GrafTech International (NYSE:GTI) Director Randy W. Carson acquired 13,480 shares of the stock in a transaction that occurred on Monday, April 28th. The stock was purchased at an average price of $11.72 per share, with a total value of $157,985.60. Following the transaction, the director now directly owns 73,388 shares in the company, valued at approximately $860,107. GrafTech International Ltd (NYSE:GTI) stock performance was 2.52% in last session and finished the day at $11.40. Traded volume was 1.99million shares in the last session and the average volume of the stock remained 1.52million shares. The beta of the stock remained 1.79. GrafTech International Ltd (NYSE:GTI) insider ownership is 1.70%.

Arotech Corporation (NASDAQ:ARTX) (Former Director) Sloyer Elliot purchased 50,000 shares of the stock in a transaction that occurred on Thursday, April 24th. The stock was purchased at an average price of $3.568 per share, with a total value of $178,380.00. Following the transaction, the director now directly owns 231,283 shares in the company. Arotech Corporation (NASDAQ:ARTX) dropped -3.26 percent to $3.26 Monday on volume of 889,444.00million shares. The intra-day range of the stock was $3.21 to $3.48. Arotech Corporation (NASDAQ:ARTX) has a market capitalization of $65.74million.

Esterline Technologies Corp. (NYSE:ESL) Director Henry Ward Iv Winship bought 8,778 shares of the company’s stock in a transaction that occurred on Tuesday, April 15th. The stock was purchased at an average cost of $103.36 per share, with a total value of $907,294.08. Following the acquisition, the director now directly owns 2,310 shares of the company’s stock, valued at approximately $238,762. Esterline Technologies Corporation (NYSE:ESL)’s stock on Apr 28, 2014 reported a increase of 0.40% to the closing price of $106.92. Its fifty two weeks range is $69.16 -$113.06. The total market capitalization recorded $3.40billion. The overall volume in the last trading session was 193,754.00million shares. In its share capital, ESL has 31.81million outstanding shares.

LSI Industries, Inc. (NASDAQ:LYTS) Director Robert P Beech bought 3,000 shares of the company’s stock in a transaction that occurred on Friday, April 25th. The stock was purchased at an average cost of $7.88 per share, with a total value of $23,640.00. On Monday, shares of LSI Industries, Inc. (NASDAQ:LYTS) dropped -0.38% to close the day at $7.79. Company return on investment (ROI) is -0.10% and its monthly performance is recorded as -4.77%. LSI Industries, Inc. (NASDAQ:LYTS) quarterly revenue growth is -6.59%.