Stupid trade on my part. I had an okay-ish idea of buying the breakout, but I forgot to use mental stop-limits rather than physical stop limits, and that stop-limits of any type should be more than a few cents above the breakout level to make sure it's not just MM's pushing the price up. I also didn't do very good risk/reward analysis, the risk/reward was not very good here, and I paid the price as it dropped back down pretty quickly. Don't think there was very good news here either. Oh well!