---
schema_version: "secwatch.filing_event.v1"
accession: "0001443669-26-000023"
form_type: "8-K"
ticker: "PRLB"
cik: "0001443669"
company_name: "Proto Labs Inc"
filed_at: "2026-05-01T23:59:59+00:00"
generated_at: "2026-05-15T00:17:02.898973+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Protolabs Q1 revenue record $139.3M (+10.4% YoY); GAAP EPS $0.33, non-GAAP $0.54

## Summary
- Revenue $139.3M record, up 10.4% YoY; CNC machining revenue +19.7% YoY.
- GAAP net income $8.1M, EPS $0.33 (vs $0.15); non-GAAP net income $13.1M, EPS $0.54 (vs $0.33).
- Revenue per customer contact up 20.4% YoY.
- Non-GAAP diluted EPS $0.54 reflects 64% increase YoY.

## SEC filing metadata
- accession: 0001443669-26-000023
- form_type: 8-K
- ticker: PRLB
- cik: 0001443669
- company_name: Proto Labs Inc
- filed_at: 2026-05-01T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1443669/000144366926000023/0001443669-26-000023-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1443669/000144366926000023/prlb-20260501.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001443669-26-000023
- JSON: https://secwatch.observer/filing/0001443669-26-000023.json
- Plain text: https://secwatch.observer/filing/0001443669-26-000023.txt

## Key facts
- Earnings Releases
  Proto Labs Inc reported first quarter ended March 31, 2026 results: revenue $139.3 million, net income $8.1 million, EPS $0.33 per diluted share.
  - Period: first quarter ended March 31, 2026
  - Revenue: $139.3 million
  - Net income: $8.1 million
  - EPS: $0.33 per diluted share
  - Result: reported results
  source text: Revenue was a record $139.3 million, a 10.4% increase over the first quarter of 2025. ◦ CNC machining revenue grew 19.7% year-over-year. ◦ Revenue per customer contact increased 20.4% year-over-year. • Net income was $8.1 million, or $0.33 per diluted share
  evidence_url: https://www.sec.gov/Archives/edgar/data/1443669/000144366926000023/0001443669-26-000023-index.htm

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