Public Joint Stock Company Gazprom (MISX:GAZP) does not plan to sell its stake in Gascade Gastransport GmbH Gazprom Deputy Chief Executive Officer Alexander Medvedev told reporters. "Gascade is not being sold," he said. "What for, if it is building the onshore portion [of gas pipelines in Europe from Russia]?" Medvedev said. Gazprom has been considering the sale of its stake in German gas pipeline network Gascade, an asset that it created together with Germany'sBASF/Wintershall over the last two decades, gas industry sources have said.