Unisys Corporation (NYSE:UIS - Get Free Report) CAO David Brown sold 10,553 shares of the stock in a transaction that occurred on Friday, September 4th. The shares were sold at an average price of $2.54, for a total transaction of $26,804.62. Following the transaction, the chief accounting officer directly owned 103,558 shares of the company's stock, valued at $263,037.32. This represents a 9.25% decrease in their ownership of the stock. The tra…