4. CONVERTIBLE NOTES

Convertible notes consist of the following:


	Dollars in Thousands
	June 30, 2020		December 31, 2019
Convertible bridge notes	$	—	$	1,938
Convertible bridge notes discount and debt issuance costs		—		(1,796)
Convertible bridge notes premiums		—		—
Total convertible notes		—		142
Current portion of convertible notes		—		(142)
Convertible notes, net of current maturities	$	—	$	—

Convertible Bridge Notes.

On April 20, 2018, the Company entered into a securities purchase agreement (the “2018 Note Agreement”) with certain investors (the “April 2018 Investors”), as amended on November 29, 2018 (the “Amendment Agreement”) and amended on April 16, 2019 (“Amendment No.2 Agreement”). During 2018, pursuant to the 2018 Note Agreement, the Company issued approximately $4.5 million in Senior Secured Convertible Promissory Notes (the “Bridge Notes”) along with warrants.

On April 16, 2019, the Company entered into the Amendment No.2 Agreement which provided the Company with approximately $900,000 of gross proceeds for the issuance of notes with an aggregate principal of $989,011 (the “April 2019 Bridge Notes”) together with applicable warrants, with substantially the same terms and conditions as the previously issued Bridge Notes and related warrants. The 9% discount associated with the April 2019 Bridge Notes was approximately $89,000 and was recorded as a debt discount. In connection with the April 2019 Bridge Note issuances, the Company issued to the investors 147,472 warrants to purchase shares of common stock of the Company with a five year term and exercise price of $5.40 (the “April 2019 Warrants”). The April 2019 Warrants had an initial value of approximately $1.0 million at the date of issuance and were recorded as a liability with an offset to debt discount. See Note 9 – Fair Value for further discussion. The April 2019 Bridge Notes were issued to investors that previously participated in the 2018 Note Agreement.

The conversion price of the April 2019 Bridge Notes shall be equal to the greater of $3.75 or $0.75 above the closing bid price of our common stock on the date prior to the original issue date. In the event the notes are not paid in full prior to 180 days after the original issue date, the conversion price shall be equal to 80% of the lowest volume weighted average price (“VWAP”) in the 10 trading days prior to the date of the notice of conversion, but in no event below the floor price of $2.25.

The Company reviewed the conversion option of the April 2019 Bridge Notes and determined that there was a beneficial conversion feature with a value of approximately $0.9 million which was recorded as a debt discount with an offset to additional paid in capital at the time of the Amendment No.2 Agreement. The Company also reviewed the redemption features of the April 2019 Bridge Notes and determined that there is a redemption feature (the “Bridge Notes Redemption Feature”) that qualifies as an embedded derivative. The Company performed a valuation at the time of issuance which resulted in zero value, at that time, due to the high value of the conversion feature and a limited upside from the redemption premium.

Debt discounts and debt issuance costs related to the April 2019 Bridge Notes totaled $2.0 million. Since the costs exceeded the $1.0 million face amount of the debt at issuance, the Company recorded $1.0 million of debt discount and debt issuance costs as a reduction of the related debt in the accompanying consolidated balance sheet with the excess $1.0 million expensed as a loss on issuance of convertible notes in the consolidated statements of operations during the three and six months ended June 30, 2019.

Pursuant to the Amendment No.2 Agreement, previously issued warrants were amended such that the exercise price of such warrants was amended from $7.50 to $5.40 and any warrant that had a one-year term was amended to have a five-year term. The Company reviewed the amendments to the warrants and determined that they will be treated as a modification of an outstanding equity instrument at the time of the Amendment No.2 Agreement. Management calculated the change in fair value due to the modifications to be an expense of approximately $1.1 million which is included in loss on modification of warrants in the condensed consolidated statements of operations during the three and six months ended June 30, 2019.

On May 14, 2019, the Company entered into a securities purchase agreement pursuant to which, the Company was provided with $1,000,000 of gross proceeds for the issuance of notes with an aggregate principal of $1,098,901 (the “May 2019 Bridge Notes”) together with applicable warrants, with substantially the same terms and conditions as the previously issued Bridge Notes and related warrants. The 9% discount associated with the May 2019 Bridge Notes was approximately $99,000 and was recorded as a debt discount. In connection with the May 2019 Bridge Note issuances, the Company issued to the investors 154,343 warrants to purchase shares of common stock of the Company with a five year term and exercise price of $9.56 (the “May 2019 Warrants”). The May 2019 Warrants had an initial value of approximately $0.9 million at the date of issuance and were recorded as a liability with an offset to debt discount. See Note 9 – Fair Value for further discussion. The May 2019 Bridge Notes were issued to investors that previously participated in the 2018 Note Agreement.

