" I’m not sure if he ever penetrated me." This part should make you sure.> "There was no thrusting."
This is an extreme level of anxiety for an event you don't even know occurred, Even if you were penetrated for a couple of seconds, which you likely were not, that presents and extraordinarily low risk for HIV - and that's assuming he is HIV+, which is also unlikely, considering most people are not.
Are you in West Africa? Was your partner a recent immigrant from West Africa? If not, your concerns about HIV-2 aren't rational.
In any case, RNA tests also look for HIV-2, although it can sometimes miss those infections. Fourth generation tests look for both HIV-1 and HIV-2 - but again, this is really a statistically astronomical unlikelihood unless you are in a West African nation.
Your tests are accurate and conclusive. You do not have HIV.