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DOĞUSAN BORU SANAYİ VE TİCARET A.Ş. — Investor Relations & Filings

Ticker · DOGUB ISIN · TRADOGUB92F9 IS Manufacturing
Filings indexed 1,392 across all filing types
Latest filing 2026-04-22 Regulatory Filings
Country TR Türkiye
Listing IS DOGUB

About DOĞUSAN BORU SANAYİ VE TİCARET A.Ş.

http://www.dogusanas.com.tr/

DOĞUSAN BORU SANAYİ VE TİCARET A.Ş. is a manufacturing company specializing in construction materials. The company's core business involves the production and sale of various pipes, including cement pipes and fittings. In addition to its pipe manufacturing operations, the company produces a range of building products such as tiles and covering elements for roofs, walls, and floors. The product portfolio is further supplemented by materials like cinder blocks, Portland cement, and aggregate, catering to the broader construction sector.

Recent filings

Filing Released Lang Actions
2025 Yılı 51. Olağan Genel Kurul Toplantı Çağrısı Bağımsız Üye Bilgilerinin Eklenmesi Hk.
Regulatory Filings
2026-04-22 Turkish
2025 Yılı 51. Olağan Genel Kurul Toplantı Çağrısı Bağımsız Üye Bilgilerinin Eklenmesi Hk.
Regulatory Filings
2026-04-22 Turkish
2025 Yılı 51. Olağan Genel Kurul Toplantı Çağrısı Bağımsız Üye Bilgilerinin Eklenmesi Hk.
Regulatory Filings
2026-04-22 Turkish
2025 Yılı 51. Olağan Genel Kurul Toplantı Çağrısı Bağımsız Üye Bilgilerinin Eklenmesi Hk.
Regulatory Filings
2026-04-22 Turkish
2025 Yılı 51. Olağan Genel Kurul Toplantı Çağrısı Bağımsız Üye Bilgilerinin Eklenmesi Hk.
Proxy Solicitation & Information Statement Classification · 1% confidence The document is a Turkish ‘vekaletname’ (power of attorney/proxy form) for the company’s ordinary general meeting, detailing the agenda items and instructions for appointing and instructing a voting proxy. This is clearly part of proxy solicitation materials rather than an AGM presentation or announcement of results, so it fits the Proxy Solicitation & Information Statement category (PSI).
2026-04-22 Turkish
2025 Yılı 51. Olağan Genel Kurul Toplantı Çağrısı Bağımsız Üye Bilgilerinin Eklenmesi Hk.
Proxy Solicitation & Information Statement Classification · 1% confidence The document is a formal notice (çağrı) convening the company’s 51st Ordinary General Meeting, including agenda items, proxy instructions, and participation requirements. It is not the actual meeting materials or minutes but rather the solicitation and information statement sent to shareholders ahead of the AGM. This matches the Proxy Solicitation & Information Statement (PSI) category.
2026-04-22 Turkish

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