
Equillium, Inc. — Investor Relations & Filings
Equillium is a clinical-stage biotechnology company that develops novel therapeutics for severe autoimmune and inflammatory disorders with high unmet medical need. The company leverages a deep understanding of immunobiology to create treatments designed to restore balance to the immune system. Its pipeline includes EQ504, a potent and selective Aryl Hydrocarbon Receptor (AhR) modulator with a non-immunosuppressive mechanism of action. Equillium also develops a multi-cytokine inhibitor platform that utilizes first-in-class structured-domain peptides to selectively inhibit multiple disease-driving cytokines while preserving other immune regulatory pathways.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| ARS - Equillium, Inc. (0001746466) (Filer) | 2026-04-15 | English | |
| DEF 14A - Equillium, Inc. (0001746466) (Filer) | 2026-04-15 | English | |
| S-3 - Equillium, Inc. (0001746466) (Filer) | 2026-04-07 | English | |
| EFFECT - Equillium, Inc. (0001746466) (Filer) | 2026-03-26 | English | |
| S-8 - Equillium, Inc. (0001746466) (Filer) | 2026-03-25 | English | |
| 10-K - Equillium, Inc. (0001746466) (Filer) | 2026-03-25 | English |
Browse filings by year
9 yearsMarket data
Market data not available
Price history
Peer group · Research and experimental development on natural sciences and engineering
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
Hoth Therapeutics, Inc.
A clinical-stage biopharma company advancing drugs for unme…
|
HOTH | US | Professional, scientific and te… |
|
Human Stem Cells Institute PJSC
Develops gene therapies, vaccines, medical devices, and gen…
|
ISKJ | RU | Professional, scientific and te… |
|
HVIVO PLC
A contract research organization specializing in human chal…
|
HVO | GB | Professional, scientific and te… |
|
Hybrigenics SA
Provider of technologies for studying molecular interaction…
|
ALHYG | FR | Professional, scientific and te… |
|
Hyundai ADM Bio lnc.
A contract research organization providing clinical trial s…
|
187660 | KR | Professional, scientific and te… |
|
HYUNDAI BIOSCIENCE CO., LTD.
Develops antiviral and anticancer drugs using a proprietary…
|
048410 | KR | Professional, scientific and te… |
|
IATRA Life Sciences Corporation
Develops and commercializes unique technologies in diagnost…
|
IAT-H | CA | Professional, scientific and te… |
|
ICON PLC
Global provider of outsourced development services for phar…
|
ICLR | IE | Professional, scientific and te… |
|
IGC Pharma, Inc.
Clinical-stage biotech firm developing AI-driven treatments…
|
IGC | US | Professional, scientific and te… |
|
IMAGION BIOSYSTEMS LIMITED
Develops nanoparticle-based imaging for non-invasive cancer…
|
IBX | AU | Professional, scientific and te… |
Equillium, Inc. 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/34270/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=34270 | 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=34270 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=34270 \ -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": 34270}, 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 Equillium, Inc. (id: 34270)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.