Pleasanton, California
Workday to lay off 142 workers in Pleasanton, California
The California Employment Development Department published the WARN notice dated September 29, 2026; the layoffs take effect November 30, 2026.
Workday has notified California officials that it will lay off 142 workers in Pleasanton, according to a Worker Adjustment and Retraining Notification (WARN) notice published by the California Employment Development Department.
The notice is dated September 29, 2026 and gives November 30, 2026 as the date the permanent layoffs take effect.
The notice lists the affected site as 6110 Stoneridge Mall Road Pleasanton CA 94588.
We have recorded 50 layoffs in California so far in 2026.
Not yet known: exactly which roles are affected. Our sources do not say. If you know more, send us a tip.
Sources
How we verified this
On October 11, 2026 we retrieved the California Employment Development Department WARN notice and confirmed that it names Workday, gives the figure we report (“142”) and supports the date. The reporting above comes from the sources listed; context about other layoffs comes from our own records. Software, including AI tools, helped find and match the source; read our methodology.
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