Browse the full record of transactions filed by Huang, Guoyu. Insider active across 1 company, notably Biomark Diagnostics Inc.. Aggregated, 14 reports have been published. Breakdown: 14 buys · 0 sell. Total volume traded: €10k. History available since 28 May 2026. The latest transaction was disclosed on 10 September 2026 (10 - Acquisition or disposition in the public market). Regulator: SEDI. All data is accessible without signup.
Companies and markets linked to Huang, Guoyu
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Huang, Guoyu is a declarant and a Senior Officer of Issuer at Biomark Diagnostics Inc. (XTSE). Across 9 total filings, the 9 most recent filings, from 2026-05-29 to 2026-07-24, show EUR 7,694 of buys and EUR 0 of sells, with transactions of type 10 - Acquisition or disposition in the public market.