ERICKSON INC

CUSIP: 29482P100 Class: COM

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

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

Q1 2015
Shares 11,179 Value ($000) $48 Avg Close — Range —
Q4 2014
Shares 11,179 Value ($000) $93 Avg Close — Range —
Q3 2014
Shares 11,131 Value ($000) $145 Avg Close — Range —
Q2 2014
Shares 11,068 Value ($000) $180 Avg Close — Range —
Q1 2014
Shares 6,768 Value ($000) $131 Avg Close — Range —
Q4 2013
Shares 6,768 Value ($000) $141 Avg Close — Range —
Q3 2013
Shares 6,768 Value ($000) $106 Avg Close — Range —
Q2 2013
Shares 6,568 Value ($000) $124 Avg Close — Range —