Skip to contentVINOGRADOV ALEXEY ANDREEVICH — Xenetic Biosciences, Inc. insider: 7 transactions · InsiderLensInsider trading activity of VINOGRADOV ALEXEY ANDREEVICH
- Transactions on record
- 7
- since Sep 30, 2019
- Open-market buys
- 0
- Open-market sells
- 0
- Companies traded
- 1
- last filing Jan 5, 2026
Figures computed from official regulatory filings — methodology.
Companies where VINOGRADOV ALEXEY ANDREEVICH has traded
Track record of VINOGRADOV ALEXEY ANDREEVICH
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of VINOGRADOV ALEXEY ANDREEVICH
Co-insiders of VINOGRADOV ALEXEY ANDREEVICH
This page republishes public regulatory disclosures. Concerned by this data? Exercise your right to object →
Knyazev RomanXenetic Biosciences, Inc.
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Jan 5, 2026 | AwardD | 2,500 | 0.00 USD | $0 | SEC |
| Dec 13, 2024 | AwardD | 2,500 | 0.00 USD | $0 | SEC |
| Dec 8, 2023 | AwardD | 2,500 | 0.00 USD | $0 | SEC |
| Dec 9, 2022 | AwardD | 25,000 | 0.00 USD | $0 | SEC |
| Dec 9, 2021 | AwardD | 25,000 | 0.00 USD | $0 | SEC |
| Dec 8, 2020 | AwardD | 25,000 | 0.00 USD | $0 | SEC |
| Sep 30, 2019 | AwardD | 25,000 | 0.00 USD | $0 | SEC |