The conversion price of the May 2019 Bridge Notes is $7.12, provided that a) in the event the notes are not paid in full prior to 180 days after the original issue date or b) upon a registration statement (as defined in the purchase agreement) being declared effective, whichever occurs earlier, the conversion price shall be equal to 80% of the lowest VWAP in the 10 trading days prior to the date of the notice of conversion, but in no event below the floor price of $2.25.

The Company reviewed the conversion option of the May 2019 Bridge Notes and determined that there was a beneficial conversion feature with a value of approximately $0.9 million which was recorded as a debt discount with an offset to additional paid in capital at the time of issuance of the May 2019 Bridge Notes. The May 2019 Bridge Notes also contain the Bridge Notes Redemption Feature and the Company performed a valuation at the time of issuance which resulted in zero value, at that time, due to the high value of the conversion feature and a limited upside from the redemption premium.

Debt discounts and debt issuance costs related to the May 2019 Bridge Notes totaled $2.0 million. Since the costs exceeded the $1.1 million face amount of the debt, the Company recorded $1.1 million of debt discount and debt issuance costs as a reduction of the related debt in the accompanying consolidated balance sheet with the excess $0.9 million expensed as a loss on issuance of convertible notes in the consolidated statements of operations during the three and six months ended June 30, 2019.

On March 26, 2020, the Company entered into an amendment agreement (the “March 2020 Amendment”) amending the terms of that certain Amendment No. 2 Agreement dated April 16, 2019 and the securities purchase agreement dated May 14, 2019. As a result of the March 2020 Amendment, (i) the maturity date of the April 2019 Bridge Notes and the May 2019 Bridge Notes was extended three months from April 16, 2020 to July 16, 2020, (ii) the floor price at which conversions may occur under the April 2019 Bridge Notes and the May 2019 Bridge Notes was amended from $2.25 to $0.40, and (iii) guaranteed interest on the April 2019 Bridge Notes and the May 2019 Bridge Notes was amended from twelve months to eighteen months.

The Company reviewed the modifications and concluded that the March 2020 Amendment will be treated as an extinguishment of the related April 2019 Bridge Notes and May 2019 Bridge Notes. The difference between the carrying value of the notes just prior to modification (the “Pre-modification Debt”) and the fair value of the notes just after modification (the “Post-modification Debt”) would be recorded as a gain or loss on extinguishment in the condensed consolidated statements of operations. The Company removed the carrying value of the Pre-modification Debt which included $1.0 million of unamortized debt discounts and beneficial conversion features of $0.5 million. The Company calculated the fair value of the Post-modification Debt to be $2.6 million. The Company reviewed whether or not a beneficial conversion feature existed on the Post-modification Debt but the calculation resulted in zero intrinsic value so no new beneficial conversion feature was recorded. Management also reviewed the Bridge Notes Redemption Feature of the post-modification notes but their fair value was zero so no derivative liability was recorded at the time of modification, however this will be reassessed at the end of each reporting period. As a result, the Company recorded a debt premium on the Post-modification Debt of $0.8 million and a loss on extinguishment of convertible notes of $1.2 million in the condensed consolidated statements of operations during the six months ended June 30, 2020.

During the three months ended June 30, 2020 and 2019, $1.8 million and $2.1 million, respectively, of bridge notes, plus interest, were converted into 3,480,148 and 756,588 shares of common stock of the Company, respectively. During the six months ended June 30, 2020 and 2019, $2.2 million and $4.2 million, respectively, of bridge notes, plus interest, were converted into 3,908,145 and 1,776,018 shares of common stock of the Company, respectively.

As a result of the bridge note conversions, the Company wrote off approximately $0.4 million of derivative liability, with an offset to additional paid-in capital, during the three and six months ended June 30, 2019.

During the three and six months ended June 30, 2020 and 2019, the change in Bridge Note debt discounts and debt premiums was as follows:


(Dollars in thousands)	For the Three Months Ended June 30,
	2020				2019
		Debt Discounts		Debt Premiums		Debt Discounts		Debt Premiums
Beginning balance at April 1	$	—	$	679	$	(1,053)	$	91
Additions:		—		—		(2,086)		—
Deductions:
Amortization (accretion) (1)		—		(346)		55		(7)
Write-off related to note conversions (2)		—		(333)		926		(84)
Balance at June 30	$	—	$	—	$	(2,158)	$	—


	For the Six Months Ended June 30,
	2020				2019
		Debt Discounts		Debt Premiums		Debt Discounts		Debt Premiums
Beginning balance at January 1	$	(1,796)	$	—	$	(1,111)	$	647
Additions:		—		793		(2,086)		—
Deductions:
Amortization (accretion) (1)		703		(385)		113		(167)
Write-off related to note conversions (2)		138		(408)		926		(480)
Write-off related to note extinguishment (3)		955		—		—		—
Balance at June 30	$	—	$	—	$	(2,158)	$	—

(1)

Amortization/accretion is recognized as interest expense/income within the condensed consolidated statements of operations based on the effective interest method.

