Fuel cell technology Plug Power (NASDAQ:PLUG) will be announcing earnings results this Monday after the bell. Here’s what you need to know. Plug Power beat analysts’ revenue expectations by 10.4% last quarter, reporting revenues of $174 million, up 21.4% year on year. It was a softer quarter for the company, with a significant miss of analysts’ adjusted operating income estimates and a significant miss of analysts’ EBITDA estimates. Is Plug Power a buy or sell going into earnings? Read our full analysis ...