ZAYO GROUP HLDGS INC

CUSIP: 98919V105 Class: COM

Stockbridge Partners LLC's Holding History (CIK: 0001505183)

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

Q3 2015
Shares 429,169 Value ($000) $10,884 Avg Close — Range —
Q2 2015
Shares 7,900 Value ($000) $203 Avg Close — Range —