Who has been buying TP stock?

4 distinct insiders have filed 6 disclosed insider purchases in TP (007980), most recently on 2026-06-30. 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 TP have?

TP has 6 buy-side and 0 sell-side disclosures on record, covering ₩112M ($78K) in total reported value, spanning 2020-03-17 to 2026-06-30.

Where does StockDrifts get TP 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.

TP 007980

Company

Insiders

Buys

Total Value

₩112M ($78K)

Avg Return

+22.80%

Last Filing

2026-06-30

TP (007980) has 6 disclosed insider purchases and 0 disclosed disposals on record, filed by 4 distinct insiders. Together those filings cover ₩112M ($78K) in reported transaction value. The earliest filing StockDrifts holds for TP is dated 2020-03-17; the most recent is 2026-06-30. 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 +22.80%, 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
2026-06-30	BUY	PROGRAM	임진규 Jinkyu Lim	thanks	1.7K	₩1,697	-2.2%	₩3M ($2K)
2026-06-30	BUY	PROGRAM	이정호 Jeongho Lee	Managing Director	1.7K	₩1,697	-2.2%	₩3M ($2K)
2026-06-30	BUY	PROGRAM	이태훈 Taehoon Lee	Managing Director	1.7K	₩1,697	-2.2%	₩3M ($2K)
2026-06-30	BUY	PROGRAM	류현 Ryu Hyun	Managing Director	1.7K	₩1,697	-2.2%	₩3M ($2K)
2026-06-30	BUY	PROGRAM	박성흠 Seongheum Park	Managing Director	1.7K	₩1,697	-2.2%	₩3M ($2K)
2026-06-30	BUY	PROGRAM	박남주 Park Nam-joo	Managing Director	1.7K	₩1,697	-2.2%	₩3M ($2K)
2026-06-30	BUY	PROGRAM	장우용 Wooyong Jang	Managing Director	1.7K	₩1,697	-2.2%	₩3M ($2K)
2026-06-30	BUY	PROGRAM	임석원 Lim Seok-won	CEO	11.8K	₩1,697	-2.2%	₩20M ($14K)
2026-06-30	BUY	PROGRAM	이규백 Gyubaek Lee	Managing Director	1.7K	₩1,697	-2.2%	₩3M ($2K)
2026-06-02	BUY	Market Buy	박성흠 Seongheum Park	Managing Director	18.1K	-	-	-
2026-04-08	BUY	Market Buy	이정호 Jeongho Lee	Managing Director	7.0K	₩1,830	+18.6%	₩13M ($9K)
2026-04-07	BUY	Market Buy	이정호 Jeongho Lee	Managing Director	3.0K	₩1,775	+22.3%	₩5M ($4K)
2026-03-20	BUY	Market Buy	장우용 Wooyong Jang	Managing Director	5.5K	₩1,899	+14.3%	₩10M ($7K)
2025-06-30	BUY	PROGRAM	임진규 Jinkyu Lim	thanks	1.3K	₩1,448	+48.5%	₩2M ($1K)
2025-06-30	BUY	PROGRAM	박성흠 Seongheum Park	Managing Director	1.3K	₩1,448	+48.5%	₩2M ($1K)
2025-06-30	BUY	PROGRAM	박남주 Park Nam-joo	Managing Director	1.3K	₩1,448	+48.5%	₩2M ($1K)
2025-06-30	BUY	PROGRAM	류현 Ryu Hyun	Managing Director	1.3K	₩1,448	+48.5%	₩2M ($1K)
2025-06-30	BUY	PROGRAM	이정호 Jeongho Lee	Managing Director	1.3K	₩1,448	+48.5%	₩2M ($1K)
2025-06-30	BUY	PROGRAM	이규백 Gyubaek Lee	Managing Director	1.3K	₩1,448	+48.5%	₩2M ($1K)
2025-06-30	BUY	PROGRAM	임석원 Lim Seok-won	CEO	8.8K	₩1,448	+48.5%	₩13M ($9K)
2025-06-30	BUY	PROGRAM	장우용 Wooyong Jang	Managing Director	1.3K	₩1,448	+48.5%	₩2M ($1K)
2024-10-01	BUY	신규선임	박남주 Park Nam-joo	Managing Director	17.8K	₩1,382	+55.6%	₩25M ($17K)
2024-04-22	BUY	Market Buy	임석원 Lim Seok-won	CEO	15.0K	₩1,661	+29.4%	₩25M ($17K)
2024-04-18	BUY	Market Buy	임석원 Lim Seok-won	CEO	35.0K	₩1,661	+29.4%	₩58M ($40K)
2020-04-06	BUY	PROGRAM	이규백 Gyubaek Lee	Managing Director	40.9K	₩1,905	+12.9%	₩78M ($54K)
2020-03-17	BUY	PROGRAM	이규백 Gyubaek Lee	Managing Director	4.3K	₩1,440	+49.3%	₩6M ($4K)

Frequently asked questions

Who has been buying TP stock?: 4 distinct insiders have filed 6 disclosed insider purchases in TP (007980), most recently on 2026-06-30. 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 TP have?: TP has 6 buy-side and 0 sell-side disclosures on record, covering ₩112M ($78K) in total reported value, spanning 2020-03-17 to 2026-06-30.
Where does StockDrifts get TP 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 TP. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.