Who has been buying Korean Air stock?

10 distinct insiders have filed 1 disclosed insider purchases in Korean Air (003490), most recently on 2026-06-22. 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 Korean Air have?

Korean Air has 1 buy-side and 11 sell-side disclosures on record, covering ₩1.2B ($858K) in total reported value, spanning 2024-02-18 to 2026-06-22.

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.

Korean Air 003490

Company

대한항공Korean Air

Insiders

Buys

Total Value

₩1.2B ($858K)

Avg Return

-16.22%

Last Filing

2026-06-22

Korean Air (003490) has 1 disclosed insider purchases and 11 disclosed disposals on record, filed by 10 distinct insiders. Together those filings cover ₩1.2B ($858K) in reported transaction value. The earliest filing StockDrifts holds for Korean Air is dated 2024-02-18; the most recent is 2026-06-22. Across these filings the average return since disclosure is -16.22%, 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
2026-11-05	BUY	신규보고	국민연금공단 National Pension Service	-	36.4M	₩30,300	+7.6%	₩1.1T ($765.2M)
2026-11-05	SELL	Market Sell	국민연금공단 National Pension Service	-	-184.9K	₩30,300	-7.6%	₩5.4B ($3.8M)
2026-11-05	BUY	신규주요주주	국민연금공단 National Pension Service	-	989.8K	₩30,300	+7.6%	₩29.3B ($20.4M)
2026-10-14	SELL	Market Sell	국민연금공단 National Pension Service	-	-359.3K	₩30,050	+14.1%	₩11.1B ($7.7M)
2026-10-14	BUY	Market Buy	국민연금공단 National Pension Service	-	55.6K	₩30,050	-14.1%	₩1.7B ($1.2M)
2026-10-13	BUY	Market Buy	국민연금공단 National Pension Service	-	191.0K	₩30,550	-15.6%	₩5.9B ($4.1M)
2026-10-13	SELL	Market Sell	국민연금공단 National Pension Service	-	-42.3K	₩30,550	+15.6%	₩1.3B ($900K)
2026-10-12	SELL	Market Sell	국민연금공단 National Pension Service	-	-30.0K	₩30,900	+16.5%	₩929M ($645K)
2026-10-12	BUY	Market Buy	국민연금공단 National Pension Service	-	42.4K	₩30,900	-16.5%	₩1.3B ($913K)
2026-10-08	BUY	신규주요주주	국민연금공단 National Pension Service	-	7.3K	₩30,500	-3.6%	₩225M ($156K)
2026-10-08	BUY	신규보고	국민연금공단 National Pension Service	-	36.8M	₩30,500	-3.6%	₩1.1T ($779.9M)
2026-10-07	SELL	Market Sell	국민연금공단 National Pension Service	-	-162.9K	₩30,500	+3.6%	₩4.9B ($3.4M)
2026-10-07	BUY	Market Buy	국민연금공단 National Pension Service	-	34.0K	₩30,500	-3.6%	₩1.0B ($723K)
2026-10-06	BUY	Market Buy	국민연금공단 National Pension Service	-	38.3K	₩30,500	-3.6%	₩1.2B ($828K)
2026-10-06	SELL	Market Sell	국민연금공단 National Pension Service	-	-12.0K	₩30,500	+3.6%	₩373M ($259K)
2026-10-02	BUY	신규보고	국민연금공단 National Pension Service	-	36.8M	-	-	-
2026-10-02	BUY	신규주요주주	국민연금공단 National Pension Service	-	163.0K	-	-	-
2026-10-02	SELL	Market Sell	국민연금공단 National Pension Service	-	-7.7K	-	-	-
2026-06-22	SELL	Market Sell	이종혁 Jonghyuk Lee	Managing Director	-6.2K	-	-	-
2026-06-17	SELL	Market Sell	박요한 Park Yohan	Managing Director	-2.0K	-	-	-
2026-03-06	BUY	Market Buy	김동연 Kim Dong-yeon	Managing Director	2.0K	-	-	-
2026-02-12	SELL	Market Sell	마성렬 Seongryeol Ma	Managing Director	-15.1K	₩24,800	-6.7%	₩373M ($259K)
