In November 2015, the Company entered into a manufacturing supply agreement with a company where a Company director was then a member of the Board of Directors. During the three months ended September 30, 2018 and 2017, the Company incurred costs of approximately $0 and $0.028 million, respectively, from this vendor. During the nine months ended September 30, 2018 and 2017, the Company incurred costs of approximately $0.26

million

and $0.3 million, respectively. Approximately $0 and $0.039 million is included in accounts payable related to this related party as of September 30, 2018 and December 31, 2017, respectively.