Are Mullen, Nvos and foxo halal stocks

I am very worried and I dont know have to research them and find out because my english is not good and when I searching google I cant find specific respons from any islamisc websites or from any sheikh?
Please help me, I dont want to do haram investment I am very worried.

Both MULN and NVOS are listed in Zoya and are shariah compliant right now. As for FOXO, it looks like they haven’t published an annual report, and we need that information for our compliance check.