Who has been buying KC stock?

1 distinct insiders have filed 3 disclosed insider purchases in KC (029460), most recently on 2026-03-25. 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 KC have?

KC has 3 buy-side and 0 sell-side disclosures on record, covering ₩377M ($262K) in total reported value, spanning 2022-03-17 to 2026-03-25.

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.

KC 029460

Company

케이씨KC

Insiders

Buys

Total Value

₩377M ($262K)

Avg Return

+70.86%

Last Filing

2026-03-25

KC (029460) has 3 disclosed insider purchases and 0 disclosed disposals on record, filed by 1 distinct insiders. Together those filings cover ₩377M ($262K) in reported transaction value. The earliest filing StockDrifts holds for KC is dated 2022-03-17; the most recent is 2026-03-25. Across these filings the average return since disclosure is +70.86%, 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
2026-08-24	SELL	증여	고석태 Go Seok-tae	Executive Director Chairman	-661.2K	₩36,000	-8.8%	₩23.8B ($16.5M)
2026-08-24	BUY	수증	고상걸 Go Sang-geol	CEO	661.2K	₩36,000	+8.8%	₩23.8B ($16.5M)
2026-08-24	BUY	수증	고상걸 Go Sang-geol	CEO	253.5K	₩36,000	+8.8%	₩9.1B ($6.3M)
2026-03-25	BUY	자사주상여금	권홍빈 Hongbin Kwon	CEO	1.2K	₩33,900	-7.2%	₩41M ($29K)
2025-03-27	BUY	자사주상여금	권홍빈 Hongbin Kwon	CEO	1.2K	₩18,100	+79.6%	₩21M ($15K)
2024-08-07	BUY	Market Buy	전준영 Junyoung Jeon	Research Planning Director	5.0K	₩19,540	+66.3%	₩98M ($68K)
2024-08-06	BUY	Market Buy	전준영 Junyoung Jeon	Research Planning Director	5.0K	₩19,270	+68.7%	₩96M ($67K)
2024-08-05	BUY	Market Buy	전준영 Junyoung Jeon	Research Planning Director	10.0K	₩18,300	+77.6%	₩183M ($127K)
2024-03-26	SELL	증여	고석태 Go Seok-tae	Executive Director Chairman	-1.4M	₩21,800	-49.1%	₩29.5B ($20.5M)
2022-03-17	BUY	수증	고상걸 Go Sang-geol	CEO	1.4M	₩20,650	+57.4%	₩28.0B ($19.4M)

Frequently asked questions

Who has been buying KC stock?: 1 distinct insiders have filed 3 disclosed insider purchases in KC (029460), most recently on 2026-03-25. 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 KC have?: KC has 3 buy-side and 0 sell-side disclosures on record, covering ₩377M ($262K) in total reported value, spanning 2022-03-17 to 2026-03-25.
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.