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Browse the full record of transactions filed by 王棟海. Insider active across 1 company, notably 雙鍵. Aggregated, 6 reports have been recorded. Regulator: TWSE / TPEx (MOPS). All data is accessible without signup.
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6 of 6 declarations
王棟海 is a declarant and a major holder at 雙鍵 (XTAI). The record shows 6 filings in total, and for the sampled recent filings the period runs from 2026-01-14 to 2026-06-11, with buy and sell amounts shown as 0 EUR.