REPLIGEN CORP

Ticker: RGEN CUSIP: 759916109 Class: Common Stock

FARALLON CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000909661)

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

Q1 2022

Shares 222,979 Value ($000) $41,940 Avg Close $189.96 Range $156.28 - $265.78

Q4 2021

Shares 136,245 Value ($000) $36,083 Avg Close $269.41 Range $243.29 - $306.98

Q3 2021

Shares 91,070 Value ($000) $26,318 Avg Close $256.54 Range $193.03 - $327.32

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	222,979	$41,940	$189.96	$156.28 - $265.78
Q4 2021	136,245	$36,083	$269.41	$243.29 - $306.98
Q3 2021	91,070	$26,318	$256.54	$193.03 - $327.32