No insider purchase over the last 90 days. The latest, by 김돈한, was filed 22 Jun 2026.
비씨엔씨: what insiders have been doing
비씨엔씨 belongs to the Chemicals sector. Filings by its managers are published through DART (FSS). The last twelve months, up to 2 November 2026, brought 6 filings signed by 2 insiders.
Purchases and sales both appear in the filings: 1 purchase (1 insider) and 3 sales (2 insiders, €9,438). The amount is not disclosed for 3 filings. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. The buyers include 1 major shareholder. One trade stands out by size: a sale of €9,438 from 김진철, disclosed on 23 March 2026, or 0.012% of market capitalisation.
Across the 2,655 companies tracked on its exchange, the median is 7 filings; at 6 filings, this issuer sits below that mark. Over the whole record (from 2022), the tally stands at 25 purchases and 10 sales.
The last insider purchase was made public on 22 June 2026, 141 days ago. Typically, a trade is published a median of 3 days after it takes place. This delay matters because a trade only becomes useful information once it is public. Selling is not necessarily a view on the stock: liquidity needs and diversification are common motives.
Elsewhere in the same sector, our signals recently picked up insider purchases at Symrise AG and Titan. This summary is built from DART (FSS) disclosures alone and does not predict where the share price will go.
Who traded when
BuySaleSince the insiders bought
- +73.4%Entry ₩14,990 · Close at T+365 ₩26,000
- +73.4%Entry ₩14,990 · Close at T+365 ₩26,000
- +81.2%Entry ₩14,350 · Close at T+365 ₩26,000
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.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended December 2025 · cache
- Other0DART
- Other0DART
- Other0DART
- Other0DART
- 77,000 sharesKRXDART:20260622000183Canonical exit: 20 Sept 2026 (T+90)
- ●Executives0DART
- 1,000 shares@ ₩16,500.000.012% mcap100.0% of flowShareKRXDART:20260323001099
- ●Executives0DART
- 640,000 sharesKRXDART:20251212000415
- 640,000 sharesShareKRXDART:20251212000417
- ●Executives0DART
- 3,102 sharesShareKRXDART:20251002000470
- ●Executives0DART
- ●Executives0DART
- ●Executives0DART
- 34,270 sharesKRXDART:20250124000892Canonical exit: 20 Apr 2025 (T+90)
- 0KRXDART:20241101000258
- 48,360 sharesKRXDART:20240809000649Canonical exit: 6 Nov 2024 (T+90)
- 18,725 sharesKRXDART:20240718000274Canonical exit: 16 Oct 2024 (T+90)
- ShareKRXDART:20240718000281Canonical exit: 16 Oct 2024 (T+90)
- 682 shares@ ₩23,328.005945.5% of flowShareKRXDART:20240412003129
- ShareKRXDART:20231208000402
- 18,725 sharesKRXDART:20231123000459Canonical exit: 14 Feb 2024 (T+90)
- ShareKRXDART:20231123000434
- 18,725 sharesKRXDART:20230823000424Canonical exit: 20 Nov 2023 (T+90)
25 of 61 declarations
About 비씨엔씨
비씨엔씨 is a company operating in the chemical and materials sector. It is listed on the XKRX market.
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