ICON PLC

Ticker: ICLR CUSIP: G4705A100 Class: SHS

JACKSON SQUARE CAPITAL, LLC's Holding History (CIK: 0001812178)

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

Q3 2020

Shares 22 Value ($000) $4 Avg Close $183.83 Range $166.66 - $199.83

Q2 2020

Shares 102 Value ($000) $17 Avg Close $157.56 Range $127.00 - $173.77

Q1 2020

Shares 105 Value ($000) $14 Avg Close $160.09 Range $104.28 - $178.99

Q4 2019

Shares 105 Value ($000) $18 Avg Close $154.22 Range $138.50 - $172.45

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2020	22	$4	$183.83	$166.66 - $199.83
Q2 2020	102	$17	$157.56	$127.00 - $173.77
Q1 2020	105	$14	$160.09	$104.28 - $178.99
Q4 2019	105	$18	$154.22	$138.50 - $172.45