REPLIGEN CORP

Ticker: RGEN CUSIP: 759916109 Class: Common Stock

Sigma Planning Corp's Holding History (CIK: 0001449126)

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

Q4 2021

Shares 1,164 Value ($000) $308 Avg Close $269.41 Range $243.29 - $306.98

Q3 2021

Shares 1,160 Value ($000) $335 Avg Close $256.54 Range $193.03 - $327.32

Q2 2021

Shares 1,210 Value ($000) $242 Avg Close $193.99 Range $162.29 - $223.03

Q1 2021

Shares 1,327 Value ($000) $258 Avg Close $205.03 Range $173.09 - $228.84

Q4 2020

Shares 1,180 Value ($000) $226 Avg Close $181.94 Range $146.52 - $212.55

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	1,164	$308	$269.41	$243.29 - $306.98
Q3 2021	1,160	$335	$256.54	$193.03 - $327.32
Q2 2021	1,210	$242	$193.99	$162.29 - $223.03
Q1 2021	1,327	$258	$205.03	$173.09 - $228.84
Q4 2020	1,180	$226	$181.94	$146.52 - $212.55