---
schema_version: "secwatch.filing_event.v1"
accession: "0001683168-25-009076"
form_type: "8-K"
ticker: "XBIO"
cik: "0001534525"
company_name: "Xenetic Biosciences, Inc."
filed_at: "2025-12-11T23:59:59+00:00"
generated_at: "2026-05-16T13:29:48.152190+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.35
calibrated_materiality_score: 0.35
confidence: "high"
source: SEC EDGAR
---

# Xenetic Biosciences adjourns 2025 Annual Meeting to Jan 8, 2026 due to lack of quorum

## Summary
- Annual Meeting convened Dec 11, 2025 adjourned without business due to insufficient quorum.
- Meeting reconvenes Jan 8, 2026 at 10:00 AM ET virtually; record date remains Oct 15, 2025.
- Previously submitted proxies remain valid; stockholders who haven't voted urged to vote by Jan 7, 2026.
- Definitive proxy statement filed Oct 31, 2025 unchanged; solicitation materials available on SEC website.

## SEC filing metadata
- accession: 0001683168-25-009076
- form_type: 8-K
- ticker: XBIO
- cik: 0001534525
- company_name: Xenetic Biosciences, Inc.
- filed_at: 2025-12-11T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.35
- calibrated_materiality_score: 0.35
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1534525/000168316825009076/0001683168-25-009076-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1534525/000168316825009076/xenetic_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001683168-25-009076
- JSON: https://secwatch.observer/filing/0001683168-25-009076.json
- Plain text: https://secwatch.observer/filing/0001683168-25-009076.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.