Did you get stock or did you get options? Stock seems very odd to me for a 10-12 person startup. Also, I'm assuming you got a refresher on the equity at some point (otherwise you're no longer vesting after 4 years)? No raises for 4 years is simply unacceptable, regardless. You're losing money at this point. I haven't gone a single year without a substantial raise since I started working.
Options. I am one month away from completing 4 years and vesting completes then too. I did not get any refresher on equity.
As far as I know, there was a round of raises/appraisals and end of year 3 but I was left out. I was on a F1 (student) visa when I started with this company and I was unlucky enough that I didn't get H1B visa until my 3rd attempt (lost the first 2 attempts in the lottery), I am guessing here, but I think I didn't get any raise/equity because they knew I couldn't afford to leave back then with my H1B processing still going on.
