Who has been buying RN2 Technology stock?

1 distinct insiders have filed 6 disclosed insider purchases in RN2 Technology (148250), most recently on 2026-04-01. 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 RN2 Technology have?

RN2 Technology has 6 buy-side and 0 sell-side disclosures on record, covering ₩34M ($24K) in total reported value, spanning 2024-09-23 to 2026-04-01.

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.

RN2 Technology 148250

Company

알엔투테크놀로지RN2 Technology

Insiders

Buys

Total Value

₩34M ($24K)

Avg Return

-33.35%

Last Filing

2026-04-01

RN2 Technology (148250) has 6 disclosed insider purchases and 0 disclosed disposals on record, filed by 1 distinct insiders. Together those filings cover ₩34M ($24K) in reported transaction value. The earliest filing StockDrifts holds for RN2 Technology is dated 2024-09-23; the most recent is 2026-04-01. Across these filings the average return since disclosure is -33.35%, 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
2026-09-18	BUY	Market Buy	김강호 Kangho Kim	CEO	10	₩2,080	-2.9%	₩21K ($14)
2026-09-18	BUY	Market Buy	김강호 Kangho Kim	CEO	189	₩2,080	-2.9%	₩382K ($265)
2026-09-18	BUY	Market Buy	김강호 Kangho Kim	CEO	173	₩2,080	-2.9%	₩359K ($249)
2026-09-18	BUY	Market Buy	김강호 Kangho Kim	CEO	128	₩2,080	-2.9%	₩261K ($181)
2026-09-18	BUY	Market Buy	김강호 Kangho Kim	CEO	127	₩2,080	-2.9%	₩266K ($185)
2026-09-18	BUY	Market Buy	김강호 Kangho Kim	CEO	264	₩2,080	-2.9%	₩529K ($368)
2026-09-18	BUY	Market Buy	김강호 Kangho Kim	CEO	418	₩2,080	-2.9%	₩882K ($612)
2026-09-18	BUY	Market Buy	김강호 Kangho Kim	CEO	545	₩2,080	-2.9%	₩1M ($789)
2026-09-18	BUY	Market Buy	김강호 Kangho Kim	CEO	575	₩2,080	-2.9%	₩1M ($819)
2026-09-18	BUY	Market Buy	김강호 Kangho Kim	CEO	597	₩2,080	-2.9%	₩1M ($871)
2026-09-18	BUY	Market Buy	김강호 Kangho Kim	CEO	654	₩2,080	-2.9%	₩1M ($961)
2026-09-18	BUY	Market Buy	김강호 Kangho Kim	CEO	961	₩2,080	-2.9%	₩2M ($1K)
2026-09-18	BUY	Market Buy	김강호 Kangho Kim	CEO	104	₩2,080	-2.9%	₩222K ($154)
2026-09-18	BUY	Market Buy	김강호 Kangho Kim	CEO	102	₩2,080	-2.9%	₩213K ($148)
2026-09-18	BUY	Market Buy	김강호 Kangho Kim	CEO	97	₩2,080	-2.9%	₩206K ($143)
2026-09-18	BUY	Market Buy	김강호 Kangho Kim	CEO	55	₩2,080	-2.9%	₩111K ($77)
2026-09-18	BUY	Market Buy	김강호 Kangho Kim	CEO	47	₩2,080	-2.9%	₩100K ($70)
2026-09-18	BUY	Market Buy	김강호 Kangho Kim	CEO	47	₩2,080	-2.9%	₩98K ($68)
2026-09-18	BUY	Market Buy	김강호 Kangho Kim	CEO	30	₩2,080	-2.9%	₩60K ($42)
2026-09-18	BUY	Market Buy	김강호 Kangho Kim	CEO	29	₩2,080	-2.9%	₩59K ($41)
2026-09-18	BUY	Market Buy	김강호 Kangho Kim	CEO	12	₩2,080	-2.9%	₩24K ($17)
