REPLIGEN CORP

Ticker: RGEN CUSIP: 759916109 Class: Common Stock

NZS Capital, LLC's Holding History (CIK: 0001816616)

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

Q4 2025

Shares 198,803 Value ($000) $32,576 Avg Close $156.63 Range $134.19 - $174.01

Q3 2025

Shares 196,777 Value ($000) $26,303 Avg Close $121.47 Range $110.77 - $135.57

Q2 2025

Shares 145,294 Value ($000) $18,072 Avg Close $127.25 Range $102.97 - $148.94

Q1 2025

Shares 131,922 Value ($000) $16,786 Avg Close $153.93 Range $125.39 - $182.52

Q4 2024

Shares 133,694 Value ($000) $19,244 Avg Close $143.40 Range $121.52 - $161.24

Q3 2024

Shares 127,839 Value ($000) $19,025 Avg Close $143.39 Range $117.63 - $172.65

Q2 2024

Shares 124,222 Value ($000) $15,659 Avg Close $156.74 Range $113.50 - $184.98

Q1 2024

Shares 81,522 Value ($000) $14,994 Avg Close $190.44 Range $167.40 - $211.13

Q4 2023

Shares 82,476 Value ($000) $14,829 Avg Close $155.67 Range $110.45 - $188.31

Q3 2023

Shares 37,204 Value ($000) $5,916 Avg Close $163.47 Range $134.64 - $181.26

Q2 2023

Shares 28,532 Value ($000) $4,036 Avg Close $160.35 Range $135.37 - $182.42

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	198,803	$32,576	$156.63	$134.19 - $174.01
Q3 2025	196,777	$26,303	$121.47	$110.77 - $135.57
Q2 2025	145,294	$18,072	$127.25	$102.97 - $148.94
Q1 2025	131,922	$16,786	$153.93	$125.39 - $182.52
Q4 2024	133,694	$19,244	$143.40	$121.52 - $161.24
Q3 2024	127,839	$19,025	$143.39	$117.63 - $172.65
Q2 2024	124,222	$15,659	$156.74	$113.50 - $184.98
Q1 2024	81,522	$14,994	$190.44	$167.40 - $211.13
Q4 2023	82,476	$14,829	$155.67	$110.45 - $188.31
Q3 2023	37,204	$5,916	$163.47	$134.64 - $181.26
Q2 2023	28,532	$4,036	$160.35	$135.37 - $182.42