Iliad Secured Convertible Promissory Notes Payable

On May 25, 2016 (the “Purchase Price Date”), the Company entered into a Securities Purchase Agreement (“Iliad SPA”) with Iliad Research and Trading, L.P. (the “Lender” or “Iliad”) pursuant to which the Lender loaned the Company $2,000,000. On the Purchase Price Date, the Company issued to Lender a Secured Convertible Promissory Note (the “Iliad Note”) in the principal amount of $2,055,000 in exchange for payment by Lender of $2,000,000. The principal sum of the Iliad Note reflected the amount invested, plus a 2.25% “Original Issue Discount” (“OID”) and a $10,000 reimbursement of Lender’s legal fees. Out of the proceeds from the Iliad Note, the Company paid the sum of $25,000 to its placement agent, Myers & Associates, L.P., which is a registered broker-dealer. The Company received net proceeds of $1,975,000 in exchange for the Iliad Note. The Iliad Note required the repayment of all principal and any interest, fees, charges and late fees on the date that was thirteen months after the Purchase Price Date (the “Maturity Date”). Interest was to be paid on the outstanding balance at a rate of ten percent (10%) per annum from the Purchase Price Date until the Iliad Note was paid in full. Interest was accrued during the term of the Iliad Note and all interest calculations were computed on the basis of a 360-day year comprised of twelve (12) thirty (30)-day months and compounded daily. Subject to adjustment as set forth in the Iliad Note, the conversion price for each Lender conversion was $0.50 (the “Lender Conversion Price”), convertible into shares of fully paid and non-assessable common stock. Beginning on the date that was six months after the Purchase Price Date and continuing until the Maturity Date, Iliad had the right to redeem a portion of the Iliad Note in any amount up to the “Maximum Monthly Redemption Amount” ($275,000, which was the maximum aggregate redemption amount that could be redeemed in any calendar month), for which payments could be made in cash or by converting the redemption amount into shares of Company common stock at a conversion price which was the lesser of (a) the Lender Conversion Price of $0.50 and (b) the Market Price, defined as 70% (“the Conversion Factor”), subject to adjustment as follows: if at any time (1) the average of the three lowest closing bid prices in the previous twenty (20) trading days was below $0.25 per share then the Conversion Factor would have been reduced by 10%, (2) the Company was not Deposit/Withdrawal At Custodian eligible, then the Conversion Factor would have been reduced by an additional 5%, or (3) there occurred a “Major Default” then the Conversion Factor would have been reduced by an additional 5%. The Company was permitted to prepay the Iliad Note at any time by payment to Lender of 125% of the principal, interest and other amounts then due under the Note. The Company was permitted to prepay the Iliad Note notwithstanding an earlier notice of conversion from the Lender, provided that in such event the Lender could convert an amount not to exceed $300,000 under the Iliad Note. In connection with the Iliad Note, as set forth above, the Company incurred an original issue discount of $45,000 and $35,000 of other debt issuance costs, which were amortized over the Iliad Note term. The Iliad Note was securitized by the Company’s accounts receivable, inventory and equipment.

In November 2016, the Company entered into an Amendment to the Iliad Note (the “Iliad Amendment”), whereby the Lender and the Company agreed that the Maximum Monthly Redemption Amount for the period from November 2016 to January 2017 (the “Reduction Period”) be reduced from $275,000 to $166,667 (the “Reduced Maximum Monthly Redemption Amount”). In addition, if the Lender failed to convert the full Reduced Maximum Monthly Redemption Amount during any month in the Reduction Period, then any such unconverted amount would increase the Reduced Maximum Monthly Redemption Amount in the following month or months. Furthermore, the Company was not allowed to pay any of the Reduced Maximum Monthly Redemption Amounts in cash. As such, all amounts converted would be converted into “Redemption Conversion Shares” of the Company’s common stock. Also, as part of the Iliad Amendment, the Lender agreed that, with respect to any Redemption Conversion Shares received during the Reduction Period, in any given calendar week its Net Sales of such Redemption Conversion Shares would not exceed the greater of (a) 10% of the Company’s weekly dollar trading volume in such week or (b) $50,000 (the “Volume Limitation”). However, if the Lender’s Net Sales were less than the Volume Limitation for any given week, then in the following week or weeks, the Lender would be allowed to sell an additional amount of Redemption Conversion Shares equal to the difference between the amount the Lender was allowed to sell and the amount the Lender actually sold. For the purpose of the Iliad Amendment, Net Sales was defined as the gross proceeds from sales of the Redemption Conversion Shares sold in a calendar week during the Reduction Period minus any trading commissions or costs associated with clearing and selling such Redemption Conversion Shares minus the purchase price paid for any shares of the Company’s common stock purchased in the open market during such week. The Lender and the Company both agreed that in the event the Lender breached the Volume Limitation where its Net Sales of Redemption Conversion Shares during any week during the Reduction Period exceeded the dollar volume the Lender was permitted to sell during such week pursuant to the Volume Limitation (the “Excess Sales”), then the Company’s sole and exclusive remedy for such breach was the reduction of the outstanding balance of the Iliad Note by an amount equal to 200% of the Excess Sales upon delivery of written notice to the Lender setting forth its basis for such reduction.

