---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-21-350901"
form_type: "8-K"
ticker: "XMTR"
cik: "0001657573"
company_name: "Xometry, Inc."
filed_at: "2021-12-08T23:59:59+00:00"
generated_at: "2026-06-28T02:50:48.935621+00:00"
event_type: "m_and_a"
sentiment: "positive"
materiality_score: 0.85
calibrated_materiality_score: 0.85
confidence: "high"
source: SEC EDGAR
---

# Xometry acquires Thomas Publishing for $300M to expand manufacturing marketplace

## Summary
- $300M total consideration: ~$198.5M cash + ~$101.5M in Xometry Class A common stock (2,073,422 shares).
- Expected to close on or about December 10, 2021; over 90% of Thomas shareholders support the deal.
- Immediately accretive to gross margin and Adjusted EBITDA margin; Xometry targets full year profitability in 2023.
- Thomas adds 1.3M registered users, 500k+ sellers, 93% Fortune 1000 penetration, and 20M annual sourcing sessions.
- Xometry will leverage Thomas's marketing and data services for an end-to-end seller suite including fintech and digital marketing.

## SEC filing metadata
- accession: 0001193125-21-350901
- form_type: 8-K
- ticker: XMTR
- cik: 0001657573
- company_name: Xometry, Inc.
- filed_at: 2021-12-08T23:59:59+00:00
- event_type: m_and_a
- sentiment: positive
- materiality_score: 0.85
- calibrated_materiality_score: 0.85
- confidence: high
- sec_items: 1.01, 3.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1657573/000119312521350901/0001193125-21-350901-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1657573/000119312521350901/d254750d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-21-350901
- JSON: https://secwatch.observer/filing/0001193125-21-350901.json
- Plain text: https://secwatch.observer/filing/0001193125-21-350901.txt

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