Dan Fleder

Stone Ridge Asset Management LLC (Stone Ridge) is a registered investment advisor headquartered in New York City. The firm was founded in 2012 and is a subsidiary of Stone Ridge Holdings Group LP. Stone Ridge serves as the investment adviser to various investment companies, pooled investment vehicles, Longtail Insurance Holdings Ltd., and investors in separately managed accounts.

McKinsey & Co., Inc. provides management consulting services. It specializes in design, marketing and sales, analytics, operations, transformation and restructuring, risk, strategy and corporate finance, and sustainability and resource productivity. The company was founded by James O. McKinsey in 1926 and is headquartered in New York, NY.

Virtu Americas LLC is an SEC-registered broker/dealer headquartered in New York City and was founded in 2012. The firm is a direct subsidiary of Virtu Strategic Holdings LLC and their ultimate parent is Virtu Financial, Inc. (NASDAQ: VIRT). Virtu provides brokerage services to their clients.

Virtu GETCO LLC provides electronic trading and technology services. It provides electronic market-making and liquidity provision, involves both buying and selling securities to provide two-sided markets on exchanges. The company was founded by Stephen Schuler and Daniel Vincent Tierney in 1999 and is headquartered in Chicago, IL.