REPLIGEN CORP

Ticker: RGEN CUSIP: 759916109 Class: Common Stock

Treasurer of the State of North Carolina's Holding History (CIK: 0001761054)

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

Q4 2025

Shares 22,076 Value ($000) $4 Avg Close $156.63 Range $134.19 - $174.01

Q3 2025

Shares 23,685 Value ($000) $3 Avg Close $121.47 Range $110.77 - $135.57

Q2 2025

Shares 24,603 Value ($000) $3 Avg Close $127.25 Range $102.97 - $148.94

Q1 2025

Shares 25,490 Value ($000) $3 Avg Close $153.93 Range $125.39 - $182.52

Q4 2024

Shares 24,500 Value ($000) $4 Avg Close $143.40 Range $121.52 - $161.24

Q3 2024

Shares 24,340 Value ($000) $4 Avg Close $143.39 Range $117.63 - $172.65

Q2 2024

Shares 24,240 Value ($000) $3 Avg Close $156.74 Range $113.50 - $184.98

Q1 2024

Shares 25,454 Value ($000) $5 Avg Close $190.44 Range $167.40 - $211.13

Q4 2023

Shares 25,294 Value ($000) $5 Avg Close $155.67 Range $110.45 - $188.31

Q3 2023

Shares 25,504 Value ($000) $4 Avg Close $163.47 Range $134.64 - $181.26

Q2 2023

Shares 28,044 Value ($000) $4 Avg Close $160.35 Range $135.37 - $182.42

Q1 2023

Shares 26,184 Value ($000) $4 Avg Close $178.42 Range $147.53 - $200.98

Q4 2022

Shares 29,694 Value ($000) $5 Avg Close $181.39 Range $158.58 - $225.62

Q3 2022

Shares 29,544 Value ($000) $5,528 Avg Close $210.87 Range $157.33 - $262.26

Q2 2022

Shares 29,924 Value ($000) $4,860 Avg Close $158.16 Range $137.21 - $190.59

Q1 2022

Shares 20,817 Value ($000) $3,915 Avg Close $189.96 Range $156.28 - $265.78

Q4 2021

Shares 20,847 Value ($000) $5,521 Avg Close $269.41 Range $243.29 - $306.98

Q3 2021

Shares 20,459 Value ($000) $5,912 Avg Close $256.54 Range $193.03 - $327.32

Q2 2021

Shares 19,800 Value ($000) $3,952 Avg Close $193.99 Range $162.29 - $223.03

Q1 2021

Shares 20,680 Value ($000) $4,020 Avg Close $205.03 Range $173.09 - $228.84

Q4 2020

Shares 19,960 Value ($000) $3,825 Avg Close $181.94 Range $146.52 - $212.55

Q3 2020

Shares 19,160 Value ($000) $2,827 Avg Close $142.94 Range $120.12 - $159.97

Q2 2020

Shares 19,170 Value ($000) $2,370 Avg Close $117.64 Range $92.00 - $143.93

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	22,076	$4	$156.63	$134.19 - $174.01
Q3 2025	23,685	$3	$121.47	$110.77 - $135.57
Q2 2025	24,603	$3	$127.25	$102.97 - $148.94
Q1 2025	25,490	$3	$153.93	$125.39 - $182.52
Q4 2024	24,500	$4	$143.40	$121.52 - $161.24
Q3 2024	24,340	$4	$143.39	$117.63 - $172.65
Q2 2024	24,240	$3	$156.74	$113.50 - $184.98
Q1 2024	25,454	$5	$190.44	$167.40 - $211.13
Q4 2023	25,294	$5	$155.67	$110.45 - $188.31
Q3 2023	25,504	$4	$163.47	$134.64 - $181.26
Q2 2023	28,044	$4	$160.35	$135.37 - $182.42
Q1 2023	26,184	$4	$178.42	$147.53 - $200.98
Q4 2022	29,694	$5	$181.39	$158.58 - $225.62
Q3 2022	29,544	$5,528	$210.87	$157.33 - $262.26
Q2 2022	29,924	$4,860	$158.16	$137.21 - $190.59
Q1 2022	20,817	$3,915	$189.96	$156.28 - $265.78
Q4 2021	20,847	$5,521	$269.41	$243.29 - $306.98
Q3 2021	20,459	$5,912	$256.54	$193.03 - $327.32
Q2 2021	19,800	$3,952	$193.99	$162.29 - $223.03
Q1 2021	20,680	$4,020	$205.03	$173.09 - $228.84
Q4 2020	19,960	$3,825	$181.94	$146.52 - $212.55
Q3 2020	19,160	$2,827	$142.94	$120.12 - $159.97
Q2 2020	19,170	$2,370	$117.64	$92.00 - $143.93