EXA CORP

CUSIP: 300614500 Class: COM

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

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

Q3 2017
Shares 21,949 Value ($000) $531 Avg Close — Range —
Q2 2017
Shares 24,580 Value ($000) $339 Avg Close — Range —
Q1 2017
Shares 27,880 Value ($000) $354 Avg Close — Range —
Q4 2016
Shares 28,580 Value ($000) $439 Avg Close — Range —
Q3 2016
Shares 29,280 Value ($000) $470 Avg Close — Range —
Q2 2016
Shares 29,080 Value ($000) $420 Avg Close — Range —
Q1 2013
Shares 10,800 Value ($000) $103 Avg Close — Range —