(How) Do you include Investing on LinkedIn?

[Shawn Q.]

So I've been an investor for a few years - I bought my first rental in early 2015 - and I've been slow but steady since then. I'm now looking to relocate to the Seattle area, and I'd like to highlight my investment experience as an added skillset for employers through my resume/LinkedIn. How do you highlight your investing experience? 

I still maintain a W-2 job, and that's what I'd be looking for in Seattle. I also haven't set up an entity - my rentals are personally held. I know I could establish an LLC and call myself owner/founder of that business, but it seems a little silly to do that just for a line on a resume. Any advice you have would be appreciated!