Brandy Marie Keen, Vice President of Sales and Director at Surna Inc. (OTC:SRNA) sold 10,972,500 shares at $0.1052 per share. This sale was disclosed with the SEC on April 14th, 2017 in a Form 4 accessible below. Shares of Surna Inc. closed on April 13th, 2017 at $0.1850 per share. Shares of Surna Inc. have a 30-day average daily trading volume of 660,989 shares.