August 10, 2017

eShares, Inc. DBA Carta, Inc. is a transfer agent registered with the U.S. Securities and Exchange Commission. The services and information described in this communication are provided to you “as is” and “as available” without warranties of any kind, expressed, implied or otherwise, including but not limited to all warranties of merchantability, fitness for a particular purpose, or non-infringement. Neither eShares, Inc. DBA Carta, Inc. nor any of its affiliates will be liable for any damages, including without limitation direct, indirect, special, punitive or consequential damages, caused in any way or arising from the use of the services or reliance upon the information provided in this communication or in connection with any failure of performance, error, omission, interruption, defect, delay in operation or transmission, computer virus or line or system failure. Transfer Agent services for DTC-eligible registered companies provided by Philadelphia Stock Transfer, a Carta affiliate. Carta Securities LLC is a broker-dealer and a member of FINRA and SIPC. Contact: eShares, Inc. DBA Carta, Inc., 195 Page Mill Road, Suite 101, Palo Alto, CA 94306.