조

조성윤

Insider activity · 24 months0 buys1 saleCumulative net flow

Dec 24 · 0 buys · 0 salesJan 25 · 0 buys · 0 salesFeb 25 · 0 buys · 0 salesMar 25 · 0 buys · 0 salesApr 25 · 0 buys · 0 salesMay 25 · 0 buys · 0 salesJun 25 · 0 buys · 0 salesJul 25 · 0 buys · 0 salesAug 25 · 0 buys · 0 salesSept 25 · 0 buys · 0 salesOct 25 · 0 buys · 0 salesNov 25 · 0 buys · 0 salesDec 25 · 0 buys · 0 salesJan 26 · 0 buys · 0 salesFeb 26 · 0 buys · 0 salesMar 26 · 0 buys · 0 salesApr 26 · 0 buys · 0 salesMay 26 · 0 buys · 0 salesJun 26 · 0 buys · 0 salesJul 26 · 0 buys · 0 salesAug 26 · 0 buys · 0 salesSept 26 · 0 buys · 1 saleOct 26 · 0 buys · 0 salesNov 26 · 0 buys · 0 sales

Total declarations

Company

▲ Purchases (0 ops.)

—

▼ Sales (1 ops.)

—

Latest filing published 08 Sept 2026 for 나노실리칸첨단소재, €31k.

Filing timeline

BuySale

조성윤

Insider track record

Disclosed buys

Disclosed sells

Signal history

No signal scores available.

조성윤: trading record in brief

Only one filing by 조성윤 is known so far (8 September 2026): an open-market sale, in 나노실리칸첨단소재. That is too little to draw conclusions. Every figure here comes from the filings published by DART (FSS) and describes the past, not future prices; it is not investment advice.

Companies and markets linked to 조성윤

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

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

Declarations1 total

▼
조성윤
이사Executives8 Sept 2026(filed)나노실리칸첨단소재
€31kest.0DART
18,502 sharesShareKRXDART:20260908000309

1 of 1 declaration

조성윤

Insider track record

조성윤: trading record in brief

Companies and markets linked to 조성윤

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