OptionsCity, the options technology provider, has appointed Neal Brady to its board of directors. Brady, a derivatives industry veteran, is a managing partner in Third Stone Venture Partners, an investor in OptionsCity.

Before that, he was a managing director at CME Group, responsible for global business development. Brady also served on the board of Imarex Group. Before joining CME, he founded Liquidity Direct Technology, an options and spread trading platform that CME acquired in January 2004