Who has been buying finger stock?

4 distinct insiders have filed 3 disclosed insider purchases in finger (163730), most recently on 2026-06-24. 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 finger have?

finger has 3 buy-side and 3 sell-side disclosures on record, covering ₩116M ($80K) in total reported value, spanning 2024-01-24 to 2026-06-24.

Where does StockDrifts get finger 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.

finger 163730

Company

핑거finger

Insiders

Buys

Total Value

₩116M ($80K)

Avg Return

+25.05%

Last Filing

2026-06-24

finger (163730) has 3 disclosed insider purchases and 3 disclosed disposals on record, filed by 4 distinct insiders. Together those filings cover ₩116M ($80K) in reported transaction value. The earliest filing StockDrifts holds for finger is dated 2024-01-24; the most recent is 2026-06-24. 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 +25.05%, 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
2026-06-24	BUY	신규선임	김정환 Jeonghwan Kim	thanks	40.0K	₩12,020	-14.7%	₩480M ($334K)
2026-06-24	BUY	신규선임	전용환 Yonghwan Jeong	Outside Director	126	₩12,020	-14.7%	₩2M ($1K)
2026-06-15	SELL	장외매도	박민수 Minsu Park	vice president	-45.0K	₩14,440	+0.4%	₩650M ($451K)
2026-06-15	SELL	장외매도	박민수 Minsu Park	vice president	-45.0K	₩14,440	+0.4%	₩650M ($451K)
2026-06-15	BUY	장외매수	서룡전자 Seoryong Electronics	-	45.0K	₩14,440	-0.4%	₩650M ($451K)
2026-06-15	SELL	장외매도	박민수 Minsu Park	vice president	-119.7K	₩14,440	+0.4%	₩1.7B ($1.2M)
2026-06-15	SELL	장외매도	박민수 Minsu Park	vice president	-560.0K	₩14,440	+0.4%	₩8.1B ($5.6M)
2026-05-22	BUY	장외매수	서룡전자 Seoryong Electronics	-	239.1K	₩19,350	-11.7%	₩4.6B ($3.2M)
2026-05-21	BUY	제3자배정유상증자	서룡전자 Seoryong Electronics	-	2.6M	₩18,900	-9.6%	₩49.3B ($34.2M)
2026-05-20	BUY	CB인수	서룡전자 Seoryong Electronics	-	3.1M	₩19,280	-11.4%	₩59.3B ($41.2M)
2026-03-31	BUY	신규선임	강신명 Kang Shin-myeong	Internal director	1.2K	₩9,260	+103.1%	₩11M ($8K)
2026-01-16	BUY	자사주상여금	박민수 Minsu Park	Internal director	63	₩10,200	+12.7%	₩643K ($446)
2026-01-16	BUY	자사주상여금	안인주 Inju Ahn	Internal director	63	₩10,200	+12.7%	₩643K ($446)
2025-01-17	BUY	자사주상여금	박해철 Park Hae-cheol	moving	76	₩8,950	+28.4%	₩680K ($472)
2025-01-17	BUY	자사주상여금	박민수 Minsu Park	Internal director	76	₩8,950	+28.4%	₩680K ($472)
2025-01-17	BUY	자사주상여금	안인주 Inju Ahn	Internal director	76	₩8,950	+28.4%	₩680K ($472)
2025-01-17	BUY	자사주상여금	김정한 Kim Jeong-han	moving	76	₩8,950	+28.4%	₩680K ($472)
2024-09-27	SELL	Market Sell	조석완 Jo Seok-wan	moving	-10.0K	₩11,010	-4.4%	₩110M ($76K)
2024-09-19	BUY	신규선임	한종호 Jongho Han	Managing Director	7.7K	₩8,950	+28.4%	₩69M ($48K)
2024-08-28	BUY	Market Buy	김승남 Seungnam Kim	moving	65	₩6,550	+75.4%	₩426K ($296)
2024-08-08	BUY	Market Buy	강경오 Kang Kyung-oh	moving	500	₩6,640	+73.0%	₩3M ($2K)
2024-04-02	BUY	Market Buy	서영준 Youngjun Seo	Managing Director	200	₩8,880	+29.4%	₩2M ($1K)
2024-01-26	SELL	Market Sell	김승남 Seungnam Kim	moving	-10	₩10,290	-11.7%	₩103K ($71)
2024-01-24	SELL	Market Sell	김승남 Seungnam Kim	moving	-13	₩10,300	-11.6%	₩134K ($93)

Frequently asked questions

Who has been buying finger stock?: 4 distinct insiders have filed 3 disclosed insider purchases in finger (163730), most recently on 2026-06-24. 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 finger have?: finger has 3 buy-side and 3 sell-side disclosures on record, covering ₩116M ($80K) in total reported value, spanning 2024-01-24 to 2026-06-24.
Where does StockDrifts get finger 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 finger. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.