ADURO BIOTECH INC

CUSIP: 00739L101 Class: Common Stock

OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AM's Holding History (CIK: 0001132716)

Note: Option positions (PUT/CALL) are excluded.

Q4 2017
Shares 75,000 Value ($000) $562,000 Avg Close — Range —