Dmitriy Pishchalnikov acquired an additional 7.89% stake in The Open Joint Stock Company Krasnokamsk Metal Mesh Works on December 20, 2017. As reported, Dmitriy Pishchalnikov, General Director and a member of the Management Board and the Board of Directors of The Open Joint Stock Company Krasnokamsk Metal Mesh Works raised his stake in the charter capital of the company to 29.9997% from 22.1076%. Dmitriy Pishchalnikov completed the acquisition of an additional 7.89% stake in The Open Joint Stock Company Krasnokamsk Metal Mesh Works on December 20, 2017.