Who has been buying On Tide stock?

2 distinct insiders have filed 35 disclosed insider purchases in On Tide (005320), most recently on 2026-06-25. 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 On Tide have?

On Tide has 35 buy-side and 0 sell-side disclosures on record, covering ₩4.7B ($3.2M) in total reported value, spanning 2023-12-01 to 2026-06-25.

Where does StockDrifts get On Tide 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.

On Tide 005320

Company

온타이드On Tide

Insiders

Buys

Total Value

₩4.7B ($3.2M)

Avg Return

-2.57%

Last Filing

2026-06-25

On Tide (005320) has 35 disclosed insider purchases and 0 disclosed disposals on record, filed by 2 distinct insiders. Together those filings cover ₩4.7B ($3.2M) in reported transaction value. The earliest filing StockDrifts holds for On Tide is dated 2023-12-01; the most recent is 2026-06-25. 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 -2.57%, 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
2026-06-25	BUY	Market Buy	약진통상 Yakjin Trading	-	391.7K	₩966	-14.7%	₩378M ($263K)
2026-06-24	BUY	Market Buy	약진통상 Yakjin Trading	-	278.3K	₩991	-16.9%	₩276M ($192K)
2026-06-23	BUY	Market Buy	약진통상 Yakjin Trading	-	100.0K	₩992	-11.2%	₩99M ($69K)
2026-06-22	BUY	Market Buy	약진통상 Yakjin Trading	-	316.1K	₩1,027	-14.2%	₩325M ($225K)
2026-06-19	BUY	Market Buy	약진통상 Yakjin Trading	-	148.6K	₩1,096	-19.6%	₩163M ($113K)
2026-06-18	BUY	Market Buy	약진통상 Yakjin Trading	-	136.8K	₩1,077	-18.2%	₩147M ($102K)
2026-06-17	BUY	Market Buy	약진통상 Yakjin Trading	-	205.9K	₩1,094	-19.5%	₩225M ($156K)
2026-06-16	BUY	Market Buy	약진통상 Yakjin Trading	-	185.6K	₩1,090	+0.6%	₩202M ($140K)
2026-06-15	BUY	Market Buy	약진통상 Yakjin Trading	-	141.5K	₩1,094	+0.2%	₩155M ($108K)
2026-06-12	BUY	Market Buy	약진통상 Yakjin Trading	-	150.0K	₩1,084	+1.1%	₩163M ($113K)
2026-06-11	BUY	Market Buy	약진통상 Yakjin Trading	-	100.0K	₩1,110	-1.3%	₩111M ($77K)
2026-06-08	BUY	Market Buy	약진통상 Yakjin Trading	-	100.0K	₩1,066	+2.6%	₩107M ($74K)
2026-06-05	BUY	Market Buy	약진통상 Yakjin Trading	-	102.5K	₩1,125	-2.8%	₩115M ($80K)
2026-06-04	BUY	Market Buy	약진통상 Yakjin Trading	-	132.6K	₩1,115	-1.9%	₩148M ($103K)
2026-06-02	BUY	Market Buy	약진통상 Yakjin Trading	-	190.0K	₩1,072	+2.0%	₩204M ($141K)
2026-06-01	BUY	Market Buy	약진통상 Yakjin Trading	-	196.6K	₩1,127	-2.9%	₩222M ($154K)
2026-05-29	BUY	Market Buy	약진통상 Yakjin Trading	-	126.4K	-	-	-
2026-05-28	BUY	Market Buy	약진통상 Yakjin Trading	-	107.3K	-	-	-
2026-05-27	BUY	Market Buy	약진통상 Yakjin Trading	-	200.0K	-	-	-
2026-05-26	BUY	Market Buy	약진통상 Yakjin Trading	-	117.5K	-	-	-
2026-03-04	SELL	장외매도	크리스에프앤씨 Chris F&C	-	-22.5M	-	-	-
2026-03-04	BUY	장외매수	약진통상 Yakjin Trading	-	8.4M	-	-	-
2026-03-04	BUY	장외매수	약진통상 Yakjin Trading	-	43.0K	-	-	-
2026-03-04	BUY	장외매수	약진통상 Yakjin Trading	-	22.5M	-	-	-
2026-03-04	SELL	장외매도	크리스에프앤씨 Chris F&C	-	-8.4M	-	-	-
2025-12-19	BUY	장외매수	크리스에프앤씨 Chris F&C	-	8.4M	₩484	+8.1%	₩4.0B ($2.8M)
2025-02-13	BUY	Market Buy	크리스에프앤씨 Chris F&C	-	257.9K	₩558	-6.3%	₩144M ($100K)
2025-02-12	BUY	Market Buy	크리스에프앤씨 Chris F&C	-	554.1K	₩558	-6.3%	₩309M ($215K)
2025-02-11	BUY	Market Buy	크리스에프앤씨 Chris F&C	-	286.8K	₩548	-4.6%	₩157M ($109K)
2025-02-10	BUY	Market Buy	크리스에프앤씨 Chris F&C	-	226.7K	₩525	-0.4%	₩119M ($83K)
2025-02-07	BUY	Market Buy	크리스에프앤씨 Chris F&C	-	85.4K	₩505	+3.6%	₩43M ($30K)
2025-02-05	BUY	Market Buy	크리스에프앤씨 Chris F&C	-	68.7K	₩505	+3.6%	₩35M ($24K)
2025-02-04	BUY	Market Buy	크리스에프앤씨 Chris F&C	-	50.7K	₩498	+5.0%	₩25M ($18K)
2025-02-03	BUY	Market Buy	크리스에프앤씨 Chris F&C	-	181.4K	₩491	+6.5%	₩89M ($62K)
2025-01-31	BUY	Market Buy	크리스에프앤씨 Chris F&C	-	19.3K	₩500	+4.6%	₩10M ($7K)
2025-01-23	BUY	Market Buy	크리스에프앤씨 Chris F&C	-	518.9K	₩498	+5.0%	₩258M ($179K)
2024-09-12	BUY	Market Buy	크리스에프앤씨 Chris F&C	-	2.5K	₩501	+4.4%	₩1M ($865)
2024-09-11	BUY	Market Buy	크리스에프앤씨 Chris F&C	-	170.0K	₩500	+4.6%	₩85M ($59K)
2024-09-10	BUY	Market Buy	크리스에프앤씨 Chris F&C	-	113.5K	₩505	+3.6%	₩57M ($40K)
2024-09-09	BUY	Market Buy	크리스에프앤씨 Chris F&C	-	378.9K	₩504	+3.8%	₩191M ($133K)
2024-09-06	BUY	Market Buy	크리스에프앤씨 Chris F&C	-	214.8K	₩477	+9.6%	₩102M ($71K)
2023-12-01	BUY	신규선임	김정규 Kim Jeong-gyu	vice president	125.9K	₩695	-24.8%	₩87M ($61K)

Frequently asked questions

Who has been buying On Tide stock?: 2 distinct insiders have filed 35 disclosed insider purchases in On Tide (005320), most recently on 2026-06-25. 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 On Tide have?: On Tide has 35 buy-side and 0 sell-side disclosures on record, covering ₩4.7B ($3.2M) in total reported value, spanning 2023-12-01 to 2026-06-25.
Where does StockDrifts get On Tide 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 On Tide. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.