Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: Thales 1_DAY_RETURN: -0.0020957423339951 2_DAY_RETURN: -0.016655636443856 3_DAY_RETURN: -0.0056254136333552 7_DAY_RETURN: -0.0083829693359804
The stock shows a consistent negative return trend over the specified periods.