REPLIGEN CORP

Ticker: RGEN CUSIP: 759916109 Class: Common Stock

Bellevue Group AG's Holding History (CIK: 0001674546)

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

Q3 2022

Shares 6,600 Value ($000) $1,235 Avg Close $210.87 Range $157.33 - $262.26

Q1 2020

Shares 13,600 Value ($000) $1,313 Avg Close $96.54 Range $78.41 - $109.94

Q4 2019

Shares 13,600 Value ($000) $1,258 Avg Close $84.01 Range $72.32 - $93.50

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2022	6,600	$1,235	$210.87	$157.33 - $262.26
Q1 2020	13,600	$1,313	$96.54	$78.41 - $109.94
Q4 2019	13,600	$1,258	$84.01	$72.32 - $93.50