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JoongAng Advanced Materials 051980

Company
중앙첨단소재JoongAng Advanced Materials
Insiders
0
Buys
0
Total Value
—
Avg Return
—
Last Filing
2026-01-05

JoongAng Advanced Materials (051980) has 0 disclosed insider purchases and 0 disclosed disposals on record, filed by 0 distinct insiders. The earliest filing StockDrifts holds for JoongAng Advanced Materials is dated 2023-07-04; the most recent is 2026-01-05. All of it is parsed from DART D001/D002 insider disclosures, the official disclosure system operated by the Financial Supervisory Service (Korea).

Price & insider activity (12 months)

Recent insider trades

DateTypeSourceInsiderPositionSharesPrice at filingReturnValue
2026-01-05SELL기타
아틀라스팔천
Atlas Eight Thousand
--5.9M₩2,495+9.8%₩14.6B ($10.1M)
2026-01-05BUY기타
엔켐
Nchem
-5.9M₩2,495-9.8%₩14.6B ($10.1M)
2025-09-09BUY제3자배정유상증자
광무
Gwangmu
-4.1M₩2,575-12.6%₩10.5B ($7.3M)
2025-06-25SELL시간외매매
아틀라스팔천
Atlas Eight Thousand
--41.5K₩2,410+6.6%₩100M ($69K)
2025-04-29BUY장외매수
엔켐
Nchem
-1.1M₩4,545-50.5%₩5.1B ($3.5M)
2025-04-29SELL장외매도
아틀라스팔천
Atlas Eight Thousand
--1.1M₩4,545+50.5%₩5.1B ($3.5M)
2025-04-15BUY장외매수
엔켐
Nchem
-1.7M₩5,280-57.4%₩8.8B ($6.1M)
2025-04-15SELL장외매도
아틀라스팔천
Atlas Eight Thousand
--1.7M₩5,280+57.4%₩8.8B ($6.1M)
2025-04-10BUY장외매수
엔켐
Nchem
-2.8M₩3,885-42.1%₩10.8B ($7.5M)
2025-04-10SELL장외매도
아틀라스팔천
Atlas Eight Thousand
--2.8M₩3,885+42.1%₩10.8B ($7.5M)
2025-04-07SELL장외매도
아틀라스팔천
Atlas Eight Thousand
--4.7M₩3,760+40.2%₩17.5B ($12.2M)
2025-04-07BUY장외매수
광무
Gwangmu
-4.7M₩3,760-40.2%₩17.5B ($12.2M)
2024-07-11BUY전환사채의권리행사
엔켐
Nchem
-4.7M₩10,700-79.0%₩50.4B ($35.0M)
2024-07-11SELL전환등
엔켐
Nchem
--4.7M₩10,700+79.0%₩50.4B ($35.0M)
2023-07-04BUYCB인수
엔켐
Nchem
-4.7M₩4,310-47.8%₩20.3B ($14.1M)

Frequently asked questions

Who has been buying JoongAng Advanced Materials stock?
0 distinct insiders have filed 0 disclosed insider purchases in JoongAng Advanced Materials (051980), most recently on 2026-01-05. 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 JoongAng Advanced Materials have?
JoongAng Advanced Materials has 0 buy-side and 0 sell-side disclosures on record, spanning 2023-07-04 to 2026-01-05.
Where does StockDrifts get JoongAng Advanced Materials 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 JoongAng Advanced Materials. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.