InsidersTradesSigma
Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.
No signal scores available.
Explore the detailed record of transactions filed by 張謙助. Officer active across 1 company, notably 宇智. Cumulatively, 1 filings have been recorded. Regulator: TWSE / TPEx (MOPS). The full history is accessible without signup.
1 of 1 declaration