HYPERION THERAPEUTICS INC

CUSIP: 44915N101 Class: COM

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q1 2015
Shares 316,000 Value ($000) $14,504 Avg Close — Range —
Q4 2014
Shares 250,646 Value ($000) $6,016 Avg Close — Range —
Q3 2014
Shares 118,000 Value ($000) $2,976 Avg Close — Range —
Q2 2014
Shares 34,400 Value ($000) $898 Avg Close — Range —