Jian Zhang

Adams Street Partners LLC (Adams Street Partners) is a private equity firm founded in 1972 by George H Spencer and Shahab Rashid. The firm is headquartered in Chicago, IL, with offices in Austin, Beijing, Boston, London, Menlo Park, Munich, New York, Seoul, Singapore, Sydney and Tokyo.

UBS O'Connor LLC is a registered investment advisor and hedge fund manager headquartered in Chicago, Illinois. The firm was founded in 2000 and is a subsidiary of UBS Asset Management (Americas) Inc., ultimately owned by UBS Group AG (SIX, NYSE: UBS) in Switzerland. UBS O'Connor primarily provides discretionary and non-discretionary investment advisory services to various types of pooled investment vehicles, (which may or may not be exempt from registration), pension or profit-sharing plans, and institutional separately managed accounts.

Ronin Capital LLC is a registered brokerage firm headquartered in Chicago and was founded in 2001. They have additional offices in Hong Kong and England. Ronin Capital provides brokerage services and trades in over 20 countries, in different product class including: equities, fixed income, commodities, currencies, options, forwards and futures.