RECEPTOS INC

CUSIP: 756207106 Class: COMMON STOCK

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q2 2015
Shares 251,370 Value ($000) $47,772 Avg Close — Range —
Q1 2015
Shares 192,410 Value ($000) $31,726 Avg Close — Range —
Q4 2014
Shares 124,264 Value ($000) $15,224 Avg Close — Range —
Q3 2014
Shares 90,683 Value ($000) $5,632 Avg Close — Range —