On October 13, 2018, SIGA Technologies, Inc. entered into a consulting agreement and release (the Rose Consulting Agreement) with Dr. Eric A. Rose. The Rose Consulting Agreement provides that Dr. Rose shall continue to serve as Chairman of the Board of the Company, and will resign from employment with the Company and transition to serve as a consultant to the Company, effective October 13, 2018. Under the Rose Consulting Agreement, Dr. Rose will provide consulting services to the Company for two years, and be compensated for such services at an annual rate of $200,000. Dr. Rose's consulting services will include assisting the Company on expanded indications for TPOXX and other business development opportunities as requested by the Company.