StockDrifts LogoStockDrifts

Protech 053610

Company
프로텍Protech
Insiders
1
Buys
9
Total Value
₩1.7B ($1.2M)
Avg Return
+117.84%
Last Filing
2024-08-06

Protech (053610) has 9 disclosed insider purchases and 0 disclosed disposals on record, filed by 1 distinct insiders. Together those filings cover ₩1.7B ($1.2M) in reported transaction value. The earliest filing StockDrifts holds for Protech is dated 2024-07-19; the most recent is 2024-08-06. Across these filings the average return since disclosure is +117.84%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent insider trades

DateTypeSourceInsiderPositionSharesPrice at filingReturnValue
2024-08-06BUYMarket Buy
최승환
Seunghwan Choi
CEO14.5K₩24,500+133.9%₩356M ($247K)
2024-07-31BUYMarket Buy
최승환
Seunghwan Choi
CEO502₩27,550+108.0%₩14M ($10K)
2024-07-29BUYMarket Buy
최승환
Seunghwan Choi
CEO7.4K₩27,000+112.2%₩200M ($139K)
2024-07-26BUYMarket Buy
최승환
Seunghwan Choi
CEO6.1K₩26,000+120.4%₩158M ($110K)
2024-07-25BUYMarket Buy
최승환
Seunghwan Choi
CEO13.7K₩26,450+116.6%₩364M ($252K)
2024-07-24BUYMarket Buy
최승환
Seunghwan Choi
CEO6.3K₩26,300+117.9%₩166M ($115K)
2024-07-23BUYMarket Buy
최승환
Seunghwan Choi
CEO3.2K₩26,250+118.3%₩83M ($58K)
2024-07-22BUYMarket Buy
최승환
Seunghwan Choi
CEO4.6K₩26,200+118.7%₩120M ($84K)
2024-07-19BUYMarket Buy
최승환
Seunghwan Choi
CEO9.7K₩26,700+114.6%₩258M ($179K)

Frequently asked questions

Who has been buying Protech stock?
1 distinct insiders have filed 9 disclosed insider purchases in Protech (053610), most recently on 2024-08-06. 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 Protech have?
Protech has 9 buy-side and 0 sell-side disclosures on record, covering ₩1.7B ($1.2M) in total reported value, spanning 2024-07-19 to 2024-08-06.
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.