SIGNIFICANT ACCOUNTING POLICIES | NOTE 2 – SIGNIFICANT ACCOUNTING POLICIES: a. Basis of Presentation The accompanying financial statements have been prepared in conformity with accounting principles generally accepted in the United States of America (“US GAAP”) and stated in U.S. dollars. The significant accounting policies used in the preparation of the financial statements are as follows: b. Segment Reporting The Company has one operating segment. An operating segment is defined as a component that engages in business activities whose operating results are reviewed by the chief operating decision maker for the purpose of assessing performance and allocating resources and for which discrete financial information is available. c. Use of Estimates in the Preparation of Financial Statements The preparation of the Company’s financial statements requires management to make estimates and assumptions that impact the reported amounts of assets, liabilities and expenses in the Company’s financial statements and accompanying notes. The most significant estimates in the Company’s financial statements relate to accruals for research and development expenses, valuation of equity awards, and valuation allowances for deferred tax assets. These estimates and assumptions are based on current facts, future expectations, and various other factors believed to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities and the recording of expenses that are not readily apparent from other sources. Actual results may differ materially and adversely from these estimates. d. Functional and Presentation Currency The U.S. dollar (“dollar”) is the currency of the primary economic environment in which the operations of the Company are conducted and expects to continue to operate in the foreseeable future. Accordingly, the functional currency of the Company is the dollar. e. Functional and Presentation Currency Adjustments arising from foreign currency transactions between the purchase and the settlement dates are reflected in the statements of operations as a component of financial income (expense). For non-dollar transactions and other items in the statements of operations (indicated below), the following exchange rates are used: (i) for transactions — exchange rates at transaction dates or average rates; and (ii) for other items (derived from non-monetary balance sheet items such as depreciation) — historical exchange rates. The Company did not recognize net foreign currency transaction gains or losses in the years ended December 31, 2022 and December 31, 2021. f. Cash and Cash Equivalents The Company considers as cash equivalents all highly liquid investments, which include short-term bank deposits that are not restricted as to withdrawal or use, with maturities of three months or less at the date acquired. g. Concentrations of Credit Risk The Company is subject to credit risk from holding its cash and cash equivalents at one commercial bank. The Company limits its exposure to credit losses by investing in money market accounts which are included in cash and cash equivalents through a U.S. bank with high credit ratings. Cash may consist of deposits held with banks that may at times exceed federally insured limits, however, exposure to credit risk in the event of default by the financial institution is limited to the extent of amounts recorded on the balance sheets. The Company has not experienced any losses in such accounts and management believes that the Company is not exposed to significant credit risk due to the financial position of the depository institutions in which those deposits are held. h. Leases In accordance with Accounting Standards Codification (“ASC”) 842, Leases, the Company defines a short-term lease if a lease has a lease term of 12 months or less and does not include an option to purchase the underlying asset that the lessee is reasonably certain to exercise. At the inception of the lease and as of December 31, 2022, the Company determined all leases were classified as short-term. Short-term leases with an initial term of 12 months or less are not recorded on the balance sheet. Lease expense for minimum lease payments is recognized on a straight-line basis over the lease term in general and administrative. The Company’s lease agreements do not contain any material residual value guarantees or material restrictive covenants. The operating lease costs for 2022 and 2021 were $13 thousand and $11 thousand, respectively. i. Research and Development Expenses Research and development expenses include costs directly attributable to the conduct of research and development programs, including licensing fees, cost of salaries, share-based compensation expenses, payroll taxes and other employee benefits, subcontractors, materials used for research and development activities, and professional services. All costs associated with research and development are expensed as incurred. j. General and Administrative General and administrative expenses consist primarily of personnel-related expenses, including employee salaries, bonuses, benefits, and share-based compensation, and recruiting costs for personnel in executive, finance, and other administrative functions. Other significant general and administrative expenses include legal fees relating to intellectual property and corporate matters, professional fees for accounting, tax and consulting services, insurance costs, and travel expenses. General and administrative costs are expensed as incurred. k. Loss Contingencies Certain conditions may exist as of the date of the financial statements, which may result in a loss to the Company, but which will only be resolved when one or more future events occur or fail to occur. The Company’s management assesses such contingent liabilities, and such assessment inherently involves an exercise of judgment. Management applies the guidance in ASC 450-20-25 when assessing losses resulting from contingencies. If the assessment of a contingency indicates that it is probable that a material loss has been incurred and the amount of the liability can be estimated, then the estimated liability is recorded as accrued expenses in the Company’s financial statements. If the assessment indicates that a potential material loss contingency is not probable but is reasonably possible, or is probable but cannot be estimated, then the nature of the contingent liability, together with an estimate of the