Ciena Corporation (NYSE:CIEN - Get Free Report) CEO Gary Smith sold 2,952 shares of the stock in a transaction dated Thursday, October 1st. The stock was sold at an average price of $369.66, for a total value of $1,091,236.32. Following the transaction, the chief executive officer owned 228,407 shares of the company's stock, valued at approximately $84,432,931.62. The trade was a 1.28% decrease in their ownership of the stock. The transaction wa…