ZAYO GROUP HLDGS INC

CUSIP: 98919V105 Class: COM

MACKAY SHIELDS LLC's Holding History (CIK: 0000061227)

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

Q3 2018
Shares 142,766 Value ($000) $4,957 Avg Close — Range —
Q2 2018
Shares 27,805 Value ($000) $1,015 Avg Close — Range —