RECEPTOS INC

CUSIP: 756207106 Class: COMMON STOCK

MARSICO CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001055966)

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

Q1 2015
Shares 51,132 Value ($000) $8,431 Avg Close — Range —
Q4 2014
Shares 32,256 Value ($000) $3,951 Avg Close — Range —