Latest filing published 14 Sept 2026 for 삼성출판사.
Filing timeline
BuySaleInsider track record
Closed purchases
Based on 2 purchases whose 90-day window has closed (published at least 91 days ago), the same population our ranking model reads.
Purchases by company
Since each purchase
- -17.9%Entry ₩7,780 · Close at T+90 ₩6,390
- -33.3%Entry ₩489,500 · Close 08 Oct 2026 ₩326,500
- -2.5%Entry ₩15,390 · Close at T+365 ₩15,000
- -17.4%Entry ₩21,000 · Close at T+365 ₩17,350
- -17.6%Entry ₩24,200 · Close at T+365 ₩19,950
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
김우석: trading record in brief
김우석 (chief executive) discloses dealings in 2 companies, chiefly 삼성출판사 and 현대자동차. Between 13 April 2021 and 14 September 2026, the trades on record add up to 15 filings.
No open-market sale appears; the market trades are 12 purchases worth €82k. The totals do not cover 10 filings with an undisclosed amount. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. Since January 2026: 2 purchases and no sales on the market.
Of 12 purchases, 1 formed part of a group of insiders buying within 30 days of each other. Purchases made close together by different insiders form what is called a cluster.
The record was last updated on 14 September 2026 with a transaction in 삼성출판사. The most recent open-market purchase was published on 14 May 2026, 180 days ago. Half of the filings or more reach the DART (FSS) feed on the day of the trade. Until a filing is published, the market cannot know about the trade. 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 김우석
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 0DART
- 0DART
- 0DART
- 12,500 shares@ ₩7,983.200.16% mcap100.0% of flowShareKRXDART:20260514000199Canonical exit: 11 Aug 2026 (T+90)
- 91 shares@ ₩488,000.000.0000% mcap100.0% of flowShareKRXDART:20260408000551Canonical exit: 30 Jun 2026 (T+90)
- ShareKRXDART:20230831001344Canonical exit: 29 Nov 2023 (T+90)
- ShareKRXDART:20230831001329Canonical exit: 29 Nov 2023 (T+90)
- ShareKRXDART:20230602000435Canonical exit: 31 Aug 2023 (T+90)
- ShareKRXDART:20230602000402Canonical exit: 31 Aug 2023 (T+90)
- ShareKRXDART:20221202000496Canonical exit: 2 Mar 2023 (T+90)
- ShareKRXDART:20220816001665Canonical exit: 14 Nov 2022 (T+90)
- ShareKRXDART:20220816001516Canonical exit: 14 Nov 2022 (T+90)
- ShareKRXDART:20220429001220Canonical exit: 28 Jul 2022 (T+90)
- ShareKRXDART:20210511000602Canonical exit: 9 Aug 2021 (T+90)
- ShareKRXDART:20210413001852Canonical exit: 12 Jul 2021 (T+90)
15 of 15 declarations