REGADO BIOSCIENCES INC

CUSIP: 75874Q107 Class: COM

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q1 2015
Shares 28,484 Value ($000) $35 Avg Close — Range —
Q4 2014
Shares 28,484 Value ($000) $26 Avg Close — Range —
Q3 2014
Shares 28,362 Value ($000) $32 Avg Close — Range —
Q2 2014
Shares 28,200 Value ($000) $191 Avg Close — Range —