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Wintermar Offshore Marine Tbk — Investor Relations & Filings

Ticker · WINS ISIN · ID1000117500 LEI · 529900S0L59W4T5NPO70 IDX Transportation and storage
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Filings indexed 14 across all filing types
Latest filing 2026-05-25 Notice of Dividend Amou…
Country ID Indonesia
Listing IDX WINS

About Wintermar Offshore Marine Tbk

https://www.wintermar.com/

Wintermar Offshore Marine is a leading regional provider of offshore marine services, specializing in the operation and management of Offshore Support Vessels (OSVs). The company's fleet includes Platform Supply Vessels (PSVs), Anchor Handling Tug Supply (AHTS) vessels, and other specialized working ships. With over five decades of expertise, Wintermar delivers a comprehensive suite of tailored solutions to meet the evolving needs of the demanding offshore energy industry. Serving global clients, the company supports all phases of the oil and gas cycle and beyond, upholding international standards and a commitment to continuous improvement.

Recent filings

Filing Released Lang Actions
Keterbukaan Informasi terkait Aksi Korporasi - Dividen Tunai - 25052026
Notice of Dividend Amount Classification · 95% confidence The document is a formal disclosure by Wintermar Offshore Marine Tbk announcing a cash dividend for fiscal year 2025. It details the total dividend amount, per-share rate, declaration in the AGM, cum/ex dates, record date, payment schedule, and underlying financial figures as of December 31, 2025. This matches the “Notice of Dividend Amount” category (DIV).
2026-05-25 Indonesian
Keterbukaan Informasi terkait Aksi Korporasi - Dividen Saham - 25052026
Notice of Dividend Amount Classification · 95% confidence The document is an official disclosure by Wintermar Offshore Marine Tbk announcing a corporate action – a stock dividend for the FY2025 period. It provides the total dividend approved, dividend ratio, market price basis, and full schedule of dividend distribution (cum/ex dates, record date, payment date). This aligns with the definition of a Notice of Dividend Amount (DIV), which covers announcements of dividend amounts, payment dates, and related shareholder details.
2026-05-25 Indonesian
Penyampaian Bukti Iklan Hasil RUPS
Declaration of Voting Results & Voting Rights Announcements Classification · 80% confidence The document is a formal announcement by Wintermar Offshore Marine Tbk submitting proof of advertisement of the Annual General Meeting (RUPS) results (‘Hasil RUPS’) in various media. It pertains to the publication of AGM resolutions and results rather than the full report itself. This aligns with the definition for Declaration of Voting Results & Voting Rights Announcements (Code: DVA).
2026-05-20 Indonesian
Keterbukaan Informasi terkait Aksi Korporasi - Dividen Tunai - 19052026
Notice of Dividend Amount Classification · 95% confidence The document is an official disclosure announcing the company’s planned cash dividend for the fiscal year 2025, including total dividend value, per-share amount, and key dates (effective date, cum/ex dividend dates, record date, payment date). This matches the definition of “Notice of Dividend Amount” (Code: DIV). It is not merely a mention or link to another report but the primary announcement of dividend details.
2026-05-19 Indonesian
Keterbukaan Informasi terkait Aksi Korporasi - Dividen Saham - 19052026
Notice of Dividend Amount Classification · 90% confidence The document is an official disclosure by Wintermar Offshore Marine Tbk announcing the details of a stock dividend (dividend ratio, total amount, record date, ex‐dividend date, payment date). This matches the definition for “Notice of Dividend Amount” (DIV), which covers announcements of dividend details for shareholders.
2026-05-19 Indonesian
Ringkasan Risalah Rapat Umum Para Pemegang Saham Tahunan
AGM Information Classification · 87% confidence The document is titled “Ringkasan Risalah Rapat Umum Para Pemegang Saham Tahunan” which translates to “Summary of Minutes of the Annual General Meeting of Shareholders.” It provides the agenda items, vote tallies, resolutions passed, and other meeting proceedings. This is a post-meeting summary/minutes document from the AGM rather than an earnings release or financial report. Therefore it falls under AGM Information (Code: AGM-R).
2026-05-19 Indonesian

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