PERRIGO CO PLC

Ticker: PRGO CUSIP: G97822103 Class: SHS

IRIDIAN ASSET MANAGEMENT LLC/CT's Holding History (CIK: 0001033427)

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

Q3 2020

Shares 25,581 Value ($000) $1,174 Avg Close $52.37 Range $44.33 - $58.83

Q2 2020

Shares 25,581 Value ($000) $1,414 Avg Close $52.68 Range $40.01 - $58.26

Q1 2020

Shares 25,581 Value ($000) $1,230 Avg Close $53.64 Range $40.17 - $63.86

Q4 2019

Shares 25,973 Value ($000) $1,342 Avg Close $52.29 Range $47.43 - $56.93

Q3 2019

Shares 57,173 Value ($000) $3,195 Avg Close $50.93 Range $45.22 - $57.50

Q2 2019

Shares 63,773 Value ($000) $3,037 Avg Close $47.63 Range $40.68 - $52.97

Q1 2019

Shares 55,104 Value ($000) $2,654 Avg Close $46.80 Range $38.38 - $51.66

Q4 2018

Shares 49,840 Value ($000) $1,931 Avg Close $63.49 Range $36.28 - $75.42

Q3 2018

Shares 1,924,408 Value ($000) $136,248 Avg Close $75.07 Range $67.53 - $80.66

Q3 2017

Shares 1,208,465 Value ($000) $102,297 Avg Close $77.80 Range $63.68 - $89.87

Q2 2017

Shares 939,018 Value ($000) $70,915 Avg Close $71.71 Range $65.47 - $77.74

Q1 2017

Shares 693,098 Value ($000) $46,015 Avg Close $76.04 Range $66.29 - $87.48

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2020	25,581	$1,174	$52.37	$44.33 - $58.83
Q2 2020	25,581	$1,414	$52.68	$40.01 - $58.26
Q1 2020	25,581	$1,230	$53.64	$40.17 - $63.86
Q4 2019	25,973	$1,342	$52.29	$47.43 - $56.93
Q3 2019	57,173	$3,195	$50.93	$45.22 - $57.50
Q2 2019	63,773	$3,037	$47.63	$40.68 - $52.97
Q1 2019	55,104	$2,654	$46.80	$38.38 - $51.66
Q4 2018	49,840	$1,931	$63.49	$36.28 - $75.42
Q3 2018	1,924,408	$136,248	$75.07	$67.53 - $80.66
Q3 2017	1,208,465	$102,297	$77.80	$63.68 - $89.87
Q2 2017	939,018	$70,915	$71.71	$65.47 - $77.74
Q1 2017	693,098	$46,015	$76.04	$66.29 - $87.48