Latest filing published 31 Jan 2023 for 憶聲, €81k.
Insider track record
No signal scores available.
許文堂: trading record in brief
All filings by 許文堂 on record concern 憶聲. We count 2 filings; the first trade dates from 4 November 2020 and the latest from 31 January 2023.
None of the filings is a plain purchase or sale on the open market; they cover grants, option exercises and other movements. Because grants and exercises are largely decided by remuneration plans, they are not counted as purchases here.
The record was last updated on 31 January 2023 with a transaction in 憶聲. Every figure here comes from the filings published by TWSE / TPEx (MOPS) and describes the past, not future prices; it is not investment advice.
Companies and markets linked to 許文堂
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