REPLIGEN CORP

Ticker: RGEN CUSIP: 759916109 Class: Common Stock

CIGNA INVESTMENTS INC /NEW's Holding History (CIK: 0000049969)

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

Q4 2021

Shares 1,207 Value ($000) $319 Avg Close $269.41 Range $243.29 - $306.98

Q3 2021

Shares 1,647 Value ($000) $477 Avg Close $256.54 Range $193.03 - $327.32

Q2 2021

Shares 1,647 Value ($000) $329 Avg Close $193.99 Range $162.29 - $223.03

Q1 2021

Shares 1,840 Value ($000) $358 Avg Close $205.03 Range $173.09 - $228.84

Q4 2020

Shares 1,727 Value ($000) $331 Avg Close $181.94 Range $146.52 - $212.55

Q3 2020

Shares 1,556 Value ($000) $230 Avg Close $142.94 Range $120.12 - $159.97

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	1,207	$319	$269.41	$243.29 - $306.98
Q3 2021	1,647	$477	$256.54	$193.03 - $327.32
Q2 2021	1,647	$329	$193.99	$162.29 - $223.03
Q1 2021	1,840	$358	$205.03	$173.09 - $228.84
Q4 2020	1,727	$331	$181.94	$146.52 - $212.55
Q3 2020	1,556	$230	$142.94	$120.12 - $159.97