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2 insiders bought €643k of shares over the last 90 days, the latest filed 25 Aug 2026.
ES Cube Co., Ltd.: what insiders have been doing
ES Cube Co., Ltd., classified in the Industrials sector, is a listed company. Its insiders report their share dealings to DART (FSS). 5 insiders have disclosed 15 filings since 18 October 2025.
The flow runs one way only: 4 insiders bought (10 purchases) and nobody sold on the market. The totals do not cover 10 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. On the buying side, the filings list 1 major shareholder among the declarants.
The last insider purchase was made public on 25 August 2026, 54 days ago. Half of the filings or more reach the DART (FSS) feed on the day of the trade. The shorter that gap, the sooner other investors can see what insiders have done.
For context, the typical company on the same exchange (median of 2,648 companies) published 7 filings over the same period, against 15 filings here. Looking back to 2021, when coverage begins, insiders filed 50 purchases and 1 sale.
Other companies in the same sector with recent insider buying flagged by our signals: Tennant Co and Butler National Corp. Every figure here comes from the filings published by DART (FSS) and describes the past, not future prices; it is not investment advice.
Insider Decl.
79
Thresholds
n/a
Buy Volume
€15M
50 ops. · all time
Sell Volume
n/a
1 ops. · all time
Who traded when
BuySale와이엔케이인베스트먼트16 buys
지에프금융산업제1호4 buys
비케이자산관리대부3 buys
에이치비홀딩스그룹1 buy
Since the insiders bought
- +12.2%Entry ₩3,000 · Close 16 Oct 2026 ₩3,365
- +12.2%Entry ₩3,000 · Close 16 Oct 2026 ₩3,365
- +11.1%Entry ₩3,030 · Close 16 Oct 2026 ₩3,365
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.
Fundamental score
Ranked 22,767 of 24,158 companies
17.0
score / 100
Value17
Quality17
FCF yld-15%
Earn yld-4.6%
EV/EBITDA·
ROE·
Gross mgn19%
Net mgn-15%
Debt/EBITDA·
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended December 2025 · cache
₩3,365
Analyst consensus
Income statement
Revenue₩13.9B
Gross profit₩2.6B19% margin
EBITDA-₩4.9B-35% margin
Net income-₩2.1B-14.7% margin
Balance sheet & cash
Market cap₩45.1B
Total debt₩1.6B
Free Cash Flow-₩6.6B
Last declaration on 25 August 2026
Declarations82 total
Other
Other
237,760 sharesShareKRXDART:20260825000425
Canonical exit: 23 Nov 2026 (T+90)
Other
387,985 sharesKRXDART:20260622000276
Canonical exit: 20 Sept 2026 (T+90)
462,693 sharesKRXDART:20260421000387
Canonical exit: 13 Jul 2026 (T+90)
10,005 sharesShareKRXDART:20251218000288
Canonical exit: 18 Mar 2026 (T+90)
50,613 sharesShareKRXDART:20251201000512
Canonical exit: 1 Mar 2026 (T+90)
30,950 sharesShareKRXDART:20251105000146
Canonical exit: 3 Feb 2026 (T+90)
36,542 sharesShareKRXDART:20250926000521
Canonical exit: 25 Dec 2025 (T+90)
124,023 sharesShareKRXDART:20250904000309
Canonical exit: 3 Dec 2025 (T+90)
19,802 sharesShareKRXDART:20250508000521
Canonical exit: 6 Aug 2025 (T+90)
41,318 sharesShareKRXDART:20250429000655
Canonical exit: 28 Jul 2025 (T+90)
145,836 sharesKRXDART:20250312000506
Canonical exit: 3 Jun 2025 (T+90)
22,270 sharesShareKRXDART:20250312000523
Canonical exit: 10 Jun 2025 (T+90)
14,963 sharesShareKRXDART:20250131000426
Canonical exit: 1 May 2025 (T+90)
25 of 82 declarations
About ES Cube Co., Ltd.
ES큐브 is a company operating in the industrial sector, listed on the XKRX market.
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Purchases our model currently ranks for the recommendations list.
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