---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-23-018040"
form_type: "8-K"
ticker: "XTNT"
cik: "0001453593"
company_name: "Xtant Medical Holdings, Inc."
filed_at: "2023-05-18T23:59:59+00:00"
generated_at: "2026-06-14T21:08:50.065528+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.35
calibrated_materiality_score: 0.35
confidence: "high"
source: SEC EDGAR
---

# Xtant Medical appoints Lori Mitchell-Keller to Board of Directors effective May 16, 2023

## Summary
- Lori D. Mitchell-Keller elected to the Board, effective May 16, 2023; will serve on Compensation and Audit Committees.
- Mitchell-Keller brings 30+ years software and industry experience, including VP at Google Cloud and President at SAP Industries.
- She received a pro rata RSU award of 45,782 shares, vesting one year from June 15, 2023.
- Chairman cites her operations, IT, and marketing expertise as valuable to Xtant's long-term growth strategy.

## SEC filing metadata
- accession: 0001493152-23-018040
- form_type: 8-K
- ticker: XTNT
- cik: 0001453593
- company_name: Xtant Medical Holdings, Inc.
- filed_at: 2023-05-18T23:59:59+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.35
- calibrated_materiality_score: 0.35
- confidence: high
- sec_items: 5.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1453593/000149315223018040/0001493152-23-018040-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1453593/000149315223018040/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-23-018040
- JSON: https://secwatch.observer/filing/0001493152-23-018040.json
- Plain text: https://secwatch.observer/filing/0001493152-23-018040.txt

## Key facts
- Executive change
  Lori D. Mitchell-Keller was elected as Director at Xtant Medical Holdings, Inc..
  - Action: elected
  - Role: Director
  source text: On May 16, 2023, the Board of Directors (the “Board”) of Xtant Medical Holdings, Inc. (the “Company”) elected Lori D. Mitchell-Keller to the Board, effective immediately.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1453593/000149315223018040/0001493152-23-018040-index.htm

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