In January 2017, the Company entered into Amendment #2 to the Iliad Note (the “Iliad Amendment 2”). In accordance with the Iliad Amendment 2, during the period between January 27, 2017 and February 24, 2017, the Company agreed to allow the Lender to convert up to $500,000 (the “Additional Redemption Amount”) in “Redemption Conversions” under the Note, provided that the Lender not effectuate a Redemption Conversion of any Maximum Monthly Redemption Amount between January 27, 2017 and March 1, 2017. During this time period, the Company was not allowed to pay any of the Additional Redemption Amount in cash and all such amounts had to be converted into Redemption Conversion Shares of the Company’s common stock. In addition, the Lender agreed that the sale of any Redemption Conversion Shares between January 27, 2017 and April 30, 2017 (the “Limitation Period”) was subject to the Volume Limitation. Immediately following the expiration of the Limitation Period, the Volume Limitation was cancelled.

In March 2017, the Company entered into Amendment #3 to the Iliad Note (the “Iliad Amendment 3”). In accordance with the Iliad Amendment 3, during the period from March 1, 2017 to March 31, 2017, the Company agreed to allow the Lender to convert up to $500,000 (the “Additional Redemption Amount 2”) in Redemption Conversions under the Note, provided that the Lender not effectuate a Redemption Conversion of any Maximum Monthly Redemption Amount from March 1, 2017 until April 1, 2017. During this time period, the Company was not allowed to pay any of the Additional Redemption Amount 2 in cash and all such amounts had to be converted into Redemption Conversion Shares of the Company’s common stock. In addition, the Lender agreed that the sale of any Redemption Conversion Shares between March 1, 2017 and May 31, 2017 (the “Limitation Period 2”) was subject to the Volume Limitation. Immediately following the expiration of the Limitation Period 2, the Volume Limitation was cancelled.

In August 2017, the Company entered into Amendment #4 to the Iliad Note (the “Iliad Amendment 4”), whereby the Lender and the Company agreed to extend the Maturity Date of the Iliad Note to April 1, 2018. In addition, the parties agreed to amend the Volume Limitation in the Iliad Note, with respect to any “Conversion Shares”, such that in any given calendar week the Lender’s Net Sales of such Conversion Shares would not exceed the greater of (a) 15% of the Company’s weekly dollar trading volume in such week or (b) $50,000 (the “New Volume Limitation”). However, if the Lender’s Net Sales were less than the New Volume Limitation for any given week, then in the following week or weeks, the Lender would be allowed to sell an additional amount of Conversion Shares equal to the difference between the amount the Lender was allowed to sell and the amount the Lender actually sold. For the purpose of the Iliad Amendment 4, Net Sales was defined as the gross proceeds from sales of the Conversion Shares sold in a calendar week minus any trading commissions or costs associated with clearing and selling such Conversion Shares minus the purchase price paid for any shares of the Company’s common stock purchased in the open market during such week. The Lender and the Company both agreed that in the event the Lender breached the New Volume Limitation where its Net Sales of Conversion Shares during any week exceeded the dollar volume the Lender was permitted to sell during such week pursuant to the New Volume Limitation (the “Excess Sales”), then the Company’s sole and exclusive remedy for such breach was the reduction of the outstanding balance of the Iliad Note by an amount equal to 200% of the Excess Sales upon delivery of written notice to the Lender setting forth its basis for such reduction. In connection with the Iliad Amendment 4, Lender confirmed that no Events of Default or other material breaches existed under the Iliad Note and related Transaction Documents (as defined in the Iliad SPA).

During the nine months ended September 30, 2017, the Company issued 5,793,791 shares of its common stock to Iliad in connection with the conversions of the Iliad Note in the aggregate principal amount of $1,344,359 and $55,641 of accrued interest. The total of $1,400,000 was allocated to common stock and additional paid-in capital.

