On September 7, 2018, Spine Injury Solutions, Inc. entered into an Amended and Restated Revolving Line of Credit Note and an Amended and Restated Credit Agreement to extend the company’s revolving line of credit facility with Wells Fargo Bank, whereby the outstanding principal is now due and payable in full on August 31, 2019. The maximum amount the company can borrow under the line of credit remains $1,750,000. The line of credit also remains guaranteed by Peter L. Dalrymple and is secured by a first lien interest in certain of his assets. The promissory note with Wells Fargo presently has a principal balance of $1,450,000. In connection with the extension of the Wells Fargo line of credit, on September 5, 2018 the company entered into with Mr. Dalrymple a Financing Agreement and an Amendment to Amended and Restated Secured Promissory Note, under which the company extended the maturity date of the promissory note originally entered into with Mr. Dalrymple in August 2012 to be due and payable on September 8, 2019. The company will continue to provide collateral to Mr. Dalrymple in an amount of $3,000,000 in the company’s gross accounts receivable to secure payment of both his promissory note with the company and his obligations in connection with the line of credit with Wells Fargo. Mr. Dalrymple's promissory note with the company presently has a principal balance of $100,000. On September 11, 2018, Jeffrey A. Cronk, D.C., the company’s Chief Operating Officer, resigned from this position for personal reasons. He remains on the company’s Board of Directors.