Who has been buying Ubivelox stock?

1 distinct insiders have filed 5 disclosed insider purchases in Ubivelox (089850), 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 Ubivelox have?

Ubivelox has 5 buy-side and 1 sell-side disclosures on record, covering ₩273M ($190K) in total reported value, spanning 2024-04-03 to 2026-07-13.

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.

Ubivelox 089850

Company

유비벨록스Ubivelox

Insiders

Buys

Total Value

₩273M ($190K)

Avg Return

+11.94%

Last Filing

2026-07-13

Ubivelox (089850) has 5 disclosed insider purchases and 1 disclosed disposals on record, filed by 1 distinct insiders. Together those filings cover ₩273M ($190K) in reported transaction value. The earliest filing StockDrifts holds for Ubivelox is dated 2024-04-03; the most recent is 2026-07-13. Across these filings the average return since disclosure is +11.94%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent insider trades

Date	Type	Source	Insider	Position	Shares	Price at filing	Return	Value
2026-07-13	BUY	Market Buy	강정규 Kang Jeong-gyu	Managing Director	4.1K	₩3,845	+4.5%	₩16M ($11K)
2026-07-08	BUY	Market Buy	강정규 Kang Jeong-gyu	Managing Director	10.0K	₩4,025	-0.1%	₩41M ($29K)
2026-07-06	BUY	Market Buy	강정규 Kang Jeong-gyu	Managing Director	10.0K	₩4,200	-4.8%	₩42M ($29K)
2026-06-26	BUY	Market Buy	강정규 Kang Jeong-gyu	Managing Director	9.7K	-	-	-
2026-06-25	BUY	Market Buy	강정규 Kang Jeong-gyu	Managing Director	10.0K	-	-	-
2026-04-22	BUY	주식배당	김재관 Jaegwan Kim	Managing Director	995	₩5,720	-1.8%	₩6M ($4K)
2026-04-22	BUY	주식배당	강정규 Kang Jeong-gyu	Managing Director	203	₩5,720	-1.8%	₩1M ($806)
2026-04-22	BUY	주식배당	구경본 sightseeing copy	Managing Director	756	₩5,720	-1.8%	₩4M ($3K)
2026-04-22	BUY	주식배당	이흥복 Heungbok Lee	CEO	36.4K	₩5,720	-1.8%	₩208M ($145K)
2026-04-22	BUY	주식배당	조용준 Cho Yongjun	Managing Director	943	₩5,720	-1.8%	₩5M ($4K)
2024-04-29	SELL	Market Sell	강정규 Kang Jeong-gyu	Managing Director	-15.9K	₩10,920	+48.1%	₩174M ($121K)
2024-04-03	BUY	무상신주취득	강정규 Kang Jeong-gyu	Managing Director	15.9K	₩9,460	-40.1%	₩151M ($105K)
2024-04-03	BUY	무상신주취득	구경본 sightseeing copy	Managing Director	14.0K	₩9,460	-40.1%	₩132M ($92K)
2024-04-03	BUY	무상신주취득	김재관 Jaegwan Kim	Managing Director	38.9K	₩9,460	-40.1%	₩368M ($256K)
2024-04-03	BUY	무상신주취득	이흥복 Heungbok Lee	CEO	1.4M	₩9,460	-40.1%	₩13.5B ($9.3M)
2024-04-03	BUY	무상신주취득	조용준 Cho Yongjun	Managing Director	36.9K	₩9,460	-40.1%	₩349M ($242K)

Frequently asked questions

Who has been buying Ubivelox stock?: 1 distinct insiders have filed 5 disclosed insider purchases in Ubivelox (089850), 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 Ubivelox have?: Ubivelox has 5 buy-side and 1 sell-side disclosures on record, covering ₩273M ($190K) in total reported value, spanning 2024-04-03 to 2026-07-13.
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.