Latest filing published 14 Oct 2026 for 동성케미컬.
Filing timeline
BuySaleInsider track record
No signal scores available.
Closed purchases
Not enough history yet: 1 closed purchase, at least 2 are needed.
Purchases by company
Since each purchase
- +5.2%Entry ₩3,465 · Close 13 Oct 2026 ₩3,645
- -15.4%Entry ₩4,310 · Close 13 Oct 2026 ₩3,645
- +0.3%Entry ₩4,385 · Close at T+90 ₩4,400
- +8.0%Entry ₩4,074 · Close at T+365 ₩4,400
- +13.7%Entry ₩3,856 · Close at T+365 ₩4,385
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.
백진우: trading record in brief
All filings by 백진우 on record concern 동성케미컬, in the capacity of chief executive. Over a trading history stretching from 16 April 2021 to 14 October 2026, the count stands at 55 filings.
The open-market record is one-sided, with 17 purchases worth €41k and not one sale. The totals do not cover 11 filings with an undisclosed amount. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. So far in 2026, the count stands at 3 purchases and no sales.
A typical purchase (the median) is worth €6,946. No cluster: in 11 purchases, no other insider of the company bought within 30 days.
On 14 October 2026 came the latest disclosure, a transaction in 동성케미컬. The clock since the last published purchase (10 July 2026) now reads 121 days. Filings reach the DART (FSS) feed a median of 3 days after the trade. This delay matters because a trade only becomes useful information once it is public. These figures are compiled from regulatory filings published by DART (FSS). They describe what insiders did and are not a recommendation.
Companies and markets linked to 백진우
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 0DART
- 2,788 sharesShareKRXDART:20260710000566Canonical exit: 5 Oct 2026 (T+90)
- 3,230 shares@ ₩4,235.000.0052% mcap100.0% of flowShareKRXDART:20260409002012Canonical exit: 24 Jun 2026 (T+90)
- 2,399 sharesShareKRXDART:20260108000088Canonical exit: 7 Apr 2026 (T+90)
- 3,491 sharesShareKRXDART:20250409000754Canonical exit: 25 Jun 2025 (T+90)
- 2,656 sharesShareKRXDART:20250110000232Canonical exit: 7 Apr 2025 (T+90)
- ShareKRXDART:20241210000038Canonical exit: 9 Mar 2025 (T+90)
- ShareKRXDART:20241108000022Canonical exit: 5 Feb 2025 (T+90)
- ShareKRXDART:20241011000030Canonical exit: 8 Jan 2025 (T+90)
- ShareKRXDART:20240910000034Canonical exit: 8 Dec 2024 (T+90)
- ShareKRXDART:20240812000067Canonical exit: 7 Nov 2024 (T+90)
- ShareKRXDART:20240712000030Canonical exit: 7 Oct 2024 (T+90)
- ShareKRXDART:20240611000034Canonical exit: 8 Sept 2024 (T+90)
- ShareKRXDART:20240514001375
- ShareKRXDART:20240509000067
- 2,091 sharesShareKRXDART:20240415000262Canonical exit: 8 Jul 2024 (T+90)
- 2,180 sharesShareKRXDART:20240208000057Canonical exit: 7 May 2024 (T+90)
- 2,230 sharesShareKRXDART:20240112000028Canonical exit: 8 Apr 2024 (T+90)
- ShareKRXDART:20231208000024
- ShareKRXDART:20231110000019
- ShareKRXDART:20231013000024
- ShareKRXDART:20231006000553
- ShareKRXDART:20230908000044
- ShareKRXDART:20230810000047
- ShareKRXDART:20230803000222
25 of 55 declarations