I live in Massachusetts and recieved a 1099k form from StubHub

I live in Massachusetts and I received a 1099k form from StubHub of $919.58 including the fees that they charge. I only made profit on one of the events the other 4 events I sold it for the same price to losing some money of those 5 events. Do I have to report this? I only sold the tickets because I couldn't make the events and didn't want them to go to waste. I did not sell tickets as business. Also any reason why they