Home Markets RTX insider Christopher Calio to succeed Gregory Hayes as CEO RTX insider Christopher Calio to succeed Gregory Hayes as CEO Andrew M Dec 15, 2023 comments off Tweet on Twitter Share on Facebook Google+ Pinterest Original source: https://www.investing.com/news/stock-market-news/rtx-insider-christopher-calio-to-succeed-gregory-hayes-as-ceo-3257098 CEO Gregory Hayes Market Updates www.investing.com/news/stock-market-news/rtx-insider-christopher-calio-to-succeed-gregory-hayes-as-ceo-3257098