Stocks Movements: Lumentum, ServiceNow, and Sandisk Updates

Limited data available — The article mentions stocks experiencing significant movements premarket, focusing on companies such as Lumentum, ServiceNow, and Sandisk. However, there are no specific figures, percentage changes, or official statements provided. No concrete data points were mentioned that could indicate market impact or trends for these companies. Thus, the information does not present a clear direction regarding market sentiment.