Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: AT&T 1_DAY_RETURN: -0.0087471057370721 2_DAY_RETURN: -0.0082325701054798 3_DAY_RETURN: -0.0192950861847182 7_DAY_RETURN: -0.0164651402109596
The stock shows a consistent negative return trend over the specified periods.