RECEPTOS INC

CUSIP: 756207106 Class: COMMON STOCK

FARALLON CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000909661)

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

Q1 2015
Shares 56,500 Value ($000) $9,316 Avg Close — Range —
Q4 2014
Shares 165,000 Value ($000) $20,214 Avg Close — Range —
Q3 2014
Shares 350,000 Value ($000) $21,739 Avg Close — Range —
Q2 2014
Shares 290,000 Value ($000) $12,354 Avg Close — Range —
Q1 2014
Shares 310,000 Value ($000) $13,001 Avg Close — Range —
Q4 2013
Shares 10,000 Value ($000) $290 Avg Close — Range —