How many insider declarations has 이을성 filed?

이을성 has filed 5 public insider declarations with DART (FSS).

What is 이을성's role?

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

Which companies does 이을성 report trades for?

이을성 reports trades for 해성옵틱스.

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이

이을성

·DART (FSS)

해성옵틱스

0

Total declarations

0

Company

—

▲ Purchases (0 ops.)

—

▼ Sales (0 ops.)

Explore the complete record of transactions filed by 이을성. Insider active across 1 company, notably 해성옵틱스. Cumulatively, 5 disclosures have been recorded. Regulator: DART (FSS). The full history is free.

Companies and markets linked to 이을성

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

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

Declarations5 total

●

해해성옵틱스

Executives7 May 2025(filed)

0DART ↗

●

이을성

Executives5 Dec 2024(filed)해성옵틱스

2DART ↗

271,198 sharesKRXDART:20241205000205

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해해성옵틱스

Executives12 Jan 2024(filed)

0DART ↗

●

해해성옵틱스

Executives6 Jan 2023(filed)

0DART ↗

●

해해성옵틱스

Executives10 Mar 2021(filed)

0DART ↗

5 of 5 declarations

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이

이을성

·DART (FSS)

해성옵틱스

0

Total declarations

0

Company

—

▲ Purchases (0 ops.)

—

▼ Sales (0 ops.)

Explore the complete record of transactions filed by 이을성. Insider active across 1 company, notably 해성옵틱스. Cumulatively, 5 disclosures have been recorded. Regulator: DART (FSS). The full history is free.