HYPERION THERAPEUTICS INC

CUSIP: 44915N101 Class: COM

FMR LLC's Holding History (CIK: 0000315066)

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

Q4 2014
Shares 2,369,262 Value ($000) $56,862 Avg Close — Range —
Q3 2014
Shares 2,412,030 Value ($000) $60,831 Avg Close — Range —
Q2 2014
Shares 3,027,338 Value ($000) $79,014 Avg Close — Range —
Q1 2014
Shares 2,996,030 Value ($000) $77,298 Avg Close — Range —
Q4 2013
Shares 2,551,030 Value ($000) $51,582 Avg Close — Range —
Q3 2013
Shares 3,006,303 Value ($000) $78,554 Avg Close — Range —
Q2 2013
Shares 3,006,303 Value ($000) $66,138 Avg Close — Range —