The Company’s borrowings and conversions under the Iliad SPA for the nine months ended September 30, 2018 and for the year ended December 31, 2017 are summarized in the table below:

On the Purchase Price Date, the Company recorded a beneficial conversion feature of $370,000 (the “Iliad Instrument”), which was originally recorded in additional paid-in capital (“APIC”) and was scheduled for amortization over six months. The Company determined in 2016 that the Iliad Instrument qualified for derivative accounting treatment. The $370,000 fair value of the Iliad Instrument at the Purchase Price Date is unchanged as a result of the change in derivative accounting treatment, however, in 2016 we reclassified the Iliad Instrument from APIC to a liability in accordance with derivative accounting treatment. During the three and nine months ended September 30, 2017, the Company recorded a gain of $0 and $222,800, respectively, for the change in fair value of the Iliad Instrument as part of a separate line item in the Company’s Condensed Consolidated Statement of Operations. The assumptions used by the Company for calculating the fair value of the Iliad Instrument at the Purchase Price Date using the Binomial Lattice valuation model were: (i) Volatility of 74.0%; (ii) Risk-Free Interest Rate of 0.44%; and (iii) Expected Term of five months; and at September 30, 2017 were (i) Volatility of 61%, (ii) Risk-Free Interest Rate of 0.74%; and (iii) Expected Term of zero months.

In March 2017, the Company entered into another Securities Purchase Agreement (“Iliad SPA 2”) with Iliad pursuant to which the Lender loaned the Company $750,000. On March 1, 2017 (the “Subsequent Purchase Price Date”), the Company issued to Lender a Secured Convertible Promissory Note (the “Iliad Note 2”) in the principal amount of $770,000 in exchange for payment by Lender of $750,000. The principal sum of the Iliad Note 2 reflected the amount invested, plus a $15,000 OID and a $5,000 reimbursement of Lender’s legal fees. The Company received net proceeds of $750,000 in exchange for the Iliad Note 2. The Iliad Note 2 required the repayment of all principal and any interest, fees, charges and late fees on the date that was fourteen months after the Subsequent Purchase Price Date (the “Maturity Date”). Interest was to be paid on the outstanding balance at a rate of eight percent (8%) per annum from the Subsequent Purchase Price Date until the Iliad Note 2 was paid in full. Interest accrued during the term of the Iliad Note 2 and all interest calculations were computed on the basis of a 360-day year comprised of twelve (12) thirty (30)-day months and compounded daily. Subject to adjustment as set forth in the Iliad Note 2, the conversion price for each Lender conversion was the Lender Conversion Price, convertible into shares of fully paid and non-assessable common stock. Beginning on the date that was six months after the Subsequent Purchase Price Date and continuing until the Maturity Date, Iliad had the right to redeem a portion of the Iliad Note 2 in an amount not to exceed $100,000. Provided the Company had not suffered an “Event of Default” and was in compliance with certain “Equity Conditions” (unless waived by Iliad, in either case), the Company was permitted to make payments on such redemptions in cash or by converting the redemption amount into shares of Company common stock at a conversion price which was the lesser of (a) $0.50 per share and (b) 70% (“the Conversion Factor”) of the average of the three (3) lowest closing bid prices in the previous 20 trading days, subject to adjustment as follows: if at any time (1) the average of the three lowest closing bid prices in the previous twenty (20) trading days was below $0.25 per share then the Conversion Factor would have been reduced by 10%, (2) the Company was not Deposit/Withdrawal At Custodian eligible, then the Conversion Factor would have been reduced by 5%, (3) the Company was not DTC eligible, then the Conversion Factor would have been reduced by an additional 5% or (4) there occurred a “Major Default” then the Conversion Factor would have been reduced by an additional 5% for each of the first three Major Defaults that occurred after the effective date. The Company was permitted to prepay the Iliad Note 2 at any time by payment to Lender of 125% of the principal, interest and other amounts then due under the Note. The Company was permitted to prepay the Iliad Note notwithstanding an earlier notice of conversion from the Lender, provided that in such event the Lender could have converted an amount not to exceed $200,000 under the Iliad Note 2. In connection with the Iliad Note 2, as set forth above, the Company incurred an original issue discount of $15,000 and $5,000 of other debt issuance costs, which was amortized over the Iliad Note 2 term. The Iliad Note 2 was securitized by the Company’s accounts receivable, inventory and equipment.

