HYPERION THERAPEUTICS INC

CUSIP: 44915N101 Class: COM

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q1 2015
Shares 7,898 Value ($000) $363 Avg Close — Range —
Q4 2014
Shares 7,898 Value ($000) $190 Avg Close — Range —
Q3 2014
Shares 6,898 Value ($000) $174 Avg Close — Range —
Q2 2014
Shares 6,898 Value ($000) $180 Avg Close — Range —
Q1 2014
Shares 6,898 Value ($000) $178 Avg Close — Range —
Q4 2013
Shares 4,998 Value ($000) $101 Avg Close — Range —
Q3 2013
Shares 4,998 Value ($000) $131 Avg Close — Range —
Q2 2013
Shares 4,998 Value ($000) $110 Avg Close — Range —