Robin Tomasello, the chief accounting officer of SentinelOne, Inc. (S +3.08%), sold 5,467 shares of Class A Common Stock on August 6, according to an SEC Form 4 filing. The sale was non-discretionary, executed to cover tax obligations, and does not reflect the insider's view on the stock. The sale was non-discretionary, executed to cover tax obligations, and does not reflect the insider's view on the stock. Despite the recent sale, Tomasello retains direct ownership of 439,863 shares of Class A Common Stock. Despite the recent sale, Tomasello retains direct ownership of 439,863 shares of Class A Common Stock.