The Company’s borrowings under the Iliad SPA 2 for the nine months ended September 30, 2018 and for the year ended December 31, 2017 is summarized in the table below:

On the Subsequent Purchase Price Date, the Company recorded a derivative liability of $29,300 which was scheduled for amortization over 8 months. During the three and nine months ended September 30, 2017, the Company recorded a gain of $10,987 and $26,075, respectively, for the change in fair value of the derivative liability as part of a separate line item in the Company’s Condensed Consolidated Statement of Operations. The assumptions used by the Company for calculating the fair value of the derivative liability at the Subsequent Purchase Price Date and at September 30, 2017 using the Binomial Lattice valuation model were: (i) Volatility of 85.0%; (ii) Risk-Free Interest Rate of 0.84%; and (iii) Expected Term of 8 months; and at September 30, 2017 were (i) Volatility of 84.0%, (ii) Risk-Free Interest Rate of 0.93%; and (iii) Expected Term of 4 months. On April 24, 2018, the Company repaid all amounts outstanding under the Iliad Note 2.

Current Unsecured Note Payable

In November 2017, the Company entered into a new loan agreement with First Insurance Funding to fund a portion of the Company’s insurance policies. The amount financed was $149,044 and bears interest at a rate of 4.65%. The Company was required to make nine monthly payments of $16,883 to satisfy this current unsecured note payable. As of September 30, 2018 and December 31, 2017, the outstanding balance was $0 and $116,370, respectively.

Unsecured Note Payable

On January 29, 2016, the Company issued an unsecured promissory note to Wiltshire, LLC (“Wiltshire”) in the principal amount of $850,000 (the “Promissory Note”) in consideration of a loan provided to the Company by Wiltshire. The Promissory Note accrued interest at 12% per annum, and the Company was obligated to make monthly interest-only payments in the amount of $8,500, for which the interest-only payments obligation commenced on March 1, 2016. All principal and accrued and unpaid interest was due under the Promissory Note on February 1, 2018. The Company had the right to prepay the Promissory Note without penalty or premium. In connection with the Promissory Note, the Company incurred an original issue discount of $30,000 and $18,570 of other debt issuance costs, which were amortized over the Promissory Note term.

On November 9, 2017, the Company extinguished and replaced the Promissory Note with a new note to Wiltshire in the principal amount of $850,000 (the “Wiltshire Note 2”) in consideration of a new loan to the Company by Wiltshire. The Wiltshire Note 2 bears interest at 16% per annum, the Company is obligated to make monthly interest-only payments of $11,333, for which the interest-only payments obligation commenced on November 9, 2017. All principal and accrued interest is due under the Wiltshire Note 2 on May 9, 2019. In connection with the Wiltshire Note 2, the Company incurred legal expenses of $12,500.

The Company’s borrowing under the Promissory Note for the nine months ended September 30, 2018 and for the year ended December 31, 2017 is summarized in the table below:

Pursuant to the terms of the Promissory Note, the Company issued to Wiltshire a warrant with the right to purchase up to 2,000,000 shares of the Company’s common stock (the “Warrant”). The Warrant is exercisable, subject to certain limitations, subsequent to July 1, 2017 and before the date that is five years from the date of issuance at an exercise price of $0.20 per share, subject to adjustment upon the occurrence of certain events such as stock splits and dividends. The Company recorded the fair value of the Warrant of $266,800 as a debt discount associated with the Promissory Note. During the three months ended each of September 30, 2018 and 2017, the Company recorded interest expense of $30,491 and $33,350, respectively, for the amortization of the Warrant fair value. During the nine months ended each of September 30, 2018 and 2017, the Company recorded interest expense of $98,491 and $100,500, respectively. The assumptions used by the Company for calculating the fair value of the Warrant at inception using the Black-Scholes valuation model were: (i) Volatility of 83.3%; (ii) Risk-Free Interest Rate of 2.12%; and (iii) Expected Term of five years.

Pursuant to the terms of the Wiltshire Note 2, the Company issued to Wiltshire a warrant with the right to purchase up to 750,000 shares of the Company’s common stock (the “Warrant 2”). The Warrant 2 is exercisable at any time subsequent to the date of issuance on November 9, 2017, and before the date that is five years from the date of issuance at an exercise price of $0.248 per share, subject to adjustment upon the occurrence of certain events such as stock splits and dividends. The Company used extinguishment accounting to record the repayment of the Promissory Note and issuance of the Wiltshire Note 2. As a result, the fair value of the Warrant 2 of $136,650 was included in the loss on extinguishment of debt amount totaling $188,822 that was included in the Company’s Consolidated Statement of Operations for the year ended December 31, 2017. The assumptions used by the Company for calculating the fair value of the Warrant 2 at inception using the Black-Scholes valuation model were: (i) Volatility of 95.9%; (ii) Risk-Free Interest Rate of 2.59%; and (iii) Expected Term of five years. On August 22, 2018, the Company repaid all amounts outstanding under the Wiltshire Note 2.