CEO Scott H. Keeney sold 33,682 shares of the stock in a transaction dated Thursday, June 26th. The stock was sold at an ...

Light (NASDAQ:LASR – Get Free Report) reached a new 52-week high during mid-day trading on Wednesday . The company traded as high as $20.01 and last traded at $19.14, with a volume of 783746 shares ...

As the frequency goes up to the terahertz band, the dimensions of rectangular waveguide decrease, and the requirement of surface roughness increases, so advanced micromachining technology is employed ...