The molotov cocktail was thrown at the metal gate, not at the house and they arrested some kind of a disturbed person:

https://sfstandard.com/2026/04/10/sam-altman-russian-hill-mo...

It was a performative action.

I'm sure there will be a thorough investigation, unlike in the Suchir Balaji murder case where they rubber stamped suicide after half an hour despite him being a whistleblower.