
Protara Therapeutics, Inc. — Investor Relations & Filings
Protara Therapeutics, Inc. is a clinical-stage biopharmaceutical company focused on advancing transformative therapies for cancer and rare diseases. The company's lead candidate is TARA-002, an investigational cell therapy based on the immunopotentiator OK-432. TARA-002 is being evaluated for the treatment of non-muscle invasive bladder cancer (NMIBC) and lymphatic malformations (LMs), for which it has received Rare Pediatric Disease Designation from the U.S. Food and Drug Administration. Protara's pipeline also includes IV Choline Chloride, an investigational phospholipid substrate replacement therapy for patients on parenteral support who are choline deficient, with the potential to become the first FDA-approved intravenous choline formulation for this patient group.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| PROSPECTUS SUPPLEMENT | 2026-05-28 | English | |
| REGISTRATION STATEMENT | 2026-05-13 | English | |
| 10-Q - Protara Therapeutics, Inc. (0001359931) (Filer) | 2026-05-13 | English | |
| 8-K - Protara Therapeutics, Inc. (0001359931) (Filer) | 2026-05-13 | English | |
| 8-K - Protara Therapeutics, Inc. (0001359931) (Filer) | 2026-03-30 | English | |
| 8-K - PROTARA THERAPEUTICS, INC. (0001359931) (Filer) | 2026-02-24 | English |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 47868026 | PROSPECTUS SUPPLEMENT | 2026-05-28 | English | ||
| 45933820 | REGISTRATION STATEMENT | 2026-05-13 | English | ||
| 45581801 | 10-Q - Protara Therapeutics, Inc. (0001359931) (Filer) | 2026-05-13 | English | ||
| 45579669 | 8-K - Protara Therapeutics, Inc. (0001359931) (Filer) | 2026-05-13 | English | ||
| 33087915 | 8-K - Protara Therapeutics, Inc. (0001359931) (Filer) | 2026-03-30 | English | ||
| 32890597 | 8-K - PROTARA THERAPEUTICS, INC. (0001359931) (Filer) | 2026-02-24 | English | ||
| 29074599 | 424B7 Filing | 2026-02-02 | English | ||
| 29074809 | 4 Filing | 2026-01-27 | English | ||
| 29074726 | 4 Filing | 2026-01-27 | English | ||
| 29074669 | 4 Filing | 2026-01-27 | English | ||
| 29074582 | 4 Filing | 2026-01-27 | English | ||
| 29074758 | 4 Filing | 2026-01-22 | English | ||
| 29074697 | 4 Filing | 2026-01-22 | English | ||
| 29074665 | 4 Filing | 2026-01-22 | English | ||
| 29074572 | 4 Filing | 2026-01-22 | English | ||
Market data
Market data not available
Price history
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Protara Therapeutics, 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/34057/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=34057 | 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=34057 | 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=34057 \ -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": 34057}, 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 Protara Therapeutics, Inc. (id: 34057)"
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