New investor -- and current SentinelOne customer -- Redpoint Ventures led the round along with new investment from Ashton Kutcher and Guy Oseary's firm, Sound Ventures. Existing investors Third Point Ventures, Data Collective, Granite Hill Capital Partners, Westly Group, and SineWave Ventures also participated in the round, bringing the total investment in SentinelOne to more than $110 million to date.