求翻译：He was recorded 7 times lateness and involved 290mins since his date joined in this year. We had issued 4 times verbal warnings to him but still no significant improvement. Beside, he was found 1 valid complaint case related to provide wrong information provided & 1 valid 2nd case related to missing follow up action. 是什么意思？

待解决 悬赏分：1 - 离问题结束还有