More Pt Grahaprima Suksesmandiri Tbk news Pt Grahaprima Suksesmandiri TbkIDX: GTRA Monthly Report of Securities Holders Registration (CORRECTION) Apr 27, 2026 at 11:20 AM UTC · Issued by Pt Grahaprima Suksesmandiri Tbk via Indonesia Stock Exchange As issuedPlain English Pt Grahaprima Suksesmandiri Tbk has released a press release. View Attachment