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Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Discover the complete record of transactions filed by Tsai Chung-Yi. Officer active across 1 company, notably Ainos, Inc.. Aggregated, 6 disclosures have been logged. History available since 10 April 2023. The latest transaction was disclosed on 25 November 2025 (Attribution). Regulator: SEC (Form 4). The full history is free.
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6 of 6 declarations
Tsai Chung-yi is a Director at Ainos, Inc. (XNAS). This declarant has 5 filings in total, and across the sampled recent filings the most common transaction nature is Attribution, with buy and sell amounts at EUR 0 over the period from 2023-04-12 to 2025-03-12.