2026-01-19	BUY	기타	마성렬 Seongryeol Ma	Managing Director	8.0K	₩24,300	+8.8%	₩195M ($136K)
2025-12-08	BUY	신규선임	박세진 Sejin Park	Managing Director	2.5K	₩22,350	+18.3%	₩56M ($39K)
2025-12-08	BUY	신규선임	이상훈 Lee Sang-hoon	Managing Director	40	₩22,350	+18.3%	₩894K ($621)
2025-12-08	BUY	신규선임	강재영 Jaeyoung Kang	Managing Director	4.4K	₩22,350	+18.3%	₩97M ($68K)
2025-12-08	BUY	신규선임	박병준 Byeongjun Park	Managing Director	600	₩22,350	+18.3%	₩13M ($9K)
2025-12-08	BUY	신규선임	구은경 Koo Eun-kyung	Managing Director	2.1K	₩22,350	+18.3%	₩47M ($33K)
2025-12-07	SELL	임원퇴임	노성재 Seongjae Noh	Managing Director	-3.6K	₩22,350	-18.3%	₩80M ($56K)
2025-12-07	SELL	임원퇴임	하만기 Ha Man-gi	Managing Director	-36.9K	₩22,350	-18.3%	₩825M ($573K)
2025-11-14	SELL	Market Sell	박요한 Park Yohan	Managing Director	-5.0K	₩21,900	-20.8%	₩110M ($76K)
2025-10-13	BUY	기타	박요한 Park Yohan	Managing Director	7.0K	₩22,000	+20.2%	₩153M ($106K)
2025-09-16	SELL	Market Sell	공병호 Gong Byeong-ho	Managing Director	-10.1K	₩23,350	-13.3%	₩236M ($164K)
2025-08-11	BUY	기타	노성재 Seongjae Noh	Managing Director	3.6K	₩23,950	+10.4%	₩86M ($60K)
2025-07-16	SELL	증여	천덕희 Cheon Deok-hee	Managing Director	-10.0K	₩25,800	-2.5%	₩258M ($179K)
2025-02-26	SELL	Market Sell	박명규 Park Myung-gyu	Managing Director	-10.2K	₩24,150	-9.5%	₩245M ($170K)
2025-01-16	BUY	신규선임	마성렬 Seongryeol Ma	Managing Director	7.0K	₩23,000	+15.0%	₩161M ($112K)
2025-01-16	BUY	신규선임	이승혁 Seunghyuk Lee	Managing Director	9.7K	₩23,000	+15.0%	₩223M ($155K)
2025-01-16	BUY	신규선임	은희건 Heegun Eun	Managing Director	3.1K	₩23,000	+15.0%	₩70M ($49K)
2025-01-16	BUY	신규선임	박봉희 Park Bong-hee	Managing Director	5.0K	₩23,000	+15.0%	₩116M ($80K)
2025-01-16	BUY	신규선임	김우희 Woohee Kim	Managing Director	1.2K	₩23,000	+15.0%	₩28M ($20K)
2025-01-15	SELL	임원퇴임	김완태 Kim Wan-tae	Managing Director	-6.6K	₩23,000	-15.0%	₩151M ($105K)
2025-01-15	SELL	임원퇴임	박정우 Park Jeong-woo	Managing Director	-114	₩23,000	-15.0%	₩3M ($2K)
2025-01-15	SELL	임원퇴임	박종만 Jongman Park	Managing Director	-1.7K	₩23,000	-15.0%	₩40M ($28K)
2025-01-15	SELL	임원퇴임	서상훈 Seo Sang-hoon	Managing Director	-938	₩23,000	-15.0%	₩22M ($15K)
2025-01-15	SELL	임원퇴임	변봉섭 Byun Bong-seop	Managing Director	-2.5K	₩23,000	-15.0%	₩58M ($40K)
2024-09-23	SELL	Market Sell	조영 Choyoung	Managing Director	-700	₩22,200	-19.1%	₩16M ($11K)
2024-08-23	BUY	기타	노성재 Seongjae Noh	Managing Director	7.5K	₩22,100	+19.7%	₩165M ($115K)
2024-08-21	SELL	Market Sell	정유태 Yutae Jeong	Managing Director	-1.3K	₩22,200	-19.1%	₩29M ($20K)
2024-08-13	BUY	기타	천덕희 Cheon Deok-hee	Managing Director	7.6K	₩20,700	+27.8%	₩158M ($109K)

Showing the 50 most recent of 69 filings.

Frequently asked questions

Who has been buying Korean Air stock?: 10 distinct insiders have filed 1 disclosed insider purchases in Korean Air (003490), most recently on 2026-06-22. 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 Korean Air have?: Korean Air has 1 buy-side and 11 sell-side disclosures on record, covering ₩1.2B ($858K) in total reported value, spanning 2024-02-18 to 2026-06-22.
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.