PERRIGO CO PLC

Ticker: PRGO CUSIP: G97822103 Class: SHS

HighVista Strategies LLC's Holding History (CIK: 0001335325)

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

Q4 2017

Shares 11,659 Value ($000) $1,016 Avg Close $85.88 Range $79.70 - $91.73

Q3 2017

Shares 13,849 Value ($000) $1,172 Avg Close $77.80 Range $63.68 - $89.87

Q2 2017

Shares 13,849 Value ($000) $1,046 Avg Close $71.71 Range $65.47 - $77.74

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	11,659	$1,016	$85.88	$79.70 - $91.73
Q3 2017	13,849	$1,172	$77.80	$63.68 - $89.87
Q2 2017	13,849	$1,046	$71.71	$65.47 - $77.74