Latest filing published 23 Jul 2026 for 일성아이에스.
Insider track record
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
No signal scores available.
윤석근: trading record in brief
All filings by 윤석근 on record concern 일성아이에스. Between 3 February 2023 and 23 July 2026, the trades on record add up to 7 filings.
Market trades split into 3 purchases (€16.2M) and 1 sale. The totals do not cover 3 filings with an undisclosed amount. Unlike grants, an open-market purchase is paid for by the insider, at the market price.
The record was last updated on 23 July 2026 with a transaction in 일성아이에스. The most recent open-market purchase was published on 9 May 2023, 1,281 days ago. Between a trade and the moment it shows up on DART (FSS), the median delay is 6 days. This delay matters because a trade only becomes useful information once it is public. Source: insider filings from DART (FSS). Past trades are no guide to future returns.
Companies and markets linked to 윤석근
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 0DART
- 1,658,440 sharesShareKRXDART:20230509000606Canonical exit: 13 Jul 2023 (T+90)
- 3,000 sharesKRXDART:20230413001810
- 190,000 sharesShareKRXDART:20230209000518Canonical exit: 4 May 2023 (T+90)
- 156,198 sharesKRXDART:20230209000515Canonical exit: 10 May 2023 (T+90)
7 of 7 declarations