How many insider declarations has 서송문 filed?

서송문 has filed 1 public insider declaration with DART (FSS).

What is 서송문's role?

서송문's reported role is not specified by the regulator across the filings.

Which companies does 서송문 report trades for?

서송문 reports trades for SK하이닉스.

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서

서송문

·DART (FSS)

SK하이닉스

Total declarations

Company

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▲ Purchases (0 ops.)

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▼ Sales (0 ops.)

Explore the detailed record of transactions filed by 서송문. Director active across 1 company, notably SK하이닉스. Cumulatively, 1 disclosures have been recorded. Regulator: DART (FSS). The full history is free.

Companies and markets linked to 서송문

Open company profiles for insider transactions, fundamentals and analyst consensus when available.

SK하이닉스 (KR)KR insider transactions · DART (FSS)

Declarations1 total

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서송문

담당Executives7 Jan 2026(filed)SK하이닉스

2DART ↗

ShareKRXDART:20260107000096

1 of 1 declaration

InsidersTradesSigma

서송문

Companies and markets linked to 서송문

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서송문

Companies and markets linked to 서송문

Related entities