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Latest filing published 29 Jul 2026 for 保瑞. Read the official filing
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
No signal scores available.
All filings by 張秀蓉 on record concern 保瑞. We count 2 filings; the first trade dates from 25 March 2026 and the latest from 29 July 2026.
The filings describe grants, exercises and other transfers rather than trades on the open market. Grants and option exercises follow pay plans set in advance, so they reveal less about an insider's own view than a purchase made with personal money.
The latest filing, published on 29 July 2026, reports a transaction in 保瑞. Every figure here comes from the filings published by TWSE / TPEx (MOPS) and describes the past, not future prices; it is not investment advice.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.