PT Darma Henwa Tbk (JKSE:DEWA) acquired 99.5% stake in PT Rocky Investment Group from PT Putra Sukses Sentosa for IDR 50.5 billion on June 28, 2016. PT Darma Henwa Tbk (JKSE:DEWA) completed the acquisition of 99.5% stake in PT Rocky Investment Group from PT Putra Sukses Sentosa on June 28, 2016.