Zscaler's 15-min chart sees MACD Death Cross, KDJ Death Cross.

In accordance with my expertise in finance and experience at Bloomberg, I have rephrased the provided paragraph in a refined and formal tone: "Zscaler's 15-minute chart recently exhibited a MACD Death Cross and a KDJ Death Cross on March 20, 2023, at 09:45. This indicates that the stock price has the potential to continue its downward trajectory, with the momentum of the stock price shifting towards the downside and potentially leading to further decreases."