Should I put Harris Williams Undergraduate Diversity Summit on Resume?

I'm a second-year student recruiting for IB and recently got the Harris Williams Undergraduate Diversity Summit, basically HW flies you out to Richmond, VA and you get to network and learn more about the firm. I was wondering if it's worth it to put this on my resume, and if so, should it go under activities or should I put it as a full leadership experience. I feel like my current resume is pretty solid (I have first-round coming up for BMO NY) and don't want to ruin it by giving other banks a bad impression for putting a program from a rival bank. Lmk what you guys think, thanks a lot.