Greene County Bancorp's 15min chart triggered MACD Death Cross, KDJ Death Cross, Bearish Marubozu.

Based on the 15-minute chart analysis of Greene County Bancorp, the MACD and KDJ indicators have both triggered death crosses, indicating a bearish trend and potential further decline in the stock price. The presence of a bearish marubozu candlestick pattern at the specified time suggests that sellers currently dominate the market, and bearish momentum is likely to persist. These technical indicators suggest that the stock price has the potential to continue falling and may experience further downward momentum.