(2)

Write-offs associated with note conversions are recognized as an offset to additional paid-in capital at the time of the conversion.

(3)

Write-offs associated with note extinguishment are recognized as a loss and included in loss on extinguishment of convertible notes in the condensed consolidated statements of operations.

Convertible Promissory Notes – Exchange Notes.

During the three and six months ended June 30, 2019, zero and $0.6 million, respectively, of previously issued convertible promissory notes (the “Exchange Notes”) were converted into zero and 155,351 shares of common stock of the Company, respectively.

As of June 30, 2020 and December 31, 2019, the outstanding balance of the Exchange Notes, net of discounts, was zero, respectively.

There was no Exchange Note activity during the three months ended June 30, 2019. During the six months ended June 30, 2019, the change in Exchange Note debt discounts was as follows:


(Dollars in thousands)
	For the Six Months Ended June 30, 2019
Beginning balance at January 1	$	(83)
Deductions:
Amortization (1)		2
Write-off related to note conversions (2)		81
Balance at June 30	$	—

(1)

Amortization is recognized as interest expense within the condensed consolidated statements of operations based on the effective interest method.

(2)

Write-offs associated with note conversions are recognized as an offset to additional paid-in capital at the time of the conversion.

As a result of Exchange Note conversions, during the three and six months ended June 30, 2019, the Company wrote off zero and less than $0.1 million, respectively, of derivative liability with an offset to additional paid-in capital.

Convertible Promissory Notes – Crede Note.

On January 15, 2019, the Company and Crede Capital Group LLC (“Crede”) entered into an amendment and restatement agreement (the “Crede Amendment Agreement”) in order to enable the Company to provide Crede with an alternative means of payment of a previous settlement amount, by issuing to Crede a convertible note in the amount of $1.45 million (the “Crede Note”). The conversion price of the Crede Note shall equal 90% of the closing bid price of the Company’s common stock on the date prior to each conversion date. The Crede Note is payable by the Company on the earlier of (i) January 15, 2021 or (ii) upon the closing of a qualified offering in which the Company receives gross proceeds of at least $4.0 million. The Crede Note may not be converted if, after giving effect to the conversion, Crede together with its affiliates would beneficially own in excess of 4.99% of the outstanding shares of the Company’s common stock. The Company, at its option, may redeem some or all of the then outstanding principal amount of the Crede Note for cash.

In accordance with the terms of the Crede Amendment Agreement, during the period commencing on the date of issuance of the Crede Note and ending on the date Crede no longer beneficially owns any portion of the Crede Note, Crede shall not sell, on any given trading day, more than the greater of (i) $10,000 of common stock (subject to adjustment for any stock splits or combinations, stock dividends, recapitalizations or similar event after the date hereof) and (ii) 10% of the daily average composite trading volume of the Company’s common stock as reported by Bloomberg, LP (subject to adjustment for any stock splits or combinations, stock dividends, recapitalizations or similar event after the date hereof) for such trading day.

During the three and six months ended June 30, 2019, the Company made no payments on the Crede Note. On April 16, 2019, the entire outstanding amount of $1.45 million was converted into 270,699 shares of common stock of the Company and as of June 30, 2020 and December 31, 2019, the remaining amount due on the Crede note was zero.

Convertible Promissory Notes – Leviston Note

On February 8, 2018, the Company entered into an equity purchase agreement (the “2018 Purchase Agreement”) with Leviston Resources LLC (“Leviston”). On January 29, 2019, the Company entered into a settlement agreement (the “Leviston Settlement”) with Leviston pursuant to which the Company issued to Leviston a convertible note in the amount of $0.7 million (the “Leviston Note”) in full satisfaction of certain obligations to Leviston.

In addition to the Leviston Settlement and the Leviston Note, the Company and Leviston have each executed a release pursuant to which each of the Company and Leviston agreed to release the other party from their respective obligations arising from or concerning the Obligations.

During the three and six months ended June 30, 2019, the Company made cash payments of zero and less than $0.1 million, respectively, on the Leviston Note. During the three and six months ended June 30, 2019, $0.5 million and $0.7 million, respectively, of the Leviston Note was converted into 111,023 and 184,357 shares of common stock of the Company, respectively.

The remaining amount due on the Leviston Note was zero as of June 30, 2020 and December 31, 2019, respectively.