ENVIROSTAR INC

CUSIP: 29414M100 Class: COMMON

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

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

Q3 2018
Shares 5,651 Value ($000) $220 Avg Close — Range —
Q2 2018
Shares 5,651 Value ($000) $228 Avg Close — Range —
Q1 2018
Shares 5,651 Value ($000) $222 Avg Close — Range —
Q4 2017
Shares 5,764 Value ($000) $231 Avg Close — Range —
Q3 2017
Shares 5,800 Value ($000) $160 Avg Close — Range —
Q2 2017
Shares 6,200 Value ($000) $168 Avg Close — Range —