Alector, Inc. — Investor Relations & Filings
Alector, Inc. is a clinical-stage biotechnology company that develops therapies for neurodegenerative diseases. The company pioneers an approach known as immuno-neurology, which utilizes the body's immune system to address brain disorders. By integrating insights from human genetics, neuroscience, and immunology, Alector is advancing a pipeline of potential first-in-class and best-in-class medicines. Its therapeutic candidates are designed to treat conditions such as Alzheimer's disease and frontotemporal dementia by removing toxic proteins, replacing deficient proteins, and restoring the function of immune and nerve cells. The company's primary mission is to slow the progression of neurodegenerative diseases and improve overall brain health.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 8-K - Alector, Inc. (0001653087) (Filer) | 2026-05-07 | English | |
| 424B5 - Alector, Inc. (0001653087) (Filer) | 2026-05-07 | English | |
| SCHEDULE 13G/A - Alector, Inc. (0001653087) (Subject) | 2026-03-26 | English | |
| 4 - ALECTOR, INC. (0001653087) (Filer) | 2026-03-03 | English | |
| 4 - ALECTOR, INC. (0001653087) (Filer) | 2026-03-03 | English | |
| 4 - ALECTOR, INC. (0001653087) (Filer) | 2026-03-03 | English |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
13 filings
| |||||
| 43582544 | 8-K - Alector, Inc. (0001653087) (Filer) | 2026-05-07 | English | ||
| 43582400 | 424B5 - Alector, Inc. (0001653087) (Filer) | 2026-05-07 | English | ||
| 33051721 | SCHEDULE 13G/A - Alector, Inc. (0001653087) (Subject) | 2026-03-26 | English | ||
| 32895933 | 4 - ALECTOR, INC. (0001653087) (Filer) | 2026-03-03 | English | ||
| 32895934 | 4 - ALECTOR, INC. (0001653087) (Filer) | 2026-03-03 | English | ||
| 32895935 | 4 - ALECTOR, INC. (0001653087) (Filer) | 2026-03-03 | English | ||
| 32895936 | 4 - ALECTOR, INC. (0001653087) (Filer) | 2026-03-03 | English | ||
| 32895937 | 4 - ALECTOR, INC. (0001653087) (Filer) | 2026-02-26 | English | ||
| 32895939 | 10-K - ALECTOR, INC. (0001653087) (Filer) | 2026-02-25 | English | ||
| 32895938 | 8-K - ALECTOR, INC. (0001653087) (Filer) | 2026-02-25 | English | ||
| 31149185 | SCHEDULE 13G/A Filing | 2026-02-17 | English | ||
| 31149162 | SCHEDULE 13G/A Filing | 2026-02-06 | English | ||
| 31149204 | SCHEDULE 13G/A Filing | 2026-01-30 | English | ||
|
2025
2 filings
| |||||
| 12908328 | 8-K | 2025-12-12 | English | ||
| 12908333 | Director's Dealing 2025 | 2025-12-08 | English | ||
Market data
Market data not available
Price history
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Alector, 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/33290/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=33290 | 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=33290 | 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=33290 \ -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": 33290}, 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 Alector, Inc. (id: 33290)"
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