REPLIGEN CORP — Investor Relations & Filings
Filings indexed
1,029
across all filing types
Latest filing
2026-05-15
Regulatory Filings
Country
US
United States of America
Listing
US
RGEN
Repligen Corporation is a life sciences company that develops and commercializes innovative bioprocessing technologies and systems used in the manufacturing of biologic drugs. The company's portfolio is focused on enhancing efficiency and quality in biopharmaceutical production workflows. Key product areas include filtration, featuring Tangential Flow Filtration (TFF) systems; fluid management, with single-use technologies such as bags, assemblies, and mixers; and process analytics, offering advanced instruments for concentration measurement. Repligen's technologies are integral to the development and cGMP manufacturing of therapies like monoclonal antibodies, vaccines, and cell and gene therapies.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 8-K | 2026-05-15 | English | |
| 10-Q - REPLIGEN CORP (0000730272) (Filer) | 2026-05-06 | English | |
| 8-K - REPLIGEN CORP (0000730272) (Filer) | 2026-05-05 | English | |
| DEFA14A | 2026-04-27 | English | |
| ARS | 2026-04-02 | English | |
| DEFA14A | 2026-04-02 | English |
Browse filings by year
20 years- 2026 26 filings
- 2025 66 filings
- 2024 99 filings
- 2023 64 filings
- 2022 57 filings
- 2021 65 filings
- 2020 66 filings
- 2019 60 filings
- 2018 55 filings
- 2017 56 filings
- 2016 49 filings
- 2015 53 filings
- 2014 62 filings
- 2013 48 filings
- 2012 54 filings
- 2011 39 filings
- 2010 32 filings
- 2009 37 filings
- 2008 27 filings
- 2007 14 filings
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 46353958 | 8-K | 2026-05-15 | English | ||
| 42001708 | 10-Q - REPLIGEN CORP (0000730272) (Filer) | 2026-05-06 | English | ||
| 41346464 | 8-K - REPLIGEN CORP (0000730272) (Filer) | 2026-05-05 | English | ||
| 46082703 | DEFA14A | 2026-04-27 | English | ||
| 46082717 | ARS | 2026-04-02 | English | ||
| 46082719 | DEFA14A | 2026-04-02 | English | ||
| 46082751 | DEF 14A | 2026-04-02 | English | ||
| 33062751 | SCHEDULE 13G/A - REPLIGEN CORP (0000730272) (Subject) | 2026-03-27 | English | ||
| 33015087 | 4 - REPLIGEN CORP (0000730272) (Issuer) | 2026-03-23 | English | ||
| 33014973 | 4 - REPLIGEN CORP (0000730272) (Issuer) | 2026-03-23 | English | ||
| 33014971 | 4 - REPLIGEN CORP (0000730272) (Issuer) | 2026-03-23 | English | ||
| 33014970 | 4 - REPLIGEN CORP (0000730272) (Issuer) | 2026-03-23 | English | ||
| 32880405 | 4 - REPLIGEN CORP (0000730272) (Filer) | 2026-03-03 | English | ||
| 32880406 | 4 - REPLIGEN CORP (0000730272) (Filer) | 2026-03-03 | English | ||
| 32880407 | 4 - REPLIGEN CORP (0000730272) (Filer) | 2026-03-03 | English | ||
Market data
Market data not available
Last price
Market cap
volume
Day range
today
52-week range
trailing
Price history
Peer group · Manufacture of other special-purpose machinery
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
Yushin Company
Manufacturer of take-out robots and automation systems for …
|
6482 | JP | Manufacturing |
|
ZEUSCO.,LTD.
Designs and manufactures equipment and software for the sem…
|
079370 | KR | Manufacturing |
|
Zhejiang Canaan Technology Limited
Manufactures high-end pharmaceutical equipment and solid do…
|
300412 | CN | Manufacturing |
|
Zhejiang Dafeng Industry Co., Ltd
Integrated stage, lighting, acoustics, and seating for cult…
|
603081 | CN | Manufacturing |
|
Zhejiang HangKe Technology Incorporated Company
Provides back-end lithium-ion battery production, formation…
|
688006 | CN | Manufacturing |
|
Zhejiang Huaye Plastics Machinery Co., Ltd.
Manufacturer of high-precision screws and barrels for plast…
|
301616 | CN | Manufacturing |
|
Zhejiang Jinggong Integration Technology Co., Ltd.
Manufactures intelligent equipment for carbon fiber, solar …
|
002006 | CN | Manufacturing |
|
Zhejiang Jingsheng Mechanical & Electrical Co.,Ltd.
Manufactures high-end equipment for semiconductor and photo…
|
300316 | CN | Manufacturing |
|
ZheJiang Tailin Bioengineering Co.,Ltd
Develops equipment for microbial control, sterility testing…
|
300813 | CN | Manufacturing |
|
Zhejiang Tengy Environmental Technology Co., Ltd
Specialized provider of atmospheric pollution control solut…
|
1527 | HK | Manufacturing |
REPLIGEN CORP via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/30826/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=30826 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=30826 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
Full reference: API reference · OpenAPI schema
cURL
$ curl https://api.financialreports.eu/api/filings/?company=30826 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 30826}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for REPLIGEN CORP (id: 30826)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.
We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.