WINDSTREAM HLDGS INC

CUSIP: 97382A309 Class: COM

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

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

Q4 2018
Shares 106,334 Value ($000) $222 Avg Close — Range —
Q3 2018
Shares 91,852 Value ($000) $450 Avg Close — Range —
Q2 2018
Shares 81,676 Value ($000) $430 Avg Close — Range —