Quadrogen Power Systems, Inc. and FuelCell Energy, Inc. (NASDAQ:FCEL) celebrated the ground-breaking event of its $7.5 million quad-generation project at Village Farms International, Inc. (“Village Farms”) in Delta, British Columbia, Canada. This quad-generation project will demonstrate the co-production of renewable electricity, heat, hydrogen, and greenhouse quality carbon dioxide (CO2) from the City of Vancouver’s landfill gas being supplied by Maxim Power Corporation. FuelCell Energy Inc (NASDAQ:FCEL) stock performance was 0.39% in last session and finished the day at $2.56. Traded volume was 30.36million shares in the last session and the average volume of the stock remained 23.26million shares. The beta of the stock remained 2.55. FuelCell Energy Inc (NASDAQ:FCEL) insider ownership is 0.60%.

MannKind Corporation (NASDAQ:MNKD) can breathe a little easier now that the U.S. Food and Drug Administration (FDA) has approved the drug Afrezza to the general market on Tuesday, which may have saved the company from sinking. The company’s stock doubled its shares Wednesday after a vote of 13 to 1 to approve the product for adults with type 1 diabetes and a unanimous vote of 14 to 0 to approve Afrezza for adults with type 2 diabetes, according to Market Watch. MannKind Corporation (NASDAQ:MNKD) rose 73.88 percent to $6.99 Wednesday on volume of 97.54million shares. The intra-day range of the stock was $6.83 to $8.08. MannKind Corporation (NASDAQ:MNKD) has a market capitalization of $2.64billion.

Plug Power Inc. (NASDAQ:PLUG) 4.7% HIGHER; announced it has acquired the assets of ReliOn Inc., a developer of hydrogen fuel cell stack technology and fuel cell systems based in Spokane, WA. for $4 million in stock. Plug Power Inc (NASDAQ:PLUG)’s stock on Apr 02, 2014 reported a decrease of -0.80% to the closing price of $7.48. Its fifty two weeks range is $0.15 -$11.72. The total market capitalization recorded $795.43million. The overall volume in the last trading session was 59.49million shares. In its share capital, PLUG has 106.33million outstanding shares.

Comcast Corporation (NASDAQ:CMCSA) EVP David L. Cohen unloaded 30,474 shares of the company’s stock on the open market in a transaction that occurred on Tuesday, April 1st. The shares were sold at an average price of $50.07, for a total value of $1,525,833.18. On Wednesday, shares of Comcast Corporation (NASDAQ:CMCSA) advanced 1.94% to close the day at $50.90. Company return on investment (ROI) is 9.70% and its monthly performance is recorded as -0.45%. Comcast Corporation (NASDAQ:CMCSA) quarterly revenue growth is -1.60%.