Earlier quoted context omitted.
What was your equity grant by %?
They were ISO's, I only knew how many shares I was granted, but by the time of the exit, following several rounds of funding, it ended up being around 0.02%.
It very much looks like you got screwed on equity even before dilution.
An early and somewhat senior employee should be getting anywhere from 0.5% to 1%. If the company is high quality, raised funding on standard terms and is actually successful, you'll still get diluted but not down to 0.02%.
Your comp sounds off by an order of magnitude based on what I can infer.
The fact that you didn't know how many total shares were outstanding at the time you were granted your ISO options is more proof that you likely got screwed.
Not all startups are like this.