NOTE 7 — NOTES PAYABLE

Notes payable consisted of the following at June 30, 2022 and December 31, 2021 (in thousands except for number of underlying shares) excluding the revolving line of credit agreement with related party discussed below:

The weighted-average stated annual interest rate of notes payable was 12% and 6% as of June 30, 2022 and December 31, 2021, respectively. The weighted-average effective annual interest rate of notes payable as of June 30, 2022 and December 31, 2021 was 22% and 15%, respectively, after giving effect to discounts relating to conversion features, warrants and deferred financing costs relating to the notes.

As of June 30, 2022, future contractual principal payments due on notes payable were as follows (in thousands):

         The Company is party to a revolving line of credit agreement with Yutaka Niihara, M.D., M.P.H., the Company’s Chairman and Chief Executive Officer. Under the agreement, at the Company’s request from time to time Dr. Niihara may, but is not obligated to, loan or re-loan to the Company up to $1,000,000. Outstanding amounts under the agreement are due and payable upon demand and bear interest, payable monthly, at a variable annual rate equal to the Prime Rate in effect from time to time plus 3%. In addition to the payment of interest, the Company is obligated to pay Dr. Niihara a “tax gross-up” intended to make him whole for federal and state income and employment taxes payable by him with respect to interest and tax gross-up paid to him in the previous year. As of June 30, 2022 and December 31, 2021, the outstanding principal balance under the agreement of $400,000 was reflected in revolving line of credit from related party on the condensed consolidated balance sheets. With the tax-gross up, the effective interest rate on the outstanding balance as of June 30, 2022, was 10.4%. The revolving line of credit agreement will expire on November 22, 2022. Refer to Note 12 for more information on related party transactions.

On February 9, 2021, the Company entered into a securities purchase agreement pursuant to which the Company agreed to sell and issue to the purchasers thereunder in a private placement pursuant to Rule 4(a)(2) of the Securities Act of 1933, as amended, and Regulation D thereunder a total of up to $17 million in principal amount of convertible promissory notes of the Company for a purchase price equal to the principal amount thereof. The Company sold and issued approximately $14.5 million of the convertible promissory notes.

Commencing one year from the original issue date, the convertible promissory notes became convertible at the option of the holder into shares of the Company’s common stock at an initial conversion price of $1.48 per share, which equaled the “Average VWAP” (as defined) of the Company’s common stock on the effective date. The initial conversion price is subject to adjustment as of the end of each three-month period commencing May 31, 2021, to equal the Average VWAP as of the end of such three-month period if such Average VWAP is less than the then-conversion price. There is no floor on the conversion price. The conversion price will be subject to further adjustment in the event of a stock split, reverse stock split or certain other events specified in the convertible promissory notes. As of June 30, 2022, the conversion price was $0.37 per share.

The convertible promissory notes bear interest at the stated rate of 2% per year (10% in the event of a default), payable semi-annually on the last business day of August and January of each year, and will mature on the 3rd anniversary of the original issue date, unless earlier converted or prepaid. The convertible promissory notes are redeemable in whole or in part at the election of the holders. The Company is entitled to prepay up to 50% of the principal amount of the convertible promissory notes at any time on or before February 28, 2023 for a prepayment amount equal to the principal amount being prepaid, accrued and unpaid interest thereon and a prepayment premium equal to 50% of such principal amount. The convertible promissory notes are general, unsecured obligations of the Company.

The conversion feature of the convertible promissory notes is separately accounted for at fair value as a derivative liability under guidance in ASC 815 that is remeasured at fair value on a recurring basis using Level 3 inputs, with any changes in the fair value of the conversion feature liability recorded in the condensed consolidated statements of operations. The following table sets forth the fair value of the conversion feature liability as of June 30, 2022 and December 31, 2021 (in thousands):

The fair value and any change in fair value of conversion feature liability are determined using a binominal lattice model. The model produces an estimated fair value based on changes in the price of the underlying common stock.

The fair value as of June 30, 2022 and December 31, 2021was based upon following assumptions:

In June 2022, we entered into a Business Loan and Security Agreement and Addenda with a third-party lender pursuant to which the lender loaned to us $1,800,000, which we refer to as the “loan amount,” of which we received net proceeds of approximately $1,666,000 after deduction of the lender’s origination fee but without deduction for other transaction expenses. The loan amount, together with interest of $738,000, is payable in over the 40-week loan term in weekly installments of $31,725 for the first eight weeks and $71,381 for the remaining 32 weeks. The loan amount and interest may be prepaid by us at any time within 90 days from the disbursement date for a repayment amount of $2,250,000, less all prior payments on the loan, unless an event of default has occurred under the Business Loan and Security Agreement. Repayment of the loan is secured by a security interest in all or substantially all our assets and all assets of our U.S. subsidiaries and is personally guaranteed by Yutaka Niihara, M.D., M.P.H., our Chairman and Chief Executive Officer and principal stockholder, and his wife and Hope Hospice International, Inc., which is wholly owned by Dr. Niihara and his wife. The personal guarantee is secured by a deed of trust on certain real property of Dr. Niihara and his wife.

The Business Loan and Security Agreement contains representations and warranties of the parties and restrictive covenants against incurring additional indebtedness, subject to certain exceptions, granting liens or security interests in our or our subsidiaries assets, and similar matters. In the event of a breach of our representations and warranties or the restrictive covenants or other covenants, the lender would be entitled to accelerate the repayment of the loan and, in certain events, require us to pay an additional fee equal to 10% of the loan amount, or $180,000.