Latest filing published 08 Apr 2026 for 프로티아, €41k.
Filing timeline
BuySaleInsider track record
Closed purchases
Not enough history yet: 1 closed purchase, at least 2 are needed.
Purchases by company
Since each purchase
- +19.9%Entry ₩4,945 · Close 08 Oct 2026 ₩5,930
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.
최동섭: trading record in brief
최동섭 is a declared insider of 프로티아 (senior executive), with filings sourced from DART (FSS). Over a trading history stretching from 16 February 2021 to 2 April 2026, the count stands at 4 filings.
The open-market side counts 1 purchase for €3,907 alongside 2 sales for €79k. Taken together, the sales exceed the purchases by €75k. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. Since January 2026: 1 purchase and 2 sales on the market.
Most recently, on 8 April 2026, the filings show an open-market sale worth €41k in 프로티아. The most recent open-market purchase was published on 10 March 2026, 243 days ago. The median gap between a trade and its publication by DART (FSS) is 6 days. The shorter that gap, the sooner other investors can see what insiders have done. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. 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 최동섭
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 15,912 shares@ ₩4,497.62870.10% mcap51.8% of flowShareKRXDART:20260408002559
- 14,180 shares@ ₩4,694.69530.096% mcap48.2% of flowShareKRXDART:20260331003114
- 2,500 shares@ ₩2,667.000.010% mcap100.0% of flowShareKRXDART:20260310002755Canonical exit: 8 Jun 2026 (T+90)
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