Layoffs
Gilead Sciences lays off 159 in San Mateo County
Two separate WARN notices signal departures across the biotech company's California headquarters.
−108jobs affected
Gilead Sciences is cutting 159 jobs at its San Mateo County location across two separate layoffs, per California WARN filings. The first cut affects 51 employees, effective May 29, 2026. A second reduction of 108 positions takes effect June 30, 2026.
The filings do not specify which divisions or roles are affected, nor does Gilead appear to have issued a public statement on the layoffs.
Sources
California WARN