Accidentally shorted this. For some reason when I put my sell order through on my long position, it said it had been executed, but still showed up in my positions. I thought it didn't actually go through, so I resubmitted the sell order, which ended up giving me a short position. If I'd held on, I would've seen this drop down to $7.20 in a matter of a minute, but I wasn't wanting a short position, so I got out of it.