Bryan Roberts serves as our Executive Chairman of the Board. Interested parties wishing to communicate with our Chairperson may write to Mr. Roberts at Castlight Health, Inc., Attn: Corporate Secretary, 150 Spear Street, Suite 400, San Francisco, California 94105. Our Corporate Secretary will forward these letters directly to our Chairperson. Interested parties may indicate in their letters if their communication is intended to be provided to certain director(s), including our Chairperson, only. We reserve the right not to forward to our Board of Directors, including our Chairperson, any abusive, threatening or otherwise inappropriate materials.