Alector, Inc.

ALEC · Nasdaq · SIC 2836: Biological Products, (No Diagnostic Substances) · Market Cap: $0.3B · 103 employees
125
SEC Filings
$1.62
Close 2026-07-30
103
Employees

Business Summary

PART I Item 1. Bu siness. Overview We are a clinical-stage biotechnology company developing therapies for neurodegenerative diseases, with a focus on areas of high unmet medical need. Our work is informed by advances in disease biology, including the roles of misfolded or deficient proteins, lysosomal dysfunction, and immune and neuronal pathway disruption. Our objective is to develop product candidates that address disease through targeted mechanisms, such as removing pathogenic proteins, repla...

Latest Stock Quote

ALEC 2026-07-30 $1.62 O:$1.52 H:$1.67 L:$1.51 Vol:0.5M VWAP:$1.6204
origin leaf: null

Next Earnings

expected 2026-11-05

Annual Reports (10-K)

FiledPeriodAccessionSourceFull Text
2026-02-252025-12-310001193125-26-071593EDGAR87K words
2025-02-262024-12-310000950170-25-027758EDGAR—
2024-02-272023-12-310000950170-24-021183EDGAR—
2023-02-282022-12-310000950170-23-005111EDGAR—
2022-02-242021-12-310000950170-22-001979EDGAR—
2021-02-252020-12-310001564590-21-008860EDGAR—
2020-03-242019-12-310001564590-20-012520EDGAR—
2019-03-262018-12-310001564590-19-009358EDGAR—

Quarterly Reports (10-Q)

FiledPeriodAccessionSourceFull Text
2026-08-062026-06-300001193125-26-338052EDGAR—
2025-11-062025-09-300001193125-25-269592EDGAR61K words
2025-08-072025-06-300000950170-25-105050EDGAR—
2025-05-082025-03-310000950170-25-066987EDGAR—
2024-11-062024-09-300000950170-24-122328EDGAR—
2024-08-072024-06-300000950170-24-092814EDGAR—
2024-05-082024-03-310000950170-24-055682EDGAR—
2023-11-072023-09-300000950170-23-060270EDGAR—
2023-08-032023-06-300000950170-23-038023EDGAR—
2023-05-042023-03-310000950170-23-017874EDGAR—
2022-11-082022-09-300000950170-22-023249EDGAR—
2022-08-042022-06-300000950170-22-014810EDGAR—

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2026-08-060001193125-26-338008EDGAR—
2026-02-250001193125-26-071557EDGAR2K words
2025-12-120001193125-25-317554EDGAR—
2025-11-060001193125-25-269537EDGAR—
2025-10-210001193125-25-245102EDGAR—
2025-08-070000950170-25-105023EDGAR—
2025-06-130001193125-25-140731EDGAR—
2025-05-080000950170-25-066945EDGAR—
2025-03-280000950170-25-046756EDGAR—
2025-03-100001193125-25-050448EDGAR—

125 total filings indexed. 95 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

FDMT — 4D Molecular Therapeutics, Inc. APTN — ADAPTIN BIO, INC. ADMA — ADMA BIOLOGICS, INC. AGEN — AGENUS INC AIM — AIM ImmunoTech Inc. AMGN — AMGEN INC AVXL — ANAVEX LIFE SCIENCES CORP. ARGX — ARGENX SE

Company Identity

CIK0001653087
TickerALEC
ExchangeNasdaq
SIC2836: Biological Products, (No Diagnostic Substances)
Websitehttps://www.alector.com
Listed2019-02-07

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This is a static snapshot. For live, structured JSON with cryptographic provenance chain:

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JSON Profile Stock Quote AI Readiness Report
Origin Provenance
page leaf: 3fe3d2f3a1952d7296190e6afacf967bdd7b50abcd1dd11cb7d2bc89be0487aa
parent: 376b4f57d9296f81bae086e649e69c40ab5dcf736d7a1655c5dd1205de807f0e
content hash: 33dd3a65e98b4eadc6e2b7b14923fb29bdcc76ad89bd76b713c3c6428c087b74
signed: 2026-08-10T19:00:42.167Z
sources: 20 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
verify: sha256(content_hash + parent + timestamp) = leaf

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