---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-25-077600"
form_type: "8-K"
ticker: "BJDX"
cik: "0001704287"
company_name: "Bluejay Diagnostics, Inc."
filed_at: "2025-08-15T23:59:59+00:00"
generated_at: "2026-05-17T12:26:17.447988+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.2
calibrated_materiality_score: 0.2
confidence: "high"
source: SEC EDGAR
---

# Bluejay Diagnostics announces Board chair and committee chair changes

## Summary
- Donald R. Chase appointed Chairperson of the Board, succeeding Douglas C. Wurth.
- Douglas C. Wurth appointed Chairperson of Nominating and Corporate Governance Committee, succeeding Fred S. Zeidman.
- Fred S. Zeidman appointed Chairperson of Compensation Committee, succeeding Donald R. Chase.
- Chase remains Audit Committee Chair; all three independent under Nasdaq rules.

## SEC filing metadata
- accession: 0001213900-25-077600
- form_type: 8-K
- ticker: BJDX
- cik: 0001704287
- company_name: Bluejay Diagnostics, Inc.
- filed_at: 2025-08-15T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.2
- calibrated_materiality_score: 0.2
- confidence: high
- sec_items: 8.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1704287/000121390025077600/0001213900-25-077600-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1704287/000121390025077600/ea0253600-8k_bluejay.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-25-077600
- JSON: https://secwatch.observer/filing/0001213900-25-077600.json
- Plain text: https://secwatch.observer/filing/0001213900-25-077600.txt

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