Subject: File No. 10-222
From: J. D Levi

December 11, 2015

Investors, savers and retirees need a place with a level playing field to invest. The IEX exchange levels the playing field for all so that everyone has equal access to markets. Retail investors are being taxed by HFT's and Algo's due to the arms race of speed. The IEX exchange allows for all parties to be treated fairly into the matching engine. This is for the greater good