Who has been buying SPG stock?

5 distinct insiders have filed 4 disclosed insider purchases in SPG (058610), most recently on 2025-12-17. 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 SPG have?

SPG has 4 buy-side and 4 sell-side disclosures on record, covering ₩12.0B ($8.4M) in total reported value, spanning 2024-03-31 to 2025-12-17.

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.

SPG 058610

Company

에스피지SPG

Insiders

Buys

Total Value

₩12.0B ($8.4M)

Avg Return

+166.45%

Last Filing

2025-12-17

SPG (058610) has 4 disclosed insider purchases and 4 disclosed disposals on record, filed by 5 distinct insiders. Together those filings cover ₩12.0B ($8.4M) in reported transaction value. The earliest filing StockDrifts holds for SPG is dated 2024-03-31; the most recent is 2025-12-17. Across these filings the average return since disclosure is +166.45%, 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
2025-12-17	SELL	Market Sell	이상현 Sanghyun Lee	moving	-34.6K	₩71,600	-80.3%	₩2.5B ($1.7M)
2025-12-17	SELL	Market Sell	이준호 Junho Lee	Chairman	-45.6K	₩71,600	-80.3%	₩3.3B ($2.3M)
2025-12-16	SELL	Market Sell	이준호 Junho Lee	Chairman	-18.0K	₩81,900	-57.6%	₩1.5B ($1.0M)
2025-12-16	SELL	Market Sell	이은지 Eunji Lee	moving	-46.3K	₩81,900	-57.6%	₩3.8B ($2.6M)
2025-03-31	SELL	임원퇴임	이승노 Seungno Lee	Planning Director	-50.0K	₩22,700	-468.7%	₩1.1B ($788K)
2025-03-31	SELL	임원퇴임	이춘직 Chunjik Lee	moving	-24.0K	₩22,700	-468.7%	₩545M ($378K)
2024-06-03	BUY	Market Buy	이승노 Seungno Lee	Planning Director	10.0K	₩25,900	+398.5%	₩259M ($180K)
2024-05-31	BUY	Market Buy	여영길 Yeo Yeong-gil	CEO	10.0K	₩25,750	+401.4%	₩258M ($179K)
2024-05-31	BUY	Market Buy	이승노 Seungno Lee	Planning Director	10.0K	₩25,750	+401.4%	₩258M ($179K)
2024-05-30	BUY	Market Buy	여영길 Yeo Yeong-gil	CEO	10.0K	₩25,500	+406.3%	₩255M ($177K)
2024-03-31	SELL	임원퇴임	윤만수 Mansu Yoon	moving	-1.1K	₩29,550	-336.9%	₩33M ($23K)

Frequently asked questions

Who has been buying SPG stock?: 5 distinct insiders have filed 4 disclosed insider purchases in SPG (058610), most recently on 2025-12-17. 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 SPG have?: SPG has 4 buy-side and 4 sell-side disclosures on record, covering ₩12.0B ($8.4M) in total reported value, spanning 2024-03-31 to 2025-12-17.
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.