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Earth Holdings 221800

Company
지구홀딩스Earth Holdings
Insiders
1
Buys
6
Total Value
₩274M ($190K)
Avg Return
-10.75%
Last Filing
2026-07-07

Earth Holdings (221800) has 6 disclosed insider purchases and 0 disclosed disposals on record, filed by 1 distinct insiders. Together those filings cover ₩274M ($190K) in reported transaction value. The earliest filing StockDrifts holds for Earth Holdings is dated 2025-11-07; the most recent is 2026-07-07. 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 -10.75%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent insider trades

DateTypeSourceInsiderPositionSharesPrice at filingReturnValue
2026-07-07BUYMarket Buy
이재웅
Jaewoong Lee
-2.0K₩5,530-6.9%₩11M ($8K)
2026-07-06BUYMarket Buy
이재웅
Jaewoong Lee
-16.0K₩5,600-8.0%₩90M ($62K)
2026-07-03BUYMarket Buy
이재웅
Jaewoong Lee
-8.6K₩5,660-9.0%₩48M ($34K)
2026-07-02BUYMarket Buy
이재웅
Jaewoong Lee
-10.0K₩5,450-5.5%₩55M ($38K)
2026-06-30BUYMarket Buy
이재웅
Jaewoong Lee
-7.4K₩6,000-14.2%₩45M ($31K)
2026-06-29BUYMarket Buy
이재웅
Jaewoong Lee
-4.0K₩6,510-20.9%₩26M ($18K)
2026-02-13SELL장외매도
이재웅
Jaewoong Lee
--200.0K₩14,670-68.7%₩2.9B ($2.0M)
2026-02-13SELL장외매도
이재웅
Jaewoong Lee
--200.0K₩14,670-68.7%₩2.9B ($2.0M)
2026-02-13SELL장외매도
이재웅
Jaewoong Lee
--100.0K₩14,670-68.7%₩1.5B ($1.0M)
2026-02-13SELL장외매도
이재웅
Jaewoong Lee
--600.0K₩14,670-68.7%₩8.8B ($6.1M)
2026-01-27BUY장외매수
이재웅
Jaewoong Lee
-1.7M₩4,840+411.4%₩8.2B ($5.7M)
2026-01-21BUY제3자배정유상증자
대웅
Daewoong
-2.4M₩5,030+392.1%₩12.0B ($8.3M)
2026-01-09SELL장외매도
이재웅
Jaewoong Lee
--1.0M₩4,185-491.4%₩4.2B ($2.9M)
2026-01-09SELL장외매도
이재웅
Jaewoong Lee
--600.0K₩4,185-491.4%₩2.5B ($1.7M)
2025-12-31BUY신규보고
박상욱
Sangwook Park
Internal director564.9K₩3,995+519.5%₩2.3B ($1.6M)
2025-12-26BUY장외매수
이재웅
Jaewoong Lee
-1.7M₩3,910+533.0%₩6.6B ($4.6M)
2025-11-07BUY신규보고
이재웅
Jaewoong Lee
-2.3M₩4,890+406.1%₩11.0B ($7.7M)
2025-11-07BUY신규보고
이재웅
Jaewoong Lee
-316.4K₩4,890+406.1%₩1.5B ($1.1M)

Frequently asked questions

Who has been buying Earth Holdings stock?
1 distinct insiders have filed 6 disclosed insider purchases in Earth Holdings (221800), most recently on 2026-07-07. 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 Earth Holdings have?
Earth Holdings has 6 buy-side and 0 sell-side disclosures on record, covering ₩274M ($190K) in total reported value, spanning 2025-11-07 to 2026-07-07.
Where does StockDrifts get Earth Holdings 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 Earth Holdings. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.