range of possible loss if determinable and material are disclosed. As of December 31, 2022, and December 31, 2021, no contingent liabilities have been recognized. l. Share-Based Compensation The Company accounts for employees’, directors’ and service providers’ share-based payment awards classified as equity awards using the grant-date fair value method. The fair value of share-based payment transactions is recognized as an expense over the requisite service period. The equity awards could come in the form of options, warrants and RSUs. The Company elected to recognize compensation costs for awards using the accelerated method based on the multiple-option award approach. The Company has elected to recognize forfeitures as they occur. For stock options containing a market condition, the market conditions are required to be considered when calculating the grant date fair value. ASC 718 requires selection of a valuation technique that best fits the circumstances of an award. (see note 7). In order to reflect the substantive characteristics of the market condition option award, a Monte Carlo simulation valuation model was used to calculate the grant date fair value of such stock options. Expense for the market condition stock options is recognized over the derived service period as determined through the Monte Carlo simulation model. m. Comprehensive Loss Comprehensive loss includes no items other than net loss. n. Income Taxes 1) Deferred taxes The Company accounts for income taxes in accordance with ASC 740, “Income Taxes” (hereafter – “ASC 740”). ASC 740 prescribes that Income taxes are computed using the asset and liability method. Under the asset and liability method, deferred income tax assets and liabilities are determined based on the differences between the financial reporting and tax bases of assets and liabilities and are measured using the currently enacted tax rates and laws. A valuation allowance is recognized to the extent that it is more likely than not that the deferred taxes will not be realized in the foreseeable future. Given the Company’s losses, the Company concluded it is more likely than not the deferred tax assets will not be realized and has provided a full valuation allowance with respect to its deferred tax assets. 2) Uncertainty in income taxes The Company accounts for uncertain tax positions in accordance with ASC 740-10. The Company follows a two-step approach in recognizing and measuring uncertain tax positions. The first step is to evaluate the tax position for recognition by determining if the available evidence indicates that it is more likely than not that the position will be sustained based on technical merits. If this threshold is met, the second step is to measure the tax position as the largest amount that has more than a 50% likelihood of being realized upon ultimate settlement. The Company does not have any provision for uncertain tax positions. o. Net Loss Per Share The Company’s basic net loss per share is calculated by dividing net loss attributable to ordinary shareholders by the weighted-average number of ordinary shares outstanding for the period, without consideration of potentially dilutive securities. The diluted net loss per share is calculated by giving effect to all potentially dilutive securities outstanding for the period using the treasury share method or the if-converted method based on the nature of such securities. Diluted net loss per share is the same as basic net loss per share in periods when the effects of potentially dilutive shares of ordinary shares are anti-dilutive. The Company computes net loss per share using the two-class method required for participating securities. The two-class method requires income available to ordinary shareholders for the period to be allocated between ordinary shares and participating securities based upon their respective rights to receive dividends as if all income for the period had been distributed. The Company considered its redeemable convertible preferred shares to be participating securities as the holders of the redeemable convertible preferred shares would be entitled to dividends that would be distributed to the holders of ordinary shares on a pro-rata basis assuming conversion of all redeemable convertible preferred shares into ordinary shares. These participating securities do not contractually require the holders of such shares to participate in the Company’s losses. As such, net loss for the periods presented was not allocated to the Company’s preferred shares. The following potentially dilutive securities were excluded from the calculation of diluted net loss per Ordinary Share because their effect would have been anti-dilutive for the years presented: For the year ended For the year ended December 31, December 31, 2022 2021 Common shares issuable in relation to: Warrants* 344,894 81,003 Options* 311,590 226,590 RSU* 548,237 241,137 Redeemable convertible preferred shares — 5,012,280 *- Adjusted to reflect stock splits, see note 6a. p. Fair Value Measurement The Company follows authoritative accounting guidance, which among other things, defines fair value, establishes a consistent framework for measuring fair value, and expands disclosure for each major asset and liability category measured at fair value on either a recurring or nonrecurring basis. Fair value is defined as the exchange price that would be received to sell an asset or paid to transfer a liability (at exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. The three levels of inputs that may be used to measure fair value include: Level 1: Quoted prices (unadjusted) in active markets for identical assets or liabilities that are accessible at the measurement date for assets or liabilities. The fair value hierarchy gives the highest priority to Level 1 inputs. The Company’s Level 1 assets consist of money market funds. Level 2: Observable inputs other than Level 1 prices, such as quoted prices for similar assets or liabilities in active markets or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the assets or liabilities. Level 3: Unobservable inputs that are supported by little or no market activity. The fair value hierarchy gives the lowest priority to Level 3 inputs. In determining fair value, the Company utilizes valuation techniques that maximize the use of observable inputs and minimize the use of unobservable inputs to the extent possible and considers counterparty