I moved states in 2021 and I forgot to change my address on Betterment somehow. My 1099 B/DIV still say my old address and i'm really not sure what to do about that or where even to start fixing this. I already called betterment and they said that they can't do anything and that I should contact a tax advisor but they didn't say what to ask or give me any guidance. Does anyone have any experience with this?
