PERNIX THERAPEUTICS HLDGS IN

CUSIP: 71426V108 Class: COM

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q1 2016
Shares 94,167 Value ($000) $99 Avg Close — Range —
Q4 2015
Shares 80,706 Value ($000) $238 Avg Close — Range —
Q3 2015
Shares 79,220 Value ($000) $250 Avg Close — Range —
Q2 2015
Shares 79,520 Value ($000) $471 Avg Close — Range —
Q1 2015
Shares 60,689 Value ($000) $649 Avg Close — Range —
Q4 2014
Shares 61,689 Value ($000) $579 Avg Close — Range —
Q3 2014
Shares 61,427 Value ($000) $472 Avg Close — Range —
Q2 2014
Shares 60,778 Value ($000) $546 Avg Close — Range —
Q1 2014
Shares 31,578 Value ($000) $169 Avg Close — Range —
Q4 2013
Shares 31,578 Value ($000) $80 Avg Close — Range —
Q3 2013
Shares 31,578 Value ($000) $86 Avg Close — Range —
Q2 2013
Shares 30,528 Value ($000) $110 Avg Close — Range —
Q1 2013
Shares 17,506 Value ($000) $87 Avg Close — Range —