HYPERION THERAPEUTICS INC

CUSIP: 44915N101 Class: COM

CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM's Holding History (CIK: 0000919079)

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

Q1 2015
Shares 18,654 Value ($000) $495 Avg Close — Range —
Q4 2014
Shares 18,654 Value ($000) $495 Avg Close — Range —
Q3 2013
Shares 300 Value ($000) $8 Avg Close — Range —
Q2 2013
Shares 100 Value ($000) $2 Avg Close — Range —