2026-09-17	BUY	Market Buy	김강호 Kangho Kim	CEO	402	₩2,150	-6.0%	₩794K ($551)
2026-09-17	BUY	Market Buy	김강호 Kangho Kim	CEO	10	₩2,150	-6.0%	₩20K ($14)
2026-09-17	BUY	Market Buy	김강호 Kangho Kim	CEO	46	₩2,150	-6.0%	₩95K ($66)
2026-09-17	BUY	Market Buy	김강호 Kangho Kim	CEO	93	₩2,150	-6.0%	₩184K ($128)
2026-09-17	BUY	Market Buy	김강호 Kangho Kim	CEO	95	₩2,150	-6.0%	₩187K ($130)
2026-09-17	BUY	Market Buy	김강호 Kangho Kim	CEO	100	₩2,150	-6.0%	₩204K ($141)
2026-09-17	BUY	Market Buy	김강호 Kangho Kim	CEO	100	₩2,150	-6.0%	₩207K ($144)
2026-09-17	BUY	Market Buy	김강호 Kangho Kim	CEO	304	₩2,150	-6.0%	₩628K ($436)
2026-09-17	BUY	Market Buy	김강호 Kangho Kim	CEO	9	₩2,150	-6.0%	₩18K ($13)
2026-09-16	BUY	Market Buy	김강호 Kangho Kim	CEO	800	₩2,100	-3.8%	₩2M ($1K)
2026-09-16	BUY	Market Buy	김강호 Kangho Kim	CEO	39	₩2,100	-3.8%	₩82K ($57)
2026-09-16	BUY	Market Buy	김강호 Kangho Kim	CEO	33	₩2,100	-3.8%	₩67K ($47)
2026-09-16	BUY	Market Buy	김강호 Kangho Kim	CEO	31	₩2,100	-3.8%	₩62K ($43)
2026-09-16	BUY	Market Buy	김강호 Kangho Kim	CEO	22	₩2,100	-3.8%	₩46K ($32)
2026-09-16	BUY	Market Buy	김강호 Kangho Kim	CEO	9	₩2,100	-3.8%	₩19K ($13)
2026-09-16	BUY	Market Buy	김강호 Kangho Kim	CEO	4	₩2,100	-3.8%	₩8K ($6)
2026-09-16	BUY	Market Buy	김강호 Kangho Kim	CEO	2	₩2,100	-3.8%	₩4K ($3)
2026-09-16	BUY	Market Buy	김강호 Kangho Kim	CEO	84	₩2,100	-3.8%	₩176K ($123)
2026-09-16	BUY	Market Buy	김강호 Kangho Kim	CEO	100	₩2,100	-3.8%	₩208K ($144)
2026-09-16	BUY	Market Buy	김강호 Kangho Kim	CEO	121	₩2,100	-3.8%	₩255K ($177)
2026-09-16	BUY	Market Buy	김강호 Kangho Kim	CEO	128	₩2,100	-3.8%	₩261K ($181)
2026-09-16	BUY	Market Buy	김강호 Kangho Kim	CEO	187	₩2,100	-3.8%	₩392K ($272)
2026-09-16	BUY	Market Buy	김강호 Kangho Kim	CEO	190	₩2,100	-3.8%	₩384K ($267)
2026-09-16	BUY	Market Buy	김강호 Kangho Kim	CEO	327	₩2,100	-3.8%	₩665K ($462)
2026-09-15	BUY	Market Buy	김강호 Kangho Kim	CEO	2	₩2,075	-2.6%	₩4K ($3)
2026-09-15	BUY	Market Buy	김강호 Kangho Kim	CEO	1.1K	₩2,075	-2.6%	₩2M ($2K)
2026-09-15	BUY	Market Buy	김강호 Kangho Kim	CEO	373	₩2,075	-2.6%	₩748K ($519)
2026-09-15	BUY	Market Buy	김강호 Kangho Kim	CEO	100	₩2,075	-2.6%	₩200K ($139)
2026-09-15	BUY	Market Buy	김강호 Kangho Kim	CEO	34	₩2,075	-2.6%	₩67K ($47)

Showing the 50 most recent of 60 filings.

Frequently asked questions

Who has been buying RN2 Technology stock?: 1 distinct insiders have filed 6 disclosed insider purchases in RN2 Technology (148250), most recently on 2026-04-01. 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 RN2 Technology have?: RN2 Technology has 6 buy-side and 0 sell-side disclosures on record, covering ₩34M ($24K) in total reported value, spanning 2024-09-23 to 2026-04-01.
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.