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YM 007530

Company
와이엠YM
Insiders
1
Buys
39
Total Value
₩2.5B ($1.7M)
Avg Return
+6.05%
Last Filing
2026-04-08

YM (007530) has 39 disclosed insider purchases and 0 disclosed disposals on record, filed by 1 distinct insiders. Together those filings cover ₩2.5B ($1.7M) in reported transaction value. The earliest filing StockDrifts holds for YM is dated 2023-12-02; the most recent is 2026-04-08. 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 +6.05%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent insider trades

DateTypeSourceInsiderPositionSharesPrice at filingReturnValue
2026-08-06BUYMarket Buy
선지영
Jiyoung Seon
CEO5.2K₩1,610-1.0%₩8M ($6K)
2026-08-04BUYMarket Buy
선지영
Jiyoung Seon
CEO11.5K₩1,517+0.0%₩17M ($11K)
2026-08-03BUYMarket Buy
선지영
Jiyoung Seon
CEO5.9K₩1,517+0.0%₩9M ($6K)
2026-07-31BUYMarket Buy
선지영
Jiyoung Seon
CEO12.2K₩1,487+2.0%₩19M ($13K)
2026-07-30BUYMarket Buy
선지영
Jiyoung Seon
CEO4.1K₩1,473+3.0%₩6M ($4K)
2026-07-29BUYMarket Buy
선지영
Jiyoung Seon
CEO9.4K₩1,558-2.6%₩15M ($11K)
2026-07-28BUYMarket Buy
선지영
Jiyoung Seon
CEO3.3K₩1,569-3.3%₩5M ($4K)
2026-07-27BUYMarket Buy
선지영
Jiyoung Seon
CEO18.3K₩1,600+0.0%₩31M ($22K)
2026-07-24BUYMarket Buy
선지영
Jiyoung Seon
CEO7.6K₩1,652+0.0%₩13M ($9K)
2026-07-23BUYMarket Buy
선지영
Jiyoung Seon
CEO2.6K₩1,698-2.7%₩4M ($3K)
2026-07-21BUYMarket Buy
선지영
Jiyoung Seon
CEO2.7K₩1,767-6.5%₩5M ($4K)
2026-07-20BUYMarket Buy
선지영
Jiyoung Seon
CEO4.3K₩1,841-10.3%₩8M ($6K)
2026-07-16BUYMarket Buy
선지영
Jiyoung Seon
CEO8.0K₩1,841-10.3%₩15M ($11K)
2026-04-08BUYMarket Buy
선지영
Jiyoung Seon
CEO203₩2,345+4.5%₩476K ($331)
2026-04-07BUYMarket Buy
선지영
Jiyoung Seon
CEO7.4K₩2,265+8.2%₩17M ($12K)
2026-04-06BUYMarket Buy
선지영
Jiyoung Seon
CEO26.1K₩2,285+7.2%₩60M ($41K)
2026-04-03BUYMarket Buy
선지영
Jiyoung Seon
CEO7.5K₩2,300+6.5%₩17M ($12K)
2026-03-30BUYMarket Buy
선지영
Jiyoung Seon
CEO3.8K₩2,275+7.7%₩9M ($6K)
2026-01-09BUYMarket Buy
선지영
Jiyoung Seon
CEO5.7K₩2,445+3.7%₩14M ($10K)
2026-01-08BUYMarket Buy
선지영
Jiyoung Seon
CEO3.4K₩2,405+5.4%₩8M ($6K)
2025-06-18BUYMarket Buy
선지영
Jiyoung Seon
CEO8.3K₩2,250+12.7%₩19M ($13K)
2025-06-17BUYMarket Buy
선지영
Jiyoung Seon
CEO6.3K₩2,350+7.9%₩15M ($10K)
2025-06-16BUYMarket Buy
선지영
Jiyoung Seon
CEO35.1K₩2,370+7.0%₩83M ($58K)
2025-05-29BUYMarket Buy
선지영
Jiyoung Seon
CEO10.6K₩2,250+12.7%₩24M ($17K)
2025-05-28BUYMarket Buy
선지영
Jiyoung Seon
