REPLIGEN CORP

Ticker: RGEN CUSIP: 759916109 Class: Common Stock

Rakuten Securities, Inc.'s Holding History (CIK: 0002009539)

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

Q2 2024

Shares 8 Value ($000) $1 Avg Close $156.74 Range $113.50 - $184.98

Q1 2024

Shares 5 Value ($000) $1 Avg Close $190.44 Range $167.40 - $211.13

Q4 2023

Shares 10 Value ($000) $2 Avg Close $155.67 Range $110.45 - $188.31

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2024	8	$1	$156.74	$113.50 - $184.98
Q1 2024	5	$1	$190.44	$167.40 - $211.13
Q4 2023	10	$2	$155.67	$110.45 - $188.31