More Pt Inti Bangun Sejahtera Tbk news Pt Inti Bangun Sejahtera TbkIDX: IBST Public Expose Material Submission - Annual Jun 2, 2026 at 6:41 AM UTC · Issued by Pt Inti Bangun Sejahtera Tbk via Indonesia Stock Exchange As issuedPlain English Pt Inti Bangun Sejahtera Tbk has released a press release. View Attachment