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Alpha AI 043100

Company
알파AIAlpha AI
Insiders
1
Buys
0
Total Value
₩4.5B ($3.1M)
Avg Return
+22.95%
Last Filing
2025-09-03

Alpha AI (043100) has 0 disclosed insider purchases and 2 disclosed disposals on record, filed by 1 distinct insiders. Together those filings cover ₩4.5B ($3.1M) in reported transaction value. The earliest filing StockDrifts holds for Alpha AI is dated 2024-03-29; the most recent is 2025-09-03. Across these filings the average return since disclosure is +22.95%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent insider trades

DateTypeSourceInsiderPositionSharesPrice at filingReturnValue
2025-09-03BUY제3자배정유상증자
에이아이(AI)혁신성장에쿼티조합
AI Innovation Growth Equity Association
-3.0M₩1,755+7.6%₩5.3B ($3.7M)
2025-08-08SELLMarket Sell
에이아이홀딩스컴퍼니
AI Holdings Company
--1.8M₩2,085+9.4%₩3.8B ($2.6M)
2025-08-07SELLMarket Sell
에이아이홀딩스컴퍼니
AI Holdings Company
--255.2K₩2,975+36.5%₩759M ($527K)
2025-07-29BUY장외매수
에이아이홀딩스컴퍼니
AI Holdings Company
-2.1M₩4,905-61.5%₩10.1B ($7.0M)
2025-07-29SELL장외매도
MDS테크
MDS Tech
--5.9M₩4,905+61.5%₩28.8B ($20.0M)
2024-12-13BUY유상신주취득
MDS테크
MDS Tech
-4.7M₩1,789+5.6%₩8.4B ($5.8M)
2024-09-07SELL자본감소
MDS테크
MDS Tech
--10.8M₩2,047+7.7%₩22.1B ($15.4M)
2024-06-26BUY제3자배정유상증자
MDS테크
MDS Tech
-12.0M₩2,694-29.9%₩32.3B ($22.4M)
2024-03-29SELL장외매도
김일
Kim Il
CEO-1.8M₩3,507+46.1%₩6.3B ($4.4M)

Frequently asked questions

Who has been buying Alpha AI stock?
1 distinct insiders have filed 0 disclosed insider purchases in Alpha AI (043100), most recently on 2025-09-03. 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 Alpha AI have?
Alpha AI has 0 buy-side and 2 sell-side disclosures on record, covering ₩4.5B ($3.1M) in total reported value, spanning 2024-03-29 to 2025-09-03.
Do insider buys in Korean stocks predict returns?
Not uniformly. StockDrifts analysed 170,720 share-count changes across 56,930 Korean regulatory filings using cross-sectional alpha at fixed forward horizons, and found returns concentrated in particular signal tiers rather than in insider buying generally.

More on this data

Every trade listed above comes from an official regulatory disclosure. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.