Dream Security co., Ltd. Stock: price and insider trades · South Korea
드림시큐리티
No insider purchase over the last 90 days. The latest, by 범진규, was filed 06 Mar 2026.
Key facts
Headquarters: South Korea · Founded: 1998
Source: Wikidata (CC0).
Who traded when
BuySaleSince the insiders bought
- +57.6%Entry ₩1,440 · Close 30 Oct 2026 ₩2,270
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.
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended December 2025 · cache
- Other0DART
- Other0DART
- Other0DART
- Other0DART
- ●Executives0DART
- ●Executives0DART
- 289,708 sharesKRXDART:20260422000678
- 942,090 sharesKRXDART:20260306000957Canonical exit: 3 Jun 2026 (T+90)
- 1,115,700 sharesKRXDART:20260206002086Canonical exit: 30 Apr 2026 (T+90)
- 0KRXDART:20260204000587
- 497,599 sharesKRXDART:20251226000540Canonical exit: 19 Mar 2026 (T+90)
- 5,400 sharesShareKRXDART:20251209000399Canonical exit: 9 Mar 2026 (T+90)
- 19,483,597 sharesKRXDART:20251209000367Canonical exit: 5 Mar 2026 (T+90)
- 94,854 sharesShareKRXDART:20251209000374Canonical exit: 9 Mar 2026 (T+90)
- 42,151 sharesShareKRXDART:20251209000379Canonical exit: 9 Mar 2026 (T+90)
- 16,948,455 sharesShareKRXDART:20251209000370Canonical exit: 9 Mar 2026 (T+90)
- 62,121 sharesShareKRXDART:20251209000381Canonical exit: 9 Mar 2026 (T+90)
- 5,000 sharesShareKRXDART:20251209000394Canonical exit: 9 Mar 2026 (T+90)
- 50,000 sharesKRXDART:20241227000646
- 500,000 sharesShareKRXDART:20241227000601
- 80,460 sharesKRXDART:20240925000560
- 0KRXDART:20240624000356
- 0KRXDART:20231226000462
- 0KRXDART:20230630000983
- 0KRXDART:20230331004099
25 of 39 declarations
About Dream Security co., Ltd.
From December 5 to December 19, 2025, 6 distinct filers at 드림시큐리티 (Dream Security co., Ltd.) bought, with no amount stated. Among staff, 우정민 (실장), 배웅식 (연구소장) and 장형도 (사내이사) each sign one purchase. Most of the record, however, belongs to one shareholder, 범진규 (대량보유자), who files 28 of the 35 filings, with 5 purchases and 4 sales. The company files 2, with no trade.
There are 10 purchases against 4 sales: 71% purchases among open-market trades. For 21 filings, the item is neither. Filings, published from March 9, 2021 to June 24, 2026, split into 5 for 2021, 8 for 2022, 4 for 2023, 4 for 2024, 8 for 2025 and 6 for 2026.
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South Korean technology capitalised at KRW 247.1 billion, 40.5% of the capital held by insiders, 7 filers. Publication delay of 4 days at the median. Over the last year, 14 filings: 10 purchases and one sale.
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