Telephone And Data Systems' 15min chart shows Bollinger Bands Narrowing, KDJ Death Cross

Telephone And Data Systems' 15-minute chart has recently exhibited Bollinger Bands Narrowing, accompanied by a KDJ Death Cross on December 4, 2025, at 14:45. This suggests that the magnitude of stock price fluctuations has decreased, and the momentum of the stock price is shifting towards the downside, with potential for further decreases.