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Xenetic Biosciences Inc (XBIO)

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Insider transactions

A complete record of Form 4 filings tracking every share acquisition and disposal by executives, directors, and senior officers. Filterable by date range and transaction type, the table exposes the direct market actions of those with the deepest knowledge of a company's operations — providing a factual, data-driven signal of internal conviction that complements traditional fundamental and technical analysis.

Transaction date
Executive
Executive Title
Security Type
Acquisition / Disposal
Shares
Share price
Apr 21, 2026PARSLOW, JAMES FInterim CEO and CFOCommon StockAcquisition100,0000
Dec 31, 2025VINOGRADOV, ALEXEY ANDREEVICHDirectorStock OptionsAcquisition2,5000
Dec 31, 2025VINOGRADOV, ALEXEY ANDREEVICHDirectorStock OptionsAcquisition2,5000
Dec 31, 2025BORISENKO, GRIGORY G.DirectorStock OptionsAcquisition2,5000
Dec 31, 2025BORISENKO, GRIGORY G.DirectorStock OptionsAcquisition2,5000
Dec 31, 2025DASTOOR, FIRDAUS J.DirectorStock OptionsAcquisition2,5000
Dec 31, 2025DASTOOR, FIRDAUS J.DirectorStock OptionsAcquisition2,5000
Dec 31, 2025KORNBERG, ROGER D.DirectorStock OptionsAcquisition2,5000
Dec 31, 2025KORNBERG, ROGER D.DirectorStock OptionsAcquisition2,5000