First Financial Bancorp. (NASDAQ:FFBC - Get Free Report) CEO Archie Brown sold 5,000 shares of the company's stock in a transaction that occurred on Thursday, September 3rd. The shares were sold at an average price of $32.93, for a total value of $164,650.00. Following the completion of the sale, the chief executive officer owned 238,758 shares in the company, valued at $7,862,300.94. This represents a 2.05% decrease in their position. The trans…