Number of Shares Exercise Price Expiration Date 6,046 $ 34.74 5 years after an initial public offering of the Company 3,369 $ 54.41 5 years after an initial public offering of the Company 209,000 $ 6.00 August 13, 2024 650,000 $ 6.00 October 4, 2024 1,416,669 $ 6.00 November 5, 2024 625,000 $ 6.00 November 9, 2024 348,649 $ 9.25 December 7, 2024 20,233 $ 8.48 December 10, 2025 45,000 $ 3.30 December 23, 2025 3,323,966 |