10-K Filing
Filing Information
| Form Type | 10-K |
| Accession Number | 0001144204-18-018611 |
| Period End Date | 20171231 |
| Filing Date | 20180402 |
| Fiscal Year | 2017 |
| Fiscal Period | FY |
| XBRL Instance | bpth-20171231.xml |
Filing Contents
This filing contains the following financial statements:
Balance Sheet
64 line items
| Line Item | Tag | Value | Unit | Period |
|---|---|---|---|---|
| Preferred Stock, par value |
PreferredStockParOrStatedValuePerShare
|
$0.00 | USD | Point-in-time |
| Preferred Stock, par value |
PreferredStockParOrStatedValuePerShare
|
$0.00 | USD | Point-in-time |
| Preferred Stock, shares authorized |
PreferredStockSharesAuthorized
|
10,000.00 | shares | Point-in-time |
| Preferred Stock, shares authorized |
PreferredStockSharesAuthorized
|
10,000.00 | shares | Point-in-time |
| Preferred Stock, shares issued |
PreferredStockSharesIssued
|
0.00 | shares | Point-in-time |
| Cash |
Cash
|
$8.85M | USD | Point-in-time |
| Cash |
Cash
|
$9.38M | USD | Point-in-time |
| Cash |
Cash
|
$5.96M | USD | Point-in-time |
| Preferred Stock, shares issued |
PreferredStockSharesIssued
|
0.00 | shares | Point-in-time |
| Preferred Stock, shares outstanding |
PreferredStockSharesOutstanding
|
0.00 | shares | Point-in-time |
| Prepaid drug product for testing |
PrepaidExpenseCurrent
|
$1.12M | USD | Point-in-time |
| Prepaid drug product for testing |
PrepaidExpenseCurrent
|
$376.00K | USD | Point-in-time |
| Preferred Stock, shares outstanding |
PreferredStockSharesOutstanding
|
0.00 | shares | Point-in-time |
| Common Stock, par value |
CommonStockParOrStatedValuePerShare
|
$0.00 | USD | Point-in-time |
| Other current assets |
OtherAssetsCurrent
|
$902.00K | USD | Point-in-time |
| Other current assets |
OtherAssetsCurrent
|
$353.00K | USD | Point-in-time |
| Common Stock, par value |
CommonStockParOrStatedValuePerShare
|
$0.00 | USD | Point-in-time |
| Common Stock, shares authorized |
CommonStockSharesAuthorized
|
200,000.00 | shares | Point-in-time |
| Common Stock, shares authorized |
CommonStockSharesAuthorized
|
200,000.00 | shares | Point-in-time |
| Total current assets |
AssetsCurrent
|
$7.43M | USD | Point-in-time |
| Total current assets |
AssetsCurrent
|
$10.65M | USD | Point-in-time |
| Common Stock, shares issued |
CommonStockSharesIssued
|
11,339.00 | shares | Point-in-time |
| Common Stock, shares issued |
CommonStockSharesIssued
|
9,564.00 | shares | Point-in-time |
| Common Stock, shares outstanding |
CommonStockSharesOutstanding
|
9,564.00 | shares | Point-in-time |
| Furniture, fixtures & equipment |
PropertyPlantAndEquipmentGross
|
$984.00K | USD | Point-in-time |
| Common Stock, shares outstanding |
CommonStockSharesOutstanding
|
11,339.00 | shares | Point-in-time |
| Furniture, fixtures & equipment |
PropertyPlantAndEquipmentGross
|
$708.00K | USD | Point-in-time |
| Less accumulated depreciation |
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
$94.00K | USD | Point-in-time |
| Less accumulated depreciation |
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
$330.00K | USD | Point-in-time |
| Property, Plant and Equipment, Net |
PropertyPlantAndEquipmentNet
|
$654.00K | USD | Point-in-time |
| Property, Plant and Equipment, Net |
PropertyPlantAndEquipmentNet
|
$614.00K | USD | Point-in-time |
| Technology licenses |
FiniteLivedLicenseAgreementsGross
|
$2.50M | USD | Point-in-time |
| Technology licenses |
FiniteLivedLicenseAgreementsGross
|
$2.50M | USD | Point-in-time |
| Less accumulated amortization |
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
$1.57M | USD | Point-in-time |
| Less accumulated amortization |
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
$1.73M | USD | Point-in-time |
| Intangible Assets, Net (Excluding Goodwill), Total |
IntangibleAssetsNetExcludingGoodwill
|
$929.00K | USD | Point-in-time |
| Intangible Assets, Net (Excluding Goodwill), Total |