credit risk in its assessment of fair value. The money market accounts included in cash and cash equivalents are considered Level 1. During the years ended December 31, 2022 and 2021, respectively, there were no transfers between fair value measure levels. The Company had no financial assets and liabilities measured at fair value as of December 31, 2022 and 2021, respectively. Other financial instruments consist mainly of cash and cash equivalents, other current assets, accounts payable and accrued liabilities. The fair value of these financial instruments approximates their carrying values. q. Deferred Offering Costs Deferred offering costs consist of legal and other costs incurred in connection with the formation and preparation for the Initial Public Offering (“IPO”) or the Private Investment in Public Entity (“PIPE”). These costs, along with underwriting fees were charged to additional paid-in capital upon the completion of the IPO or PIPE. The deferred offering costs were offset against the proceeds received upon the completion of the IPO or PIPE. Deferred offering costs are recorded under other non-current assets on the accompanying balance sheets. r. Redeemable Convertible Preferred Shares When the Company issues convertible preferred shares, it considers the provisions of ASC 480, Distinguishing Liabilities from Equity (“ASC 480”) in order to determine whether the preferred share should be classified as a liability. If the instrument is not within the scope of ASC 480, the Company further analyzes the instrument’s characteristics in order to determine whether it should be classified within temporary equity (mezzanine) or within permanent equity in accordance with the provisions of ASC 480-10-S99. The Company’s redeemable convertible preferred shares are not mandatorily or currently redeemable. However, they include a liquidation or deemed liquidation events that would constitute a redemption event that is outside of the Company’s control. As such, all shares of redeemable preferred shares have been presented outside of permanent equity. Upon the consummation of the IPO, all of the Company's preferred stocks were converted into common stock and reclassified from temporary equity, into permanent equity. s. Warrants The Company determines the accounting classification of warrants that are issued, as either liability or equity, by first assessing whether the warrants meet liability classification in accordance with ASC 480-10, Accounting for Certain Financial Instruments with Characteristics of both Liabilities and Equity, (“ASC 480-10”), and then in accordance with ASC 815-40, Derivatives and Hedging - Contracts in Entity’s Own Equity (“ASC 815-40”). Under ASC 480-10, warrants are considered liability-classified if the warrants are mandatorily redeemable, obligate the issuer to settle the warrants or the underlying shares by paying cash or other assets, or must or may require settlement by issuing variable number of shares. If the warrants do not meet liability classification under ASC 480-10, the Company assesses the requirements under ASC 815-40, which states that contracts that require or may require the issuer to settle the contract for cash are liabilities recorded at fair value, irrespective of the likelihood of the transaction occurring that triggers the net cash settlement feature. If the warrants do not require liability classification under ASC 815-40, in order to conclude equity classification, the Company assesses whether the warrants are indexed to its common stock and whether the warrants are classified as equity under ASC 815-40 or other applicable GAAP. After all relevant assessments are made, the Company concludes whether the warrants are classified as liability or equity. Liability-classified warrants are required to be accounted for at fair value both on the date of issuance and on subsequent accounting period ending dates, with all changes in fair value after the issuance date recorded as a component of other income (expense), net in the statements of operations. Equity-classified warrants are accounted for at consideration received on the issuance date with no changes in fair value recognized after the issuance date. As of December 31, 2022, all of the Company’s outstanding warrants are equity-classified warrants. See Note 6d. t. Recently Adopted Accounting Pronouncements In June 2016, the FASB issued ASU 2016-13 “Financial Instruments—Credit Losses—Measurement of Credit Losses on Financial Instruments.” This guidance replaces the current incurred loss impairment methodology with a methodology that reflects expected credit losses and requires consideration of a broader range of reasonable and supportable information to inform credit loss estimates. The guidance will be effective for Emerging Growth Companies (EGCs, as defined by the SEC) for the fiscal year beginning on January 1, 2023, including interim periods within that year. No significant impact on the Company’s financial statements. In August 2020, the FASB issued Accounting Standard Update No. 2020-06, Debt — Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives and Hedging — Contracts in Entity’s Own Equity (Subtopic 815-40): Accounting for Convertible Instruments and Contracts in an Entity’s Own Equity (ASU 2020-06”), which simplifies accounting for convertible instruments by removing major separation models required under current GAAP. ASU 2020-06 also removes certain settlement conditions that are required for equity contracts to qualify for the derivative scope exception and it also simplifies the diluted earnings per share calculation in certain areas. This guidance is effective for public business entities except for smaller reporting companies for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2021. For all other entities, the standard will be effective for fiscal years beginning after December 15, 2023, including interim periods within those fiscal years. Early adoption is permitted. The Company adopted ASU 2020-06 on January 1, 2022, using the modified retrospective method, and such adoption did not impact the Company’s financial position, results of operations, cash flows or net loss per share. u. Recently Issued Accounting Pronouncements Not Yet Adopted Management does not believe that any recently issued, but not yet effective, accounting pronouncements, if currently adopted, would have a material effect on the Company’s financial statements. |