Ralf Kuriyel

Insider Reports History

Entity
Individual
Location
41 Seyon St, Bldg 1, Ste. 100, Waltham, MA
Signature
/s/ Kenneth O'Brien (Attorney in Fact)
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Ralf Kuriyel:

Stock Role Class Num Shares Value Price $ Report Date Ownership
REPLIGEN CORP Senior VP, R&D Common Stock 12.3K $1.95M $158.85 Aug 2, 2024 Direct
REPLIGEN CORP Senior VP, R&D Stock Option (Right to Buy) 0 Aug 2, 2024 Direct

Insider Reports Filed by Ralf Kuriyel

Symbol Company Period Transactions Value $ Form Type Date Filed Role
RGEN REPLIGEN CORP Aug 2, 2024 4 -$1.12M 4 Aug 5, 2024 Senior VP, R&D
RGEN REPLIGEN CORP Aug 1, 2024 1 -$740K 4 Aug 1, 2024 Senior VP, R&D
RGEN REPLIGEN CORP May 14, 2024 1 -$87.2K 4 May 15, 2024 Senior VP, R&D
RGEN REPLIGEN CORP Mar 11, 2024 3 -$572K 4 Mar 12, 2024 Senior VP, R&D
RGEN REPLIGEN CORP Mar 7, 2024 1 -$75.5K 4 Mar 7, 2024 Senior VP, R&D
RGEN REPLIGEN CORP Mar 4, 2024 1 -$26.2K 4 Mar 6, 2024 Senior VP, R&D
RGEN REPLIGEN CORP Feb 29, 2024 2 -$86.9K 4 Mar 4, 2024 Senior VP, R&D
RGEN REPLIGEN CORP Feb 27, 2024 2 $0 4 Feb 29, 2024 Senior VP, R&D
RGEN REPLIGEN CORP May 16, 2023 1 -$109K 4 May 16, 2023 Senior VP, R&D
RGEN REPLIGEN CORP Mar 2, 2023 4 -$234K 4 Mar 6, 2023 Senior VP, R&D
RGEN REPLIGEN CORP Feb 28, 2023 1 -$62K 4 Mar 1, 2023 Senior VP, R&D
RGEN REPLIGEN CORP Feb 28, 2023 1 -$79.4K 4 Feb 28, 2023 Senior VP, R&D
RGEN REPLIGEN CORP Aug 11, 2022 8 -$1.03M 4 Aug 12, 2022 Senior VP, R&D
RGEN REPLIGEN CORP May 13, 2022 1 -$107K 4 May 17, 2022 Senior VP, R&D
RGEN REPLIGEN CORP Feb 27, 2022 4 -$498K 4 Mar 2, 2022 Senior VP, R&D
RGEN REPLIGEN CORP Feb 24, 2022 3 -$35.6K 4 Feb 28, 2022 Senior VP, R&D
RGEN REPLIGEN CORP Feb 17, 2022 2 -$31.9K 4 Feb 22, 2022 Senior VP, R&D
RGEN REPLIGEN CORP Dec 14, 2021 1 -$112K 4 Dec 15, 2021 Senior VP, R&D
RGEN REPLIGEN CORP Aug 30, 2021 1 -$1.13M 4 Sep 2, 2021 Senior VP, R&D
RGEN REPLIGEN CORP Jun 10, 2021 5 -$1.04M 4 Jun 14, 2021 Senior VP, R&D
RGEN REPLIGEN CORP May 14, 2021 1 -$122K 4 May 18, 2021 Senior VP, R&D