Vinogradov Alexey Andreevich
Xenetic Biosciences, Inc. · Director
Vinogradov Alexey Andreevich is listed in filings as Director at Xenetic Biosciences, Inc.. This profile follows SEC Form 4 activity through Jan 5, 2026, including 2 public disclosures. Recent filings connect the profile to Xenetic Biosciences, Inc. (XBIO). The current snapshot covers public activity from Dec 13, 2024 to Jan 5, 2026. Reported amounts are shown as $5.4K to $10.6K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.
History Trades
| Company | Value | Action | Price | Current Price |
|---|---|---|---|---|
| Historical insider buys and sells before the latest disclosure date will appear here after more snapshots are available. | ||||