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constant unemployment 008500

Company
일정실업constant unemployment
Insiders
5
Buys
11
Total Value
₩29M ($20K)
Avg Return
-3.43%
Last Filing
2026-06-17

constant unemployment (008500) has 11 disclosed insider purchases and 5 disclosed disposals on record, filed by 5 distinct insiders. Together those filings cover ₩29M ($20K) in reported transaction value. The earliest filing StockDrifts holds for constant unemployment is dated 2020-04-03; the most recent is 2026-06-17. All of it is parsed from DART D001/D002 insider disclosures, the official disclosure system operated by the Financial Supervisory Service (Korea). Across these filings the average return since disclosure is -3.43%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent insider trades

DateTypeSourceInsiderPositionSharesPrice at filingReturnValue
2026-06-17BUYMarket Buy
고태원
Go Taewon
-20.4K---
2026-06-16BUYMarket Buy
고태원
Go Taewon
-15.5K---
2026-06-11BUY신규보고
고태원
Go Taewon
-625.7K---
2026-03-12BUYMarket Buy
고동수
Go Dong Soo
vice president1.8K---
2026-03-12BUYMarket Buy
이재철
Jaechul Lee
Outside Director2.5K---
2026-03-12BUYMarket Buy
안규증
ophthalmia
vice president2.0K---
2026-03-12BUYMarket Buy
송학범
Song Hak-beom
Managing Director1.0K---
2026-03-05BUYMarket Buy
고동수
Go Dong Soo
vice president8.1K---
2025-11-27BUY주식분할
감산장학회
Gamsan Scholarship Association
-480.0K₩3,710-16.9%₩1.8B ($1.2M)
2025-11-27BUY주식분할
고동수
Go Dong Soo
vice president990.9K₩3,710-16.9%₩3.7B ($2.6M)
2025-09-23SELLMarket Sell
고동수
Go Dong Soo
vice president-6.6K₩2,314-33.3%₩15M ($11K)
2025-09-22SELLMarket Sell
고동수
Go Dong Soo
vice president-6₩2,350-31.3%₩14K ($10)
2025-09-22SELLMarket Sell
고동수
Go Dong Soo
vice president-5.7K₩2,350-31.3%₩13M ($9K)
2025-02-21SELLMarket Sell
고동수
Go Dong Soo
vice president-45₩2,184-41.3%₩98K ($68)
2025-02-21SELLMarket Sell
고동수
Go Dong Soo
vice president-50₩2,184-41.3%₩109K ($76)
2025-02-17BUYMarket Buy
고동수
Go Dong Soo
vice president52₩2,240+37.7%₩116K ($81)
2025-02-17BUYMarket Buy
고동수
Go Dong Soo
vice president43₩2,240+37.7%₩96K ($67)
2025-02-13BUYMarket Buy
고동수
Go Dong Soo
vice president6₩2,218+39.1%₩13K ($9)
2020-04-03BUYMarket Buy
고동수
Go Dong Soo
vice president20₩2,320+33.0%₩46K ($32)

Frequently asked questions

Who has been buying constant unemployment stock?
5 distinct insiders have filed 11 disclosed insider purchases in constant unemployment (008500), most recently on 2026-06-17. Each filer, their role, the number of shares and the price at filing are listed in the table on this page.
How many insider filings does constant unemployment have?
constant unemployment has 11 buy-side and 5 sell-side disclosures on record, covering ₩29M ($20K) in total reported value, spanning 2020-04-03 to 2026-06-17.
Where does StockDrifts get constant unemployment insider data?
From DART D001/D002 insider disclosures — the official filing system run by the Financial Supervisory Service (Korea). StockDrifts parses each disclosure and matches it to daily price history; the original filings remain available directly from DART.
Do insider buys in Korean stocks predict returns?
Not uniformly. StockDrifts analysed 170,720 share-count changes across 56,930 Korean DART filings using cross-sectional alpha at fixed forward horizons, and found returns concentrated in particular signal tiers rather than in insider buying generally.

Source filings

Every trade listed above is disclosed in DART D001/D002 insider disclosures, filed with the Financial Supervisory Service (Korea). View the original DART filings for constant unemployment. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.