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HB Technology 078150

Company
HB테크놀러지HB Technology
Insiders
2
Buys
1
Total Value
₩78M ($54K)
Avg Return
+8.81%
Last Filing
2026-07-13

HB Technology (078150) has 1 disclosed insider purchases and 2 disclosed disposals on record, filed by 2 distinct insiders. Together those filings cover ₩78M ($54K) in reported transaction value. The earliest filing StockDrifts holds for HB Technology is dated 2024-12-23; the most recent is 2026-07-13. 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 +8.81%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent insider trades

DateTypeSourceInsiderPositionSharesPrice at filingReturnValue
2026-07-13SELL전환등
에이치비콥
HB Corp
--1.5M₩1,927+1.9%₩2.8B ($2.0M)
2026-07-13SELL전환권등소멸
에이치비콥
HB Corp
--2.5M₩1,927+1.9%₩4.7B ($3.3M)
2026-07-13BUY전환사채의권리행사
에이치비콥
HB Corp
-1.5M₩1,927-1.9%₩3.0B ($2.1M)
2026-07-13SELL전환등
문성준
Seongjun Moon
CEO-735.3K₩1,927+1.9%₩1.4B ($984K)
2026-07-13SELL전환권등소멸
문성준
Seongjun Moon
CEO-1.2M₩1,927+1.9%₩2.4B ($1.6M)
2026-07-13BUY전환사채의권리행사
문성준
Seongjun Moon
CEO735.3K₩1,927-1.9%₩1.5B ($1.0M)
2026-06-16SELLMarket Sell
김윤혁
Yunhyeok Kim
Managing Director-20.0K₩2,910+24.4%₩58M ($40K)
2026-05-27BUY주식매수선택권
김윤혁
Yunhyeok Kim
Managing Director45.0K₩3,680-7.2%₩166M ($115K)
2025-11-07SELLMarket Sell
박준형
Junhyung Park
Managing Director-5.0K₩2,035-4.7%₩10M ($7K)
2024-12-23BUYMarket Buy
박준형
Junhyung Park
Managing Director5.0K₩1,996+6.7%₩10M ($7K)

Frequently asked questions

Who has been buying HB Technology stock?
2 distinct insiders have filed 1 disclosed insider purchases in HB Technology (078150), most recently on 2026-07-13. 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 HB Technology have?
HB Technology has 1 buy-side and 2 sell-side disclosures on record, covering ₩78M ($54K) in total reported value, spanning 2024-12-23 to 2026-07-13.
Where does StockDrifts get HB Technology 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 HB Technology. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.