---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-24-021203"
form_type: "8-K"
ticker: "ATEC"
cik: "0001350653"
company_name: "Alphatec Holdings, Inc."
filed_at: "2024-02-27T23:59:59+00:00"
generated_at: "2026-06-05T11:09:34.148078+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.8
calibrated_materiality_score: 0.8
confidence: "high"
source: SEC EDGAR
---

# Alphatec reports FY2023 revenue $482M (+37% YoY); guides FY2024 revenue ~$595M

## Summary
- Full-year 2023 revenue $482M, up 37% YoY; Q4 revenue $138M, surgical revenue growth 34%.
- GAAP net loss of $187M for FY2023; Q4 net loss $49M.
- FY2024 revenue guidance ~$595M, implying ~23% YoY growth; adjusted EBITDA margin expansion ~560 bps.
- Adjusted EBITDA (updated definition) FY2023: ($9M) vs prior $4M; Q4: $2M.
- Trained over 500 surgeons in 2023; surgeon users up 27% YoY.

## SEC filing metadata
- accession: 0000950170-24-021203
- form_type: 8-K
- ticker: ATEC
- cik: 0001350653
- company_name: Alphatec Holdings, Inc.
- filed_at: 2024-02-27T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.8
- calibrated_materiality_score: 0.8
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1350653/000095017024021203/0000950170-24-021203-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1350653/000095017024021203/atec-20240227.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-24-021203
- JSON: https://secwatch.observer/filing/0000950170-24-021203.json
- Plain text: https://secwatch.observer/filing/0000950170-24-021203.txt

## Key facts
- Earnings Releases
  Alphatec Holdings, Inc. reported year ended December 31, 2023 results: revenue $482 million.
  - Period: year ended December 31, 2023
  - Revenue: $482 million
  - Result: reported results
  source text: (EX-99.1) --- EX-99.1 Exhibit 99.1 ATEC Reports Fourth Quarter and Full-Year 2023 Financial Results and Recent Corporate Highlights Full year 2023 total revenue grew 37% to $482 million Full year 2023 adjusted EBITDA margin improved ~890 basis points Full year 2024 total revenue expected to approximate $595 million, enabling adjusted EBITDA margin expansion of
  evidence_url: https://www.sec.gov/Archives/edgar/data/1350653/000095017024021203/0000950170-24-021203-index.htm

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