How many insider declarations has 나동근 filed?

나동근 has filed 2 public insider declarations with DART (FSS).

What is 나동근's role?

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

Which companies does 나동근 report trades for?

나동근 reports trades for 저스템.

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나

나동근

·DART (FSS)

저스템

0

Total declarations

0

Company

—

▲ Purchases (0 ops.)

—

▼ Sales (0 ops.)

Insider track record

Other

Disclosed buys

0

Disclosed sells

0

T+90 hit rate

100%

T+90 mean return

+95.8%

Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.

Signal history

No signal scores available.

Explore the complete record of transactions filed by 나동근. Officer active across 1 company, notably 저스템. Cumulatively, 2 disclosures have been recorded. Regulator: DART (FSS). The full history is free.

Companies and markets linked to 나동근

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

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

Declarations2 total

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저저스템

Executives9 Jun 2026(filed)

0DART ↗

●

나동근

부사장Executives2 Jan 2026저스템

22DART ↗

ShareKRXDART:20260210000936

2 of 2 declarations

InsidersTradesSigma