RECEPTOS INC

CUSIP: 756207106 Class: COMMON STOCK

PURA VIDA INVESTMENTS, LLC's Holding History (CIK: 0001590144)

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

Q2 2015
Shares 11,000 Value ($000) $2,506 Avg Close — Range —
Q1 2015
Shares 21,500 Value ($000) $3,545 Avg Close — Range —
Q4 2014
Shares 22,500 Value ($000) $2,756 Avg Close — Range —