CEO has never sold any and have recently bought 20,000 more at $10+ average from open market. This BS article from a first time writer with agenda given he shorted the stock and wanted to create fear factor shaking weak hands. Use your own brain and not fall as prey of vultures out with motives.
If this writer of Seeking Alpha article had written for years and had repute I would pay attention but such article could be written by anyone tailored to their agenda which is the classic case here. Remember few months back Goldman Sachs downgraded Tesla (TSLA) when stock was $125 saying stock will drop at least 25% but look a couple months later where the stock is now $195 a couple days ago.
Who knows GS may have shorted and needed to cover cheaply or wanted to get in cheaper as they knew stock was poised for lot higher.
I would expect insiders buying while morons are selling. Will find out where this will be in a few weeks. I say $12+