Alexey Andreevich Vinogradov insider trades
Open-market stock purchases and sales by Alexey Andreevich Vinogradov, Director at Xenetic Biosciences, Inc, from SEC Form 4 filings since Sep 26, 2019.
Recent trades
| Date | Stock | Trade | Value |
|---|---|---|---|
| Dec 31, 2025 | XBIO Xenetic Biosciences, Inc | Bought (not open market) | — |
Companies traded
- XBIO Xenetic Biosciences, Inc: other filings, last Dec 31, 2025
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