HYPERION THERAPEUTICS INC

CUSIP: 44915N101 Class: COM

OXFORD ASSET MANAGEMENT LLP's Holding History (CIK: 0001438284)

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

Q1 2015
Shares 103,275 Value ($000) $4,740 Avg Close — Range —
Q4 2014
Shares 251,620 Value ($000) $5,807 Avg Close — Range —
Q3 2014
Shares 133,994 Value ($000) $3,400 Avg Close — Range —