Across 42 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the detailed record of transactions filed by 표인식, Chief Executive Officer. Insider active across 1 company, notably 티에스아이. In total, 64 filings have been published. Activity tracked since 6 March 2026. The latest transaction was filed on 12 May 2026 (Purchase). Regulator: DART (FSS). The full history is accessible without signup.
Pyo In-sik is the CEO of 티에스아이. He oversees the company's operations and is responsible for strategy. His role is essential in ensuring the growth and competitiveness of 티에스아이 in the market.