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Indo Straits Tbk — Investor Relations & Filings

Ticker · PTIS ISIN · ID1000120009 IDX Mining and quarrying
Filings indexed 12 across all filing types
Latest filing 2026-05-11 Regulatory Filings
Country ID Indonesia
Listing IDX PTIS

About Indo Straits Tbk

http://www.indostraits.co.id

PT Indo Straits Tbk, established in 1985, is a recognized provider of integrated marine engineering, marine logistics support, and mining contracting services. The company's operations primarily cater to the oil & gas and coal mining industries, offering comprehensive solutions in these sectors.

Recent filings

Filing Released Lang Actions
Laporan Bulanan Registrasi Pemegang Efek
Regulatory Filings Classification · 88% confidence The document is a standard monthly securities holders registration report (“Laporan Bulanan Registrasi Pemegang Efek”) filed by Indo Straits Tbk to the stock exchange. It contains detailed shareholding tables, free‐float calculations, and investor classifications for April 2026. It is a mandated regulatory disclosure rather than an annual or interim financial report, earnings release, management presentation, or vote result. As such, it falls into the general regulatory filings category (RNS) for miscellaneous compliance documents filed with the exchange.
2026-05-11 Indonesian
PTIS - FY 2020 - Indo Straits GA 31 Dec 2020.pdf
Regulatory Filings
2020-12-31 Indonesian
PTIS - FY 2020 - OJK Checklist 2020 page 76 -94.pdf
Regulatory Filings
2020-12-31 Indonesian
PTIS - FY 2020 - FinancialStatement-2020-Tahunan-PTIS.xlsx
Regulatory Filings
2020-12-31 Indonesian
PTIS - FY 2020 - OJK Checklist 2020 page 41 - 60.pdf
Regulatory Filings
2020-12-31 Indonesian
PTIS - FY 2020 - 051 Penyampaian LK Auditan 2020.pdf
Regulatory Filings
2020-12-31 Indonesian

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