Quarterly report pursuant to Section 13 or 15(d)

Accounting Policies, by Policy (Policies)

Accounting Policies, by Policy (Policies)
9 Months Ended
Sep. 30, 2015
Accounting Policies [Abstract]  
Basis of Accounting, Policy [Policy Text Block]
Business and organization

BioSig Technologies Inc. (the “Company”) was initially incorporated on February 24, 2009 under the laws of the State of Nevada and subsequently re-incorporated in the state of Delaware in 2011. The Company is principally devoted to improving the quality of cardiac recordings obtained during EP studies and catheter ablation procedures. The Company has not generated any revenue to date and consequently its operations are subject to all risks inherent in the establishment of a new business enterprise.

Interim Financial Statements

The unaudited condensed interim financial statements of the Company have been prepared in accordance with accounting principles generally accepted in the United States (“GAAP”) for interim financial information and the instructions to Form 10-Q and Rule 8-03 of Regulation S-X. Accordingly, they do not include all of the information and footnotes required by GAAP for complete financial statements. In the opinion of management, all adjustments (consisting of normal recurring accruals) considered necessary for a fair presentation have been included.

The condensed balance sheet as of December 31, 2014 has been derived from audited financial statements.

Operating results for the three and nine months ended September 30, 2015 are not necessarily indicative of results that may be expected for the year ending December 31, 2015. These condensed financial statements should be read in conjunction with the audited financial statements for the year ended December 31, 2014 filed with the Company’s Form 10-K with the Securities and Exchange Commission on February 20, 2015.

Basis of presentation

The Company's primary efforts are devoted to conducting research and development principally devoted to improving the quality of cardiac recordings obtained during EP studies and catheter ablation procedures. The Company has experienced net losses and negative cash flows from operations since inception and expects these conditions to continue for the foreseeable future. In addition, the Company has stockholders' deficiencies at September 30, 2015 and requires additional financing to fund future operations. Further, the Company does not have any commercial products available for sale and there is no assurance that if approval of their products is received that the Company will be able to generate cash flow to fund operations. In addition, there can be no assurance that the Company's research and development will be successfully completed or that any product will be approved or commercially viable.

The above factors raise substantial doubt as to the Company's ability to continue as a going concern. The accompanying condensed financial statements have been prepared assuming that the Company will continue as a going concern and do not include any adjustments that may result from the outcome of this uncertainty.
Use of Estimates, Policy [Policy Text Block]
Use of estimates

The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Significant estimates include the recoverability and useful lives of long-lived assets, the fair value of the Company’s stock, stock-based compensation, fair values relating to warrant and other derivative liabilities and the valuation allowance related to deferred tax assets. Actual results may differ from these estimates.
Fair Value of Financial Instruments, Policy [Policy Text Block]
Fair Value of Financial Instruments

The Company’s short-term financial instruments, including cash, prepaid expenses and other assets, accounts payable and accrued expenses and other liabilities, consist primarily of instruments without extended maturities, the fair value of which, based on management’s estimates, reasonably approximate their book value. The fair value of the Company’s convertible securities is based on management estimates and reasonably approximates their book value.
Derivatives, Policy [Policy Text Block]
Derivative Instrument Liability

The Company accounts for derivative instruments in accordance with ASC 815, which establishes accounting and reporting standards for derivative instruments and hedging activities, including certain derivative instruments embedded in other financial instruments or contracts and requires recognition of all derivatives on the balance sheet at fair value, regardless of hedging relationship designation. Accounting for changes in fair value of the derivative instruments depends on whether the derivatives qualify as hedge relationships and the types of relationships designated are based on the exposures hedged. At September 30, 2015 and December 31, 2014, the Company did not have any derivative instruments that were designated as hedges.
Research and Development Expense, Policy [Policy Text Block]
Research and development costs

The Company accounts for research and development costs in accordance with the Accounting Standards Codification subtopic 730-10, Research and Development (“ASC 730-10”). Under ASC 730-10, all research and development costs must be charged to expense as incurred. Accordingly, internal research and development costs are expensed as incurred. Third-party research and developments costs are expensed when the contracted work has been performed or as milestone results have been achieved. Company-sponsored research and development costs related to both present and future products are expensed in the period incurred. The Company incurred research and development expenses of $300,783  and $931,360 for the three and nine months ended September 30, 2015, respectively; and $144,231 and $366,275 for the three and nine months ended September 30, 2014, respectively.
Income Tax, Policy [Policy Text Block]
Income Taxes

The Company follows Accounting Standards Codification subtopic 740-10, Income Taxes (“ASC 740-10”) for recording the provision for income taxes. Deferred tax assets and liabilities are computed based upon the difference between the financial statement and income tax basis of assets and liabilities using the enacted marginal tax rate applicable when the related asset or liability is expected to be realized or settled. Deferred income tax expenses or benefits are based on the changes in the asset or liability during each period. If available evidence suggests that it is more likely than not that some portion or all of the deferred tax assets will not be realized, a valuation allowance is required to reduce the deferred tax assets to the amount that is more likely than not to be realized. Future changes in such valuation allowance are included in the provision for deferred income taxes in the period of change. Deferred income taxes may arise from temporary differences resulting from income and expense items reported for financial accounting and tax purposes in different periods.

