Would I tell him he took my virginity?

So around three weeks ago on my 19th birthday I ended up sleeping with this guy who was a mutual friend. He’d been in a relationship for two years so was fairly experienced. I on the other hand was still a virgin however I never told him because I feared he would think it was a big deal.

I don’t regret it and I don’t think of it as being that big of a deal but I don’t know if I should tell him.

Like I know I don’t have to but it’s playing on my mind what the correct moral decision is.