Alector LLC WARN Notice — California 2025

Name: Alector LLC Layoff — South San Francisco, California
Start: 2025-12-22
Location: Alector LLC

Alector LLC filed a WARN notice in 2025 with the state of California on October 21, 2025, laying off 75 employees effective December 22, 2025. This filing relates to Alector LLC’s California operations and is sourced directly from official state WARN records.

Layoff Event

Layoff Permanent

Affected Employees

December 22, 2025

Layoff Date

October 21, 2025

Notice Date

Layoff Location

City

South San Francisco

State

California

Address

131 Oyster Point Blvd, Suite 600

ZIP

94080

Alector LLC WARN Notice — California 2025

Layoff Event

Layoff Location

Documents & Sources

Alector LLC WARN Notice — California 2025

Layoff Event

Layoff Location

Documents & Sources