NorthWestern's 15min chart triggers RSI Oversold, KDJ Golden Cross.

Based on NorthWestern's 15-minute chart, there have been two notable technical indicators triggered. Firstly, the Relative Strength Index (RSI) has reached oversold levels, indicating that the stock price has dropped too rapidly and is lower than its fundamental support level. Secondly, the KDJ (KST-Diff-JD) indicator has formed a golden cross, which is a bullish signal indicating that the momentum of the stock price is shifting towards the upside and has potential to further increase.