LayoffTracker

Illumina, Inc. Worldwide Headquarters

Layoff Permanent

San Diego, California · effective Jan 5, 2026

Illumina, Inc. Worldwide Headquarters filed a WARN notice reporting 4 affected employees at its San Diego, California location in January 2026. The layoffs take effect on January 5, 2026, following a notice filed on November 5, 2025.

Filing details

Affected employees
4
Effective date
Jan 5, 2026
Notice date
Nov 5, 2025
Location
5200 Illumina Way, San Diego, CA, 92122
Action
Layoff Permanent

Filing documents

The official WARN notice filed for Illumina, Inc. Worldwide Headquarters, shown page by page.