Zscaler Inc's shares are trading slightly lower despite reporting a 43% YoY increase in Q4 revenue to $455.01 million, beating the consensus estimate of $430.42 million. The company also reported quarterly earnings of 64 cents per share, surpassing analyst estimates of 49 cents per share. For the fiscal first quarter, Zscaler anticipates revenue of $472 million to $474 million and earnings of 48 to 49 cents per share. Multiple analysts have reiterated or maintained their ratings, with price targets ranging from $175 to $210.