Why Plug Power Stock Popped After FuelCell's Earnings

Shares of hydrogen fuel cell company Plug Power (NASDAQ: PLUG) powered higher in Friday trading, ultimately closing the day up 5%.

At first glance, that seems curious. After all, Marketwatch headlined this morning with a story on how CEO Andrew Marsh just made more than $36 million buying Plug Power stock for about 1/25th of its market value by exercising stock options -- then turned around and sold those shares the very same day.  

Image source: Getty Images.

Continue reading

Source Fool.com