HCW Biologics Inc. — Investor Relations & Filings
Filings indexed
278
across all filing types
Latest filing
2026-04-29
Proxy Solicitation & In…
Country
US
United States of America
Listing
US
HCWB
HCW Biologics Inc. is a clinical-stage biopharmaceutical company focused on discovering and developing novel immunotherapies to address diseases associated with aging and chronic, low-grade inflammation, a condition termed "inflammaging." The company's primary goal is to lengthen healthspan by disrupting the link between cellular senescence and disease. Its proprietary immunotherapy candidates are designed to achieve this through mechanisms such as inflammasome modulation and the clearance of senescent cells.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| DEF 14A - HCW Biologics Inc. (0001828673) (Filer) | 2026-04-29 | English | |
| ARS - HCW Biologics Inc. (0001828673) (Filer) | 2026-04-28 | English | |
| S-1/A - HCW Biologics Inc. (0001828673) (Filer) | 2026-04-24 | English | |
| 10-K - HCW Biologics Inc. (0001828673) (Filer) | 2026-03-31 | English | |
| 8-K - HCW Biologics Inc. (0001828673) (Filer) | 2026-03-31 | English | |
| 8-K - HCW Biologics Inc. (0001828673) (Filer) | 2026-03-17 | English |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
14 filings
| |||||
| 38655962 | DEF 14A - HCW Biologics Inc. (0001828673) (Filer) | 2026-04-29 | English | ||
| 38191859 | ARS - HCW Biologics Inc. (0001828673) (Filer) | 2026-04-28 | English | ||
| 36292142 | S-1/A - HCW Biologics Inc. (0001828673) (Filer) | 2026-04-24 | English | ||
| 33122770 | 10-K - HCW Biologics Inc. (0001828673) (Filer) | 2026-03-31 | English | ||
| 33122761 | 8-K - HCW Biologics Inc. (0001828673) (Filer) | 2026-03-31 | English | ||
| 32963920 | 8-K - HCW Biologics Inc. (0001828673) (Filer) | 2026-03-17 | English | ||
| 32899289 | 8-K - HCW BIOLOGICS INC. (0001828673) (Filer) | 2026-03-02 | English | ||
| 32899290 | 8-K - HCW BIOLOGICS INC. (0001828673) (Filer) | 2026-02-19 | English | ||
| 30315824 | SCHEDULE 13G - HCW Biologics Inc. (0001828673) (Subject) | 2026-02-18 | English | ||
| 31944709 | S-1/A Filing | 2026-02-17 | English | ||
| 31944693 | S-1/A Filing | 2026-02-13 | English | ||
| 31944692 | 8-K Filing | 2026-02-13 | English | ||
| 31944747 | S-1 Filing | 2026-02-11 | English | ||
| 13324983 | S-1 | 2026-01-09 | English | ||
|
2025
1 filing
| |||||
| 13324984 | 8-K | 2025-12-31 | English | ||
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HCW Biologics 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/35285/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=35285 | 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=35285 | 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=35285 \ -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": 35285}, 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 HCW Biologics Inc. (id: 35285)"
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