 Unilever PLC LSE:ULVR announced a new 3bn share buyback and said it does not intend to pursue any more acquisitions in the foreseeable future, following the failed bid for GlaxoSmithKlines consumer healthcare business last month. Chief executive Alan Jope said the decision came after a few weeks where he and the board engaged extensively with shareholders and received a strong message that the evolution of our portfolio needs to be measured. 