v3.23.1

Note 3 - Net Loss Per Share | 12 Months Ended
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Dec. 31, 2022
Notes to Financial Statements |
Earnings Per Share [Text Block] | 3. NET LOSS PER SHARE Basic net loss per share is calculated by dividing net loss by the weighted-average number of shares of common stock outstanding during the period, without consideration for common stock equivalents. Diluted net loss per share is computed by dividing net loss by the weighted-average number of common stock equivalents outstanding for the period determined using the treasury-stock method. For purposes of this calculation, common stock warrants and stock options are considered to be common stock equivalents and are only included in the calculation of diluted net loss per share when their effect is dilutive. The following table sets forth the computation of basic and diluted net loss and the weighted average number of shares used in computing basic and diluted net loss per share (in thousands, except per share data):
|  | For the year ended December 31, |
|  | 2022 |  |  | 2021 |
Numerator: |  |  |  |  |  |  |  |
Net loss |  | $ | (43,584 | ) |  | $ | (22,141 | )
Net loss allocated to stockholders of the Company |  | $ | (43,700 | ) |  | $ | (23,013 | )
Denominator: |  |  |  |  |  |  |  |
Weighted-average shares of common stock outstanding used in computing net loss per share, basic and diluted |  |  | 65,960 |  |  |  | 54,466 |
Net loss per share: |  |  |  |  |  |  |  |
Basic and diluted |  | $ | (0.66 | ) |  | $ | (0.42 | )
Due to the net loss, all the outstanding shares of common stock equivalents were excluded from the calculation of diluted net loss per share attributable to common stockholders for the years ended December 31, 2022 and 2021 because including them would have been antidilutive:
|  | December 31, |
|  | 2022 |  |  | 2021 |
Options to purchase common stock and restricted stock units ("RSUs") |  |  | 12,741,394 |  |  |  | 5,977,179 |
Preferred stock |  |  | 31,850,000 |  |  |  | 3,790,755 |
Restricted Stock |  |  | 388,750 |  |  |  | - |
Shares reserved for convertible notes |  |  | 8,215,706 |  |  |  | 8,213,880 |
Warrants for common stock |  |  | 15,928,867 |  |  |  | 15,928,867 |
Total potential dilutive shares |  |  | 69,124,717 |  |  |  | 33,910,681 |

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