I've been working for my company for about 5 years. Every year for like the past 3 years they've sent out a "corrected" W-2 after sending us the first one. Does anybody have any idea why they would be doing this? It can't be genuine mistake they are making I believe they are up to something but I googled and couldn't find shit on this. I can't remember anymore but I think the only thing that changes from the original W-2 is the health insurance box is checked.