Deferred taxes are classified as current or non-current, depending on the classification of assets and liabilities to which they relate.  Deferred taxes arising from temporary differences that are not related to an asset or liability are classified as current or non-current depending on the periods in which the temporary differences are expected to reverse and are considered immaterial.
Earnings Per Share, Policy [Policy Text Block]
Net Income (loss) Per Common Share

The Company computes earnings (loss) per share under Accounting Standards Codification subtopic 260-10, Earnings Per Share (“ASC 260-10”). Net loss per common share is computed by dividing net loss by the weighted average number of shares of common stock outstanding during the year.  Diluted earnings per share, if presented, would include the dilution that would occur upon the exercise or conversion of all potentially dilutive securities into common stock using the “treasury stock” and/or “if converted” methods as applicable.

The computation of basic and diluted income (loss) per share as of September 30, 2015 and 2014 excludes potentially dilutive securities when their inclusion would be anti-dilutive, or if their exercise prices were greater than the average market price of the common stock during the period. The Company’s diluted loss per share is the same as the basic loss per share for the three months ended September 30, 2015, as the inclusion of any potential shares would have had an anti-dilutive effect due to the Company generating a loss.

Potentially dilutive securities excluded from the computation of basic and diluted net income (loss) per share are as follows:

September 30,
September 30,
Series C convertible preferred stock
Options to purchase common stock
Warrants to purchase common stock
Share-based Compensation, Option and Incentive Plans Policy [Policy Text Block]
Stock Based Compensation

The Company measures the cost of services received in exchange for an award of equity instruments based on the fair value of the award. For employees and directors, the fair value of the award is measured on the grant date and for non-employees, the fair value of the award is generally re-measured on vesting dates and interim financial reporting dates until the service period is complete. The fair value amount is then recognized over the period during which services are required to be provided in exchange for the award, usually the vesting period.

As of September 30, 2015, the Company had 7,405,190 options outstanding to purchase shares of common stock, of which 5,382,134 were vested.

As of December 31, 2014, the Company had 5,990,190 options outstanding to purchase shares of common stock, of which 3,799,559 were vested.
Registration Rights Policy [Policy Text Block]
Registration Rights

The Company accounts for registration rights agreements in accordance with the Accounting Standards Codification subtopic 825-20, Registration Payment Arraignments (“ASC 825-20”). Under ASC 825-20, the Company is required to disclose the nature and terms of the arraignment, the maximum potential amount and to assess each reporting period the probable liability under these arraignments and, if exists, to record or adjust the liability to current period operations.  On June 23, 2014, the Company filed Form S-1/A became effective with the Securities and Exchange Commission.  As such, the Company determined that payments were due under its registration rights agreement and therefore accrued $55,620 as interest expense during the year ended December 31, 2014 for the liability under the registration rights agreements. During the nine months ended September 30, 2015, the Company estimated the liability at $-0- and therefore recorded the change to current period operations.
New Accounting Pronouncements, Policy [Policy Text Block]
Recent Accounting Pronouncements

In April 2015, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) Number 2015-3 entitled “Simplifying the Presentation of Debt Issuance Costs.” The new guidance specifies that debt issuance costs under the new standard are to be netted against the carrying value of the financial liability. Under current guidance, debt issuance costs are recognized as a deferred charge and reported as a separate asset on the balance sheet. The new guidance aligns the treatment of debt issuance costs and debt discounts in that both reduce the carrying value of the liability. It is important to note that neither the recognition nor measurement of debt issuance costs is changed as a result of the ASU. Amortization of debt issuance costs is to be recorded as interest expense on the income statement.  The effective date of the new guidance is for fiscal years beginning after December 15, 2015, for public business entities and interim periods within those fiscal years.  Early adoption is permitted for financial statements that have not been issued previously. The Company does not believe the effect of the adoption of this standard will have a material impact on the Company’s condensed consolidated financial statements.

There are other various updates recently issued, most of which represented technical corrections to the accounting literature or application to specific industries and are not expected to have a material impact on the Company's financial position, results of operations or cash flows.
Subsequent Events, Policy [Policy Text Block]
Subsequent Events

The Company evaluates events that have occurred after the balance sheet date but before the financial statements are issued.  Based upon the evaluation, the Company did not identify any recognized or non-recognized subsequent events that would have required adjustment or disclosure in the condensed consolidated financial statements, except as disclosed.