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Bylund James
Chief Operating Officer at REPLIGEN. Filing since 6 Apr 2021.
CIK 0001849642
Company
Date
Role
Action
Shares
Amount
Of holding
RGEN
REPLIGEN CORP
18 Nov 2025
Chief Operating Officer
Sold at will
2,191
$331.30K
9.2%
RGEN
REPLIGEN CORP
23 Feb 2024
Chief Operating Officer
Sold at will
4,373
$866.20K
23.6%
RGEN
REPLIGEN CORP
3 Aug 2022
Chief Operating Officer
Sold, plan not stated
2,000
$480.80K
17.0%
RGEN
REPLIGEN CORP
6 Apr 2021
SVP, Global Operations & IT
Sold, plan not stated
360
$73.53K
5.4%
4 decisions on file.