IntangibleAssetsNetExcludingGoodwill
|
$769.00K | USD | Point-in-time |
| Total Assets |
Assets
|
$8.86M | USD | Point-in-time |
| Total Assets |
Assets
|
$12.20M | USD | Point-in-time |
| Accounts payable |
AccountsPayableCurrent
|
$69.00K | USD | Point-in-time |
| Accounts payable |
AccountsPayableCurrent
|
$52.00K | USD | Point-in-time |
| Accrued expenses |
AccruedLiabilitiesCurrent
|
$969.00K | USD | Point-in-time |
| Accrued expenses |
AccruedLiabilitiesCurrent
|
$739.00K | USD | Point-in-time |
| Deferred revenue |
DeferredRevenueCurrent
|
$12.00K | USD | Point-in-time |
| Deferred revenue |
DeferredRevenueCurrent
|
- | USD | Point-in-time |
| Total current liabilities |
LiabilitiesCurrent
|
$791.00K | USD | Point-in-time |
| Total current liabilities |
LiabilitiesCurrent
|
$1.05M | USD | Point-in-time |
| Warrant liability |
DerivativeLiabilitiesNoncurrent
|
- | USD | Point-in-time |
| Warrant liability |
DerivativeLiabilitiesNoncurrent
|
$2.91M | USD | Point-in-time |
| Total Liabilities |
Liabilities
|
$3.96M | USD | Point-in-time |
| Total Liabilities |
Liabilities
|
$791.00K | USD | Point-in-time |
| Preferred stock, $.001 par value; 10,000 shares authorized; no shares issued and outstanding |
PreferredStockValue
|
- | USD | Point-in-time |
| Preferred stock, $.001 par value; 10,000 shares authorized; no shares issued and outstanding |
PreferredStockValue
|
- | USD | Point-in-time |
| Common stock, $.001 par value; 200,000 shares authorized; 11,339 and 9,564 shares issued and outstanding, respectively |
CommonStockValue
|
$11.00K | USD | Point-in-time |
| Common stock, $.001 par value; 200,000 shares authorized; 11,339 and 9,564 shares issued and outstanding, respectively |
CommonStockValue
|
$10.00K | USD | Point-in-time |
| Additional paid in capital |
AdditionalPaidInCapital
|
$47.21M | USD | Point-in-time |
| Additional paid in capital |
AdditionalPaidInCapital
|
$40.36M | USD | Point-in-time |
| Accumulated deficit |
RetainedEarningsAccumulatedDeficit
|
$-32.13M | USD | Point-in-time |
| Accumulated deficit |
RetainedEarningsAccumulatedDeficit
|
$-39.16M | USD | Point-in-time |
| Total shareholders equity |
StockholdersEquity
|
$8.07M | USD | Point-in-time |
| Total shareholders equity |
StockholdersEquity
|
$8.24M | USD | Point-in-time |
| Total shareholders equity |
StockholdersEquity
|
$9.82M | USD | Point-in-time |
| Total Liabilities & Shareholders Equity |
LiabilitiesAndStockholdersEquity
|
$8.86M | USD | Point-in-time |
| Total Liabilities & Shareholders Equity |
LiabilitiesAndStockholdersEquity
|
$12.20M | USD | Point-in-time |
Income Statement
28 line items
| Line Item | Tag | Value | Unit | Period |
|---|---|---|---|---|
| Revenue |
Revenues
|
$37.00K | USD | Annual |
| Revenue |
Revenues
|
$13.00K | USD | Annual |
| Research and development |
ResearchAndDevelopmentExpense
|
$5.48M | USD | Annual |
| Research and development |
ResearchAndDevelopmentExpense
|
$5.47M | USD | Annual |
| General and administrative |
GeneralAndAdministrativeExpense
|
$3.52M | USD | Annual |
| General and administrative |
GeneralAndAdministrativeExpense
|
$3.01M | USD | Annual |
| Total operating expense |
OperatingExpenses
|
$8.49M | USD | Annual |
| Total operating expense |
OperatingExpenses
|
$9.00M | USD | Annual |
| Net operating loss |
OperatingIncomeLoss
|
$-8.47M | USD | Annual |
| Net operating loss |
OperatingIncomeLoss
|
$-8.97M | USD | Annual |
| Change in fair value of warrant liability |
FairValueAdjustmentOfWarrants
|
$-2.37M | USD | Annual |
| Change in fair value of warrant liability |
FairValueAdjustmentOfWarrants
|
$-1.71M | USD | Annual |
| Loss on extinguishment of warrant liability |
GainsLossesOnExtinguishmentOfDebt
|
- | USD | Annual |
| Loss on extinguishment of warrant liability |
GainsLossesOnExtinguishmentOfDebt
|
$-440.00K | USD | Annual |
| Interest income |
InvestmentIncomeInterest
|
$12.00K | USD | Annual |
| Interest income |
InvestmentIncomeInterest
|
$9.00K | USD | Annual |
| Total other income |
NonoperatingIncomeExpense
|
$1.73M | USD | Annual |
| Total other income |
NonoperatingIncomeExpense
|
$1.94M | USD | Annual |
| Net loss |
NetIncomeLoss
|
$-7.02M | USD | Annual |
| Net loss |
NetIncomeLoss
|
$-6.75M | USD | Annual |
| Deemed dividend related to warrant conversion |
PreferredStockDividendsAndOtherAdjustments
|
- | USD | Annual |
| Deemed dividend related to warrant conversion |
PreferredStockDividendsAndOtherAdjustments
|
$1.04M | USD | Annual |
| Net loss attributable to common stockholders |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-6.75M | USD | Annual |
| Net loss attributable to common stockholders |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-8.06M | USD | Annual |
| Net loss per share, basic and diluted |
EarningsPerShareBasicAndDiluted
|
$-0.73 | USD | Annual |
| Net loss per share, basic and diluted |
EarningsPerShareBasicAndDiluted
|
$-0.80 | USD | Annual |
| Basic and diluted weighted average number of common shares outstanding |
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
9.27M | shares | Annual |
| Basic and diluted weighted average number of common shares outstanding |
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
10.08M | shares | Annual |
Cash Flow Statement
46 line items
| Line Item | Tag | Value | Unit | Period |
|---|---|---|---|---|
| Net loss |
NetIncomeLoss
|
$-7.02M | USD | Annual |
| Net loss |
NetIncomeLoss
|
$-6.75M | USD | Annual |
| Amortization |
AdjustmentForAmortization
|
$161.00K | USD | Annual |
| Amortization |
AdjustmentForAmortization
|
$160.00K | USD | Annual |
| Depreciation |
Depreciation
|
$251.00K | USD | Annual |
| Depreciation |
Depreciation
|
$43.00K | USD | Annual |
| Stock-based compensation |
ShareBasedCompensation
|
$784.00K | USD | Annual |
| Stock-based compensation |
ShareBasedCompensation
|
$793.00K | USD | Annual |
| Change in fair value of warrant liability |
FairValueAdjustmentOfWarrants
|
$-2.37M | USD | Annual |
| Change in fair value of warrant liability |
FairValueAdjustmentOfWarrants
|
$-1.71M | USD | Annual |
| Loss on extinguishment of warrant liability |
GainsLossesOnExtinguishmentOfDebt
|
- | USD | Annual |
| Loss on extinguishment of warrant liability |
GainsLossesOnExtinguishmentOfDebt
|
$-440.00K | USD | Annual |
| Prepaid drug product for testing |
IncreaseDecreaseInPrepaidExpense
|
$741.00K | USD | Annual |
| Prepaid drug product for testing |
IncreaseDecreaseInPrepaidExpense
|
$-184.00K | USD | Annual |
| Other current assets |
IncreaseDecreaseInOtherCurrentAssets
|
$-549.00K | USD | Annual |
| Other current assets |
IncreaseDecreaseInOtherCurrentAssets
|
$723.00K | USD | Annual |
| Accounts payable and accrued expenses |
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
$-146.00K | USD | Annual |
| Accounts payable and accrued expenses |
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
- | USD | Annual |
| Deferred revenue |
IncreaseDecreaseInDeferredRevenue
|
$12.00K | USD | Annual |
| Deferred revenue |
IncreaseDecreaseInDeferredRevenue
|
$-12.00K | USD | Annual |
| Net cash used in operating activities |
NetCashProvidedByUsedInOperatingActivities
|
$-8.15M | USD | Annual |
| Net cash used in operating activities |
NetCashProvidedByUsedInOperatingActivities
|
$-7.96M | USD | Annual |
| Purchases of furniture, fixtures & equipment |
PaymentsToAcquirePropertyPlantAndEquipment
|
$538.00K | USD | Annual |
| Purchases of furniture, fixtures & equipment |
PaymentsToAcquirePropertyPlantAndEquipment
|
$338.00K | USD | Annual |
| Net cash used in investing activities |
NetCashProvidedByUsedInInvestingActivities
|
$-338.00K | USD | Annual |
| Net cash used in investing activities |
NetCashProvidedByUsedInInvestingActivities
|
$-538.00K | USD | Annual |
| Net proceeds from sale of common stock |
ProceedsFromIssuanceOfCommonStock
|
$3.57M | USD | Annual |
| Net proceeds from sale of common stock |
ProceedsFromIssuanceOfCommonStock
|
$9.01M | USD | Annual |
| Net proceeds from exercise of warrants |
ProceedsFromStockOptionsExercised
|
- | USD | Annual |
| Net proceeds from exercise of warrants |
ProceedsFromStockOptionsExercised
|
$1.52M | USD | Annual |
| Net cash provided by financing activities |
NetCashProvidedByUsedInFinancingActivities
|
$9.01M | USD | Annual |
| Net cash provided by financing activities |
NetCashProvidedByUsedInFinancingActivities
|
$5.08M | USD | Annual |
| Net increase (decrease) in cash |
CashPeriodIncreaseDecrease
|
$-3.41M | USD | Annual |
| Net increase (decrease) in cash |
CashPeriodIncreaseDecrease
|
$521.00K | USD | Annual |
| Cash, beginning of year |
Cash
|
$8.85M | USD | Point-in-time |
| Cash, beginning of year |
Cash
|
$9.38M | USD | Point-in-time |
| Cash, beginning of year |
Cash
|
$5.96M | USD | Point-in-time |
| Cash, end of year |
Cash
|
$8.85M | USD | Point-in-time |
| Cash, end of year |
Cash
|
$9.38M | USD | Point-in-time |
| Cash, end of year |
Cash
|
$5.96M | USD | Point-in-time |
| Warrants transferred to equity upon modification |
WarrantsTransferredToEquityUponModification
|
- | USD | Annual |
| Warrants transferred to equity upon modification |
WarrantsTransferredToEquityUponModification
|
$797.00K | USD | Annual |
| Conversion of warrant liability to equity |
DebtConversionOriginalDebtAmount1
|
- | USD | Annual |
| Conversion of warrant liability to equity |
DebtConversionOriginalDebtAmount1
|
$175.00K | USD | Annual |
| Capital expenditures included in accrued expense |
CapitalExpendituresIncurredButNotYetPaid
|
- | USD | Annual |
| Capital expenditures included in accrued expense |
CapitalExpendituresIncurredButNotYetPaid
|
$247.00K | USD | Annual |
Stockholders Equity
19 line items
| Line Item | Tag | Value | Unit | Period |
|---|---|---|---|---|
| Beginning Balance |
StockholdersEquity
|
$8.07M | USD | Point-in-time |
| Beginning Balance |
StockholdersEquity
|
$8.24M | USD | Point-in-time |
| Beginning Balance |
StockholdersEquity
|
$9.82M | USD | Point-in-time |
| Issuance of common stock, net of fees |
StockIssuedDuringPeriodValueNewIssues
|
$3.57M | USD | Annual |
| Issuance of common stock, net of fees |
StockIssuedDuringPeriodValueNewIssues
|
$4.39M | USD | Annual |
| Issuance of common stock, net of fees (in shares) |
StockIssuedDuringPeriodSharesNewIssues
|
588,235.00 | shares | Point-in-time |
| Issuance of common stock, net of fees (in shares) |
StockIssuedDuringPeriodSharesNewIssues
|
588,235.00 | shares | Point-in-time |
| Exercise of warrants |
StockIssueDuringPeriodValueWarrantsExercised
|
$1.52M | USD | Annual |
| Warrants transferred to equity upon modification |
AdjustmentsToAdditionalPaidInCapitalWarrantsTransferredToEquityUponModification
|
$797.00K | USD | Annual |
| Conversion of warrant liability to equity |
AdjustmentsToAdditionalPaidInCapitalConvertibleDebtWithConversionFeature
|
$175.00K | USD | Annual |
| Stock-based compensation |
AdjustmentsToAdditionalPaidInCapitalOther
|
$793.00K | USD | Annual |
| Stock-based compensation |
AdjustmentsToAdditionalPaidInCapitalOther
|
$784.00K | USD | Annual |
| Deemed dividend related to warrant modification |
AdjustmentsToAdditionalPaidInCapitalDeemedDividend
|
$-1.04M | USD | Annual |
| Modification of warrant exercise price |
AdjustmentsToAdditionalPaidInCapitalWarrantExercisePriceModification
|
$1.04M | USD | Annual |
| Net loss |
NetIncomeLoss
|
$-7.02M | USD | Annual |
| Net loss |
NetIncomeLoss
|
$-6.75M | USD | Annual |
| Ending Balance |
StockholdersEquity
|
$8.07M | USD | Point-in-time |
| Ending Balance |
StockholdersEquity
|
$8.24M | USD | Point-in-time |
| Ending Balance |
StockholdersEquity
|
$9.82M | USD | Point-in-time |
Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.