허

허만인

Executive

Chief Executive Officer

KR·DART (FSS)

코스텍시스

Total declarations

Company

▲ Purchases (1 ops.)

—

▼ Sales (1 ops.)

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Latest filing published 14 May 2026 for 코스텍시스. Read the official filing

Insider track record

Disclosed buys

Disclosed sells

Not enough buy signals with a settled T+90 horizon to measure a track record yet.

Signal history

No signal scores available.

허만인: trading record in brief

All filings by 허만인 on record concern 코스텍시스, in the capacity of chief executive. In total, 2 filings cover trades dated from 5 January 2024 to 14 May 2026.

The open-market side counts 1 purchase alongside 1 sale. The amount is not disclosed for 2 filings. Unlike grants, an open-market purchase is paid for by the insider, at the market price. In 2026 alone, the filings show no purchases and 1 sale.

The record was last updated on 14 May 2026 with an open-market sale in 코스텍시스. The latest purchase dates back some time: it was published 1,015 days ago, on 8 January 2024. Source: insider filings from DART (FSS). Past trades are no guide to future returns.