StockDrifts LogoStockDrifts

hironic 149980

Company
하이로닉hironic
Insiders
1
Buys
1
Total Value
₩112M ($78K)
Avg Return
-5.04%
Last Filing
2026-01-23

hironic (149980) has 1 disclosed insider purchases and 0 disclosed disposals on record, filed by 1 distinct insiders. Together those filings cover ₩112M ($78K) in reported transaction value. The earliest filing StockDrifts holds for hironic is dated 2023-02-06; the most recent is 2026-01-23. 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 -5.04%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent insider trades

DateTypeSourceInsiderPositionSharesPrice at filingReturnValue
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO1₩4,825+3.0%₩5K ($3)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO1.4K₩4,825+3.0%₩7M ($5K)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO60₩4,825+3.0%₩290K ($201)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO29₩4,825+3.0%₩140K ($97)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO711₩4,825+3.0%₩3M ($2K)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO857₩4,825+3.0%₩4M ($3K)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO250₩4,825+3.0%₩1M ($838)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO33₩4,825+3.0%₩159K ($111)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO19₩4,825+3.0%₩92K ($64)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO121₩4,825+3.0%₩584K ($405)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO4₩4,825+3.0%₩19K ($13)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO60₩4,825+3.0%₩290K ($201)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO79₩4,825+3.0%₩381K ($265)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO421₩4,825+3.0%₩2M ($1K)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO100₩4,825+3.0%₩483K ($335)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO16₩4,825+3.0%₩77K ($54)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO55₩4,825+3.0%₩265K ($184)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO2₩4,825+3.0%₩10K ($7)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO186₩4,825+3.0%₩897K ($623)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO274₩4,825+3.0%₩1M ($918)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO9₩4,825+3.0%₩43K ($30)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO97₩4,825+3.0%₩468K ($325)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO2₩4,825+3.0%₩10K ($7)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO56₩4,825+3.0%₩270K ($188)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO2₩4,825+3.0%₩10K ($7)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO97₩4,825+3.0%₩468K ($325)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO1₩4,825+3.0%₩5K ($3)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO202₩4,825+3.0%₩975K ($677)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO241₩4,825+3.0%₩1M ($808)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO31₩4,825+3.0%₩150K ($104)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO6₩4,825+3.0%₩29K ($20)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO22₩4,825+3.0%₩106K ($74)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO10₩4,825+3.0%₩48K ($34)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO7₩4,825+3.0%₩34K ($23)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO3₩4,825+3.0%₩14K ($10)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO64₩4,825+3.0%₩309K ($214)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO5₩4,825+3.0%₩24K ($17)
2026-08-03BUYMarket Buy
이진우
Jinwoo Lee
CEO10₩4,825+3.0%₩48K ($34)
2026-07-31BUYMarket Buy
이진우
Jinwoo Lee
CEO99₩4,775+4.1%₩473K ($328)
2026-07-31BUYMarket Buy
이진우
Jinwoo Lee
CEO18₩4,775+4.1%₩86K ($60)
2026-07-31BUYMarket Buy
이진우
Jinwoo Lee
CEO68₩4,775+4.1%₩325K ($225)
2026-07-31BUYMarket Buy
이진우
Jinwoo Lee
CEO33₩4,775+4.1%₩158K ($109)
2026-07-31BUYMarket Buy
이진우
Jinwoo Lee
CEO11₩4,775+4.1%₩53K ($36)
2026-07-31BUYMarket Buy
이진우
Jinwoo Lee
CEO8₩4,775+4.1%₩38K ($27)
2026-07-31BUYMarket Buy
이진우
Jinwoo Lee
CEO8₩4,775+4.1%₩38K ($27)
2026-07-31BUYMarket Buy
이진우
Jinwoo Lee
CEO1₩4,775+4.1%₩5K ($3)
2026-07-31BUYMarket Buy
이진우
Jinwoo Lee
CEO10₩4,775+4.1%₩48K ($33)
2026-07-31BUYMarket Buy
이진우
Jinwoo Lee
CEO11₩4,775+4.1%₩53K ($36)
2026-07-31BUYMarket Buy
이진우
Jinwoo Lee
CEO52₩4,775+4.1%₩248K ($172)
2026-07-31BUYMarket Buy
이진우
Jinwoo Lee
CEO62₩4,775+4.1%₩296K ($206)

Showing the 50 most recent of 128 filings.

Frequently asked questions

Who has been buying hironic stock?
1 distinct insiders have filed 1 disclosed insider purchases in hironic (149980), most recently on 2026-01-23. 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 hironic have?
hironic has 1 buy-side and 0 sell-side disclosures on record, covering ₩112M ($78K) in total reported value, spanning 2023-02-06 to 2026-01-23.
Where does StockDrifts get hironic 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 hironic. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.