RECEPTOS INC

CUSIP: 756207106 Class: COMMON STOCK

PARADIGM ASSET MANAGEMENT CO LLC's Holding History (CIK: 0001034549)

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

Q2 2015
Shares 22,400 Value ($000) $4,257,120 Avg Close — Range —
Q1 2015
Shares 22,400 Value ($000) $3,693,536 Avg Close — Range —
Q4 2014
Shares 24,200 Value ($000) $2,964,742 Avg Close — Range —