If you wanna give it to science, then maybe see this as a teachable moment for the university. Tell them you will happily sell it to them. Teach them about the free market.
In England, metal detectorists must announce any find that they dig up. If it is worthy of a museum or science they will get a fair price for whatever they find. If it is just some “common” Roman coins or gold artifacts they can keep it.
I wonder if the same goes for meteorites? I would hope so.