CEO32.2K₩2,345+8.1%₩75M ($52K)
2025-05-27BUYMarket Buy
선지영
Jiyoung Seon
CEO3.5K₩2,360+7.4%₩8M ($6K)
2025-05-26BUYMarket Buy
선지영
Jiyoung Seon
CEO31.2K₩2,390+6.1%₩75M ($52K)
2025-05-23BUYMarket Buy
선지영
Jiyoung Seon
CEO45.4K₩2,325+9.0%₩106M ($73K)
2025-05-22BUYMarket Buy
선지영
Jiyoung Seon
CEO15.6K₩2,315+9.5%₩36M ($25K)
2025-04-30BUYMarket Buy
선지영
Jiyoung Seon
CEO166₩2,345+8.1%₩389K ($270)
2025-03-21BUYMarket Buy
선지영
Jiyoung Seon
CEO10.2K₩2,235+13.4%₩23M ($16K)
2025-03-20BUYMarket Buy
선지영
Jiyoung Seon
CEO47.4K₩2,235+13.4%₩106M ($74K)
2025-03-19BUYMarket Buy
선지영
Jiyoung Seon
CEO17.6K₩2,345+8.1%₩41M ($29K)
2025-03-18BUYMarket Buy
선지영
Jiyoung Seon
CEO22.4K₩2,405+5.4%₩54M ($37K)
2025-03-17BUYMarket Buy
선지영
Jiyoung Seon
CEO5.4K₩2,355+7.6%₩13M ($9K)
2025-03-14BUYMarket Buy
선지영
Jiyoung Seon
CEO2.5K₩2,220+14.2%₩6M ($4K)
2025-03-12BUYMarket Buy
선지영
Jiyoung Seon
CEO12.2K₩2,055+23.4%₩25M ($17K)
2025-01-15BUYMarket Buy
선지영
Jiyoung Seon
CEO284₩2,280+11.2%₩648K ($450)
2024-12-28BUY유상신주취득
선지영
Jiyoung Seon
CEO1.2M₩2,410+5.2%₩2.9B ($2.0M)
2024-12-16BUYMarket Buy
선지영
Jiyoung Seon
CEO57.9K₩2,185+16.0%₩126M ($88K)
2024-12-13BUYMarket Buy
선지영
Jiyoung Seon
CEO481.6K₩2,180+16.3%₩1.0B ($729K)
2024-12-12BUYMarket Buy
선지영
Jiyoung Seon
CEO500₩2,180+16.3%₩1M ($757)
2024-12-12BUYMarket Buy
선지영
Jiyoung Seon
CEO169.9K₩2,180+16.3%₩370M ($257K)
2024-12-11BUYMarket Buy
선지영
Jiyoung Seon
CEO20.0K₩2,150+17.9%₩43M ($30K)
2024-12-10SELL증여
선지영
Jiyoung Seon
CEO-750.0K₩1,999-26.8%₩1.5B ($1.0M)
2024-03-27BUYMarket Buy
선지영
Jiyoung Seon
CEO3.9K₩2,935-13.6%₩11M ($8K)
2024-03-26BUYMarket Buy
선지영
Jiyoung Seon
CEO1.0K₩2,920-13.2%₩3M ($2K)
2024-03-18BUYMarket Buy
선지영
Jiyoung Seon
CEO1.0K₩2,685-5.6%₩3M ($2K)
2024-03-12BUYMarket Buy
선지영
Jiyoung Seon
CEO1.0K₩2,710-6.5%₩3M ($2K)
2024-03-06BUYMarket Buy
선지영
Jiyoung Seon
CEO1.0K₩2,745-7.7%₩3M ($2K)

Showing the 50 most recent of 56 filings.

Frequently asked questions

Who has been buying YM stock?
1 distinct insiders have filed 39 disclosed insider purchases in YM (007530), most recently on 2026-04-08. 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 YM have?
YM has 39 buy-side and 0 sell-side disclosures on record, covering ₩2.5B ($1.7M) in total reported value, spanning 2023-12-02 to 2026-04-08.
Where does StockDrifts get YM 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 YM. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.