Unifirst's 15-minute chart triggers RSI overbought, KDJ death cross.

The 15-minute chart for Unifirst has recently triggered a few technical indicators that suggest a potential downturn in the stock's performance. Specifically, the Relative Strength Index (RSI) has reached an overbought level, indicating that the stock's price has risen too quickly and is no longer supported by fundamental analysis. Additionally, the KDJ (KST-Divergence-Joint) indicator has triggered a death cross, which is a bearish signal that indicates a shift in momentum towards the downside and a potential decrease in stock price. These indicators suggest that investors should be cautious and closely monitor the stock's performance moving forward.