Who has been buying Satoshi Holdings stock?

1 distinct insiders have filed 0 disclosed insider purchases in Satoshi Holdings (223310), most recently on 2026-04-21. 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 Satoshi Holdings have?

Satoshi Holdings has 0 buy-side and 15 sell-side disclosures on record, covering ₩3.7B ($2.6M) in total reported value, spanning 2024-04-16 to 2026-04-21.

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.

Satoshi Holdings 223310

Company

사토시홀딩스Satoshi Holdings

Insiders

Buys

Total Value

₩3.7B ($2.6M)

Avg Return

+41.48%

Last Filing

2026-04-21

Satoshi Holdings (223310) has 0 disclosed insider purchases and 15 disclosed disposals on record, filed by 1 distinct insiders. Together those filings cover ₩3.7B ($2.6M) in reported transaction value. The earliest filing StockDrifts holds for Satoshi Holdings is dated 2024-04-16; the most recent is 2026-04-21. Across these filings the average return since disclosure is +41.48%, 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
2026-09-15	SELL	장외매도	메타플렉스 metaplex	-	-236.7K	₩3,070	+2.3%	₩727M ($505K)
2026-09-15	BUY	행사가액조정	염제우 Yeom Je-woo	CEO	1.5K	₩3,070	+3.4%	₩5M ($3K)
2026-09-15	BUY	행사가액조정	메타플렉스 metaplex	-	19.0K	₩3,070	-2.3%	₩58M ($41K)
2026-09-15	BUY	유상신주취득	루센트투자조합 Lucent Investment Association	-	5.5M	₩3,070	-2.3%	₩14.7B ($10.2M)
2026-09-10	SELL	장외매도	퍼플렉시티 Purple lexity	-	-842.9K	₩3,070	-3.4%	₩2.6B ($1.8M)
2026-09-09	BUY	행사가액조정	퍼플렉시티 Purple lexity	-	159.5K	₩3,255	-2.5%	₩519M ($361K)
2026-09-08	BUY	행사가액조정	메타플렉스 metaplex	-	16.3K	₩3,255	-5.7%	₩53M ($37K)
2026-09-08	BUY	신규선임	염제우 Yeom Je-woo	CEO	35.1K	₩3,255	-2.5%	₩114M ($79K)
2026-09-08	BUY	행사가액조정	퍼플렉시티 Purple lexity	-	24.6K	₩3,255	-2.5%	₩80M ($56K)
2026-09-08	BUY	신규보고	루센트투자조합 Lucent Investment Association	-	2.9M	₩3,255	-5.7%	₩7.0B ($4.9M)
2026-08-26	SELL	장외매도	플레이크 flake	-	-527.0K	₩3,060	-13.7%	₩1.6B ($1.1M)
2026-07-15	BUY	CB인수	메타플렉스 metaplex	-	438.0K	-	-	-
2026-06-09	BUY	행사가액조정	퍼플렉시티 Purple lexity	-	89.9K	₩5,240	-39.4%	₩471M ($327K)
2026-06-09	BUY	행사가액조정	플레이크 flake	-	71.9K	₩5,240	-33.6%	₩377M ($262K)
2026-04-21	SELL	주식병합	메타플렉스 metaplex	-	-5.7M	₩2,275	+0.0%	₩12.9B ($9.0M)
2026-04-21	SELL	주식병합	김병진 Byeongjin Kim	-	-67.7K	₩2,275	+0.0%	₩154M ($107K)
2026-04-21	SELL	주식병합	퍼플렉시티 Purple lexity	-	-2.3M	₩2,275	+0.0%	₩5.2B ($3.6M)
2026-04-21	SELL	주식병합	플레이크 flake	-	-1.8M	₩2,275	+0.0%	₩4.1B ($2.9M)
2026-03-09	BUY	CB인수	플레이크 flake	-	2.3M	-	-	-
2026-03-09	SELL	전환권등소멸	플레이크 flake	-	-1.4M	-	-	-
2026-03-09	SELL	전환권등소멸	퍼플렉시티 Purple lexity	-	-1.7M	-	-	-
2026-01-28	BUY	CB인수	퍼플렉시티 Purple lexity	-	1.7M	₩2,185	-19.7%	₩3.7B ($2.6M)
2025-12-09	BUY	CB인수	플레이크 flake	-	1.4M	₩2,050	-14.4%	₩2.8B ($1.9M)
2025-09-11	SELL	Market Sell	플레이크 flake	-	-129.3K	₩2,455	+28.6%	₩317M ($220K)
2025-09-10	SELL	Market Sell	플레이크 flake	-	-18.4K	₩2,595	+32.4%	₩48M ($33K)
2025-09-08	SELL	Market Sell	플레이크 flake	-	-8.9K	₩2,720	+35.5%	₩24M ($17K)
2025-09-05	SELL	Market Sell	플레이크 flake	-	-311.2K	₩2,600	+32.5%	₩809M ($562K)
2025-09-04	SELL	Market Sell	플레이크 flake	-	-214.8K	₩2,745	+36.1%	₩590M ($409K)
2025-09-03	SELL	Market Sell	플레이크 flake	-	-15.6K	₩2,975	+41.0%	₩46M ($32K)
2025-09-02	SELL	Market Sell	플레이크 flake	-	-107.4K	₩3,095	+43.3%	₩332M ($231K)
2025-09-01	SELL	Market Sell	플레이크 flake	-	-27.5K	₩3,100	+43.4%	₩85M ($59K)
2025-08-29	SELL	Market Sell	플레이크 flake	-	-39.3K	₩3,165	+44.6%	₩124M ($86K)
2025-08-28	SELL	Market Sell	플레이크 flake	-	-18.7K	₩3,305	+46.9%	₩62M ($43K)
2025-08-27	SELL	Market Sell	플레이크 flake	-	-93.6K	₩3,365	+47.9%	₩315M ($219K)
2025-08-26	SELL	Market Sell	플레이크 flake	-	-21.7K	₩3,330	+47.3%	₩72M ($50K)
2025-08-25	SELL	Market Sell	플레이크 flake	-	-166.1K	₩3,350	+47.6%	₩556M ($386K)
2025-08-22	SELL	Market Sell	플레이크 flake	-	-37.2K	₩3,350	+47.6%	₩125M ($87K)
2025-08-21	SELL	Market Sell	플레이크 flake	-	-55.1K	₩3,330	+47.3%	₩183M ($127K)
2025-08-04	BUY	전환사채의권리행사	플레이크 flake	-	1.3M	₩3,850	-54.4%	₩5.0B ($3.5M)
2025-06-30	BUY	신규보고	김병진 Byeongjin Kim	-	84.7K	₩5,950	-70.5%	₩504M ($350K)
2024-04-16	BUY	신규보고	메타플렉스 metaplex	-	7.1M	₩1,440	+21.8%	₩10.2B ($7.1M)

Frequently asked questions

Who has been buying Satoshi Holdings stock?: 1 distinct insiders have filed 0 disclosed insider purchases in Satoshi Holdings (223310), most recently on 2026-04-21. 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 Satoshi Holdings have?: Satoshi Holdings has 0 buy-side and 15 sell-side disclosures on record, covering ₩3.7B ($2.6M) in total reported value, spanning 2024-04-16 to 2026-04-21.
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.