WINDSTREAM HLDGS INC

CUSIP: 97382A101 Class: COM

Robeco Institutional Asset Management B.V.'s Holding History (CIK: 0001418773)

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

Q1 2015
Shares 477,938 Value ($000) $3,537 Avg Close — Range —
Q4 2014
Shares 1,343,519 Value ($000) $11,070 Avg Close — Range —
Q3 2014
Shares 486,141 Value ($000) $5,239 Avg Close — Range —
Q2 2014
Shares 299,550 Value ($000) $2,983 Avg Close — Range —
Q1 2014
Shares 214,189 Value ($000) $1,766 Avg Close — Range —
Q4 2013
Shares 46,333 Value ($000) $370 Avg Close — Range —
Q3 2013
Shares 34,636 Value ($000) $277 Avg Close — Range —