OREANDA-NEWS. On July 29, 2008 Mangistaumunaigaz JSC (Aktau), shares of which are traded in Kazakhstan Stock Exchange (KASE) category "B" official list, informed KASE by the official letter that from July 5, 2008, Uzakbai Suleimenovich Karabalin was assigned as Acting Director General of the company, reported